{"id":329,"date":"2021-05-21T16:11:56","date_gmt":"2021-05-21T16:11:56","guid":{"rendered":"https:\/\/www.uprm.edu\/hpcvl\/?page_id=329"},"modified":"2025-12-27T17:58:56","modified_gmt":"2025-12-27T17:58:56","slug":"publications-2-2","status":"publish","type":"page","link":"https:\/\/ceid.utsa.edu\/garaya\/publications-2-2\/","title":{"rendered":"Publications"},"content":{"rendered":"[et_pb_section fb_built=&#8221;1&#8243; custom_padding_last_edited=&#8221;on|desktop&#8221; admin_label=&#8221;section&#8221; _builder_version=&#8221;3.22&#8243; background_color=&#8221;#ffffff&#8221; custom_padding_tablet=&#8221;50px|0|50px|0&#8243; custom_padding_phone=&#8221;&#8221; transparent_background=&#8221;off&#8221; padding_mobile=&#8221;off&#8221; make_fullwidth=&#8221;off&#8221; use_custom_width=&#8221;off&#8221; width_unit=&#8221;on&#8221;][et_pb_row admin_label=&#8221;row&#8221; _builder_version=&#8221;3.25&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.0.47&#8243; custom_padding=&#8221;|||&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Publications Title&#8221; _builder_version=&#8221;4.9.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221;]\n<h1 style=\"text-align: center\">Publications<\/h1>\n[\/et_pb_text][et_pb_accordion _builder_version=&#8221;4.9.7&#8243; hover_enabled=&#8221;0&#8243; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_accordion_item title=&#8221;Journal Articles&#8221; open=&#8221;on&#8221; _builder_version=&#8221;4.9.7&#8243; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]\n<ul>\n<li>\n[J39] More, S., Antron, B., Paeres, D. and Araya, G., Remote Visualization and Optimization of Fluid Dynamics Using Mixed Reality, Applied Sciences 15, no. 16: 9017, 2025. DOI <a href=\"https:\/\/doi.org\/10.3390\/app15169017\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/app15169017<\/a><\/p>\n<\/li>\n<li>\n[J38] Lagares, C. and Araya, G., Adaptive slip boundary conditions for near-continuum supersonic and hypersonic flows, Aerospace Science and Technology, Volume 167, 2025. DOI <a class=\"nova-legacy-e-link nova-legacy-e-link--color-inherit nova-legacy-e-link--theme-decorated\" href=\"https:\/\/doi.org\/10.1016\/j.ast.2025.110723\" target=\"_blank\" rel=\"noopener\">10.1016\/j.ast.2025.110723<\/a><\/p>\n<\/li>\n<li>\n[J37] Ramirez, M.; Araya, G. <em>Stability Analysis of Unsteady Laminar Boundary Layers Subject to Streamwise Pressure Gradient<\/em>. <em>Fluids<\/em> <b>2025<\/b>, <em>10<\/em>, 100. <a href=\"https:\/\/doi.org\/10.3390\/fluids10040100\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/fluids10040100<\/a><\/p>\n<\/li>\n<li>[J36] Lagares C. and Araya G. <em>Aquila-LCS: GPU\/CPU-accelerated particle advection schemes for large-scale simulations<\/em>. SoftwareX, 27, 101836 2024. <a href=\"https:\/\/doi.org\/10.1016\/j.softx.2024.101836\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1016\/j.softx.2024.101836<\/a><\/li>\n<li>[J35] Araya, G. <em>Unsteady Subsonic\/Supersonic Flow Simulations in 3D Unstructured Grids over an Acoustic Cavity<\/em>. Fluids 2024, 9(4):92. <a href=\"https:\/\/doi.org\/10.3390\/fluids9040092\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/fluids9040092<\/a><\/li>\n<li>[J34] Ranjan R., Catabriga L. and Araya, G. <em>A Spectral\/hp-Based Stabilized Solver with Emphasis on the Euler Equations<\/em>. Fluids 2024, 9(1):18. <a href=\"https:\/\/doi.org\/10.3390\/fluids9010018\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/fluids9010018<\/a><\/li>\n<li>[J33] Lagares C. and Araya G. <em>A GPU-Accelerated Particle Advection Methodology for 3D Lagrangian Coherent Structures in High-Speed Turbulent Boundary Layers<\/em>. Energies, 16(12), 4800 2023. <a href=\"https:\/\/doi.org\/10.3390\/en16124800\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/en16124800<\/a><\/li>\n<li>[J32] Paeres D., Lagares C., Craig A.B., Araya G. <em>Visualization of Turbulent Events via Virtual\/Augmented Reality<\/em>. Journal of Flow Visualization &amp; Image Processing, 30(2):1\u201322, 2023. DOI: <a href=\"https:\/\/dl.begellhouse.com\/journals\/52b74bd3689ab10b,forthcoming,47640.html\" target=\"_blank\" rel=\"noopener\">10.1615\/JFlowVisImageProc.2023047640<\/a><\/li>\n<li>[J31] Paeres D., Lagares C., Araya G. <em>Assessment of Turbulence Models over a Curved Hill Flow with Passive Scalar Transport<\/em>. Energies. 2022; 15(16):6013. <a href=\"https:\/\/doi.org\/10.3390\/en15166013\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/en15166013<\/a><\/li>\n<li>[J30] Qui\u00f1ones C. and Araya G., <em>Jet in accelerating turbulent crossflow with passive scalar transport<\/em>. Energies. 2022; 15(12):4296. <a href=\"https:\/\/doi.org\/10.3390\/en15124296\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/en15124296<\/a><\/li>\n<li>[J29] Araya G. and Lagares C., <em>Implicit subgrid-scale modeling of a Mach-2.5 spatially-developing turbulent boundary layer<\/em>. Entropy 2022, 24, 555. <a href=\"https:\/\/doi.org\/10.3390\/e24040555\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/e24040555<\/a><\/li>\n<li>[J28] Lagares C., Rivera W. and Araya G., <em>Scalable Post-Processing of Large-Scale Numerical <\/em><em>Simulations of Turbulent Fluid Flows<\/em>. Symmetry 2022, 14, 823. <a href=\"https:\/\/doi.org\/10.3390\/sym14040823\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/sym14040823<\/a><\/li>\n<li>[J27] Lagares C., Santiago J. and Araya G., <em>Turbulence modeling in hypersonic turbulent boundary layers subject to convex wall curvature<\/em>. AIAA Journal, DOI: 10.2514\/1.J060247 , 2021.<\/li>\n<li>[J26] Rivera E. and Araya G., <em>Transport phenomena in high-speed wall-bounded flows subject to concave surface curvature<\/em>. J. of Computational Science Education, Vol. 12 Issue 1, pp 16-23, 2020.<\/li>\n<li>[J25] Saltar G. and Araya G., <em>Reynolds shear stress modeling in turbulent boundary layers subject to very strong Favorable Pressure Gradient<\/em>. Computers and Fluids, 202, 104494, 2020.<\/li>\n<li>[J24] Araya G., <em>Turbulence model assessment in compressible flows around complex geometries with unstructured grids<\/em>. Fluids, 4, 81, doi:10.3390\/fluids4020081, 2019.<\/li>\n<li>[J23] Araya G., Marin G., \u00a0Cucchietti F., Meta I. and Grima R., <em>Visualization of a jet in turbulent crossflow<\/em>. Communications in Computer and Information Science, pp. 174\u2013178, 2019.<\/li>\n<li>[J22] Araya G. and Torres G., <em>Structural Reynolds analogy in laminarescent boundary layers via DNS<\/em>. J. of Visualization, https:\/\/doi.org\/10.1007\/s12650-019-00549-6, 2018.<\/li>\n<li>[J21] Araya G. and Rodriguez D., <em>Visualization and assessment of turbulent coherent structures in laminarescent boundary layers<\/em>. J. of Visualization, 21, pp 191-202, 2017.<\/li>\n<li>[J20] Liu C., Araya G. and Leonardi S., <em>The role of vorticity in the turbulent\/thermal transport of a channel flow with local blowing<\/em>, in press, Computers and Fluids, 2017.<\/li>\n<li>[J19] Gutierrez W., Araya G., Kiliyanpilakkil V.P., Ruiz-Columbie A., Tutkun M. and Castillo L. <em>Structural impact assessment of Low Level Jets over wind turbines<\/em>, J. of Renewable and Sustainable Energy, 8, 023308, 2016.<\/li>\n<li>[J18] Dharmarathne S., Tutkun M., Araya G., Castillo L., <em>Structures of scalar transport in a turbulent channel<\/em>, European Journal of Mechanics B-Fluids, Vol. 55, Part 2, pp 259-271, 2016.<\/li>\n<li>[J17] Doosttalab A., Araya G., Newman J., Adrian R., Jansen K., Castillo L., <em>Effect of small roughness elements on thermal statistics of a turbulent boundary layer at moderate Reynolds number<\/em>, J. of Fluid Mechanics, Vol. 787, pp 84 \u2013 115, 2015.<\/li>\n<li>[J16] Araya G., Castillo L. and Hussain F., <em>The log behavior of the Reynolds shear stress in accelerating turbulent boundary layers<\/em>, J. of Fluid Mechanics, Vol. 775, pp 189 \u2013 200, 2015.<\/li>\n<li>[J15] Kiliyanpilakkil V. P., Basu S., Ruiz-Columbi\u00e9 A., Araya G., Castillo L., Hirth B., and Burgett W., <em>Buoyancy effects on the scaling characteristics of atmospheric boundary-layer wind fields in the mesoscale range<\/em>, Phys. Rev. E 92, 033005, 2015.<\/li>\n<li>[J14] Bilal M., Araya G., Birkelund Y., <em>Preliminary assessment of remote wind sites<\/em>, Energy Procedia, Energy Procedia, 75, 658 \u2013 663, 2015.<\/li>\n<li>[J13] Cardillo J., Chen Y., Araya G., Newman J., Jansen K. and Castillo L., <em>DNS of turbulent boundary layers with surface roughness<\/em>, J. of Fluid MechanicsVol. 729, pp 603 \u2013 637, 2013.<\/li>\n<li>[J12] Araya G. and Castillo L., <em>DNS of turbulent thermal boundary layers subjected to adverse pressure gradients, <\/em><u>Physics of Fluids<\/u>, 25, 095107, 2013.<\/li>\n<li>[J11] Araya G. and Castillo L., <em>DNS of turbulent thermal boundary layers up to Re<\/em><em><sub>q<\/sub><\/em><em>= 2300<\/em>, <u>Int. Journal of Heat and Mass Transfer<\/u>, Volume 55, Issues 15\u201316, 4003-4019, 2012.<\/li>\n<li>[J10] Araya G., Castillo L., Meneveau C. and Jansen K., <em>A dynamic multi-scale approach for turbulent inflow boundary conditions in spatially evolving flows<\/em>, <u>J. of Fluid Mechanics<\/u>Vol. 670, pp. 581\u2013605, 2011.<\/li>\n<li>[J9] Araya G., Leonardi S. and Castillo L., <em>Steady and time-periodic blowing\/suction perturbations in a turbulent channel flow<\/em>, Physica D 240 pp. 59\u201377, 2011.<\/li>\n<li>[J8] Araya G., Jansen K. and Castillo L., <em>Inlet condition generation for spatially-developing turbulent boundary layers via multi-scale similarity<\/em>, J. of Turbulence, 10, No. 36, pp. 1-33, 2009.<\/li>\n<li>[J7] Araya G., Leonardi S. and Castillo L., <em>Numerical assessment of local forcing on the heat transfer in a turbulent channel flow<\/em>,<u>Physics of Fluids<\/u>, 20,085105, 2008.<\/li>\n<li>[J6] Araya G., Leonardi S. and Castillo L., <em>Passive scalar statistics in a turbulent channel with local time-periodic blowing\/suction at walls<\/em>, Physica D, 237, pp. 2190\u20132194, 2008.<\/li>\n<li>[J5] Wang X., Castillo L. and Araya G., <em>Temperature scalings and profiles in forced convection turbulent boundary layers<\/em>, Journal of Heat Transfer, Vol.130, 2, 2008.<\/li>\n<li>[J4] Araya G., Leonardi S., Castillo L. and Orlandi P., <em>DNS of turbulent channel flow with local forcing at walls,<\/em>International Journal of Transport Phenomena, Vol. X, pp. 1\u201313, 2007.<\/li>\n<li>[J3] Jia Y. and Araya G., <em>Numerical analysis of the design parameters on the performance of thin film temperature sensors<\/em>, Measurement Science and Technology, 18, pp. 2268\u20132274, 2007.<\/li>\n<li>[J2] Araya G. and Gutierrez G., <em>Analytical solution for a transient, three-dimensional temperature distribution due to a moving laser beam, <\/em>Int. Journal of Heat and Mass Transfer, 49 (21-22): 4124-4131, 2006.<\/li>\n<li>[J1] Jia Y. and Araya G., <em>D<\/em><em>ynamic performance<\/em><em>of <\/em><em>thin film temperature sensor in <\/em><em>a <\/em><em>lubricated contact,<\/em>Proc. of the Institution of Mechanical Engineers, Part J, Journal of Engineering Tribology, 220 (J6): 487-497, 2006.<\/li>\n<\/ul>\n[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Publications in Refereed Chapter Books&#8221; _builder_version=&#8221;4.9.7&#8243; open=&#8221;off&#8221;]\n<ul>\n<li>[B6] Araya G., Castillo L. and Hussain F., <em>DNS of turbulent boundary layers in the quasi-laminarization process<\/em>, Wall-Turbulence Meeting, Lille, France. ERCOFTAC series, Springer, 2014.\u00a0<\/li>\n<li>[B5] Araya G., Castillo L. and Jansen K., <em>DNS of stable spatially developing turbulent thermal boundary layers under weak stratification<\/em>, In Progress in Turbulence V, Springer Proceedings in Physics, 2013.\u00a0<\/li>\n<li>[B4] Araya G. and Castillo L., <em>DNS of turbulent boundary layers subjected to adverse pressure gradients<\/em>, In Progress in Turbulence IV, Springer Proceedings in Physics, 2012.\u00a0<\/li>\n<li>[B3] Araya G., Evans B., Hassan O. and Morgan K., <em>Scale adaptive simulations over a supersonic car<\/em>, Computational Fluid Dynamics, Springer-Verlag, 2010.\u00a0<\/li>\n<li>[B2] Araya G., Castillo L., Meneveau C. and Jansen, K., <em>A multi-scale dynamic method for spatially evolving flows<\/em>, Progress in Wall Turbulence: Understanding and Modeling, ERCOFTAC series, Springer, 2009.\u00a0<\/li>\n<li>[B1] Araya G., Bohr E., Jansen K. and Castillo L., <em>Generation of turbulent inlet conditions for\u00a0<\/em><em>velocity\/thermal boundary layer simulations<\/em>, In Progress in Turbulence II, Springer Proceedings in Physics, vol. 109, 2006.\u00a0<\/li>\n<\/ul>\n[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Articles in Refereed Conference Proceedings&#8221; _builder_version=&#8221;4.9.7&#8243; open=&#8221;off&#8221;]\n<ul>\n<li>\n[C46] David Paeres, Subhajit Roy, Matthew Holland, Guillermo Araya, Combined streamwise\/streamline pressure gradient effects on turbulent wall-bounded flows with passive scalar transport. 10th Thermal and Fluids Engineering Conference (TFEC), 2025 (oral presentation and conference paper)<\/p>\n<\/li>\n<li>\n[C45] Subhajit Roy and Guillermo Araya, Compressibility effect on POD modes over zero-pressure gradient flat plate turbulent boundary layers. 10th Thermal and Fluids Engineering Conference (TFEC), 2025 (oral presentation and conference paper)<\/p>\n<\/li>\n<li>\n[C44] Christian Lagares and Guillermo Araya, Effects of gas rarefaction and wall cooling condition in hypersonic boundary layers. 10th Thermal and Fluids Engineering Conference (TFEC), 2025 (oral presentation and conference paper)<\/p>\n<\/li>\n<li>\n[C43] Christian Lagares, Subhajit Roy, Guillermo Araya, <em>An Algebraic Domain Reprojection, Deep Learning and DNS-Data-Driven Approach for Turbulence Modeling<\/em>. 2025 AIAA SciTech, Orlando, FL (oral presentation and conference paper)<\/p>\n<\/li>\n<li>[C42] Joseph Rutherford, Matthew Holland, Christian Lagares, Christopher Combs, Guillermo Araya, <em>Assessment of Flat-Plate Supersonic Turbulent Boundary Layers Under Wall Cooling Conditions<\/em>. 2025 AIAA SciTech, Orlando, FL (oral presentation and conference paper)<\/li>\n<li>[C41] Guillermo Araya, Christian Lagares, Kenneth Jansen, <em>Reynolds Number Dependency in Compressible Crossflow-Jet Problems<\/em>. 2025 AIAA SciTech, Orlando, FL (oral presentation and conference paper)<\/li>\n<li>[C40] Holland M., Lagares C. and Araya G., <em>Periodicity Detection Methodology in Spatially-Developing Turbulent Boundary Layers<\/em>. 2024 AIAA Aviation Forum (AIAA 2024-4463) 29 July &#8211; 2 August 2024 Las Vegas, Nevada <a href=\"https:\/\/arc.aiaa.org\/doi\/10.2514\/6.2024-4463\" target=\"_blank\" rel=\"noopener\" data-feathr-click-track=\"true\" data-feathr-link-aids=\"5b844e9107fd947894dcd42e\">10.2514\/6.2024-4463<\/a> (oral presentation and conference paper)<\/li>\n<li>[C39] Lagares C., Holland M. and Araya G., <em>Investigation of Unconventional Coherent Structures in Implicit Large Eddy Simulations of Supersonic Turbulent Boundary Layers<\/em>. 2024 AIAA SciTech Forum (AIAA 3773400) 8 &#8211; 12 January, 2024, Orlando, FL <a href=\"https:\/\/arc.aiaa.org\/doi\/10.2514\/6.2024-0069\" target=\"_blank\" rel=\"noopener\">10.2514\/6.2024-0069<\/a> (oral presentation and conference paper)<\/li>\n<li>[C38] Lagares C. and Araya G., Lagrangian coherent structures and heat transport in compressible flows. Proceedings of the 21<sup>st<\/sup> International Conference of Numerical Analysis and Applied Mathematics, Crete, Greece 11-17 September 2023 (oral presentation and conference paper)<\/li>\n<li>[C37] Araya G., Passive and active scalar transport phenomena in low Mach number flows. Proceedings of the 21<sup>st<\/sup> International Conference of Numerical Analysis and Applied Mathematics, Crete, Greece 11-17 September 2023 (oral presentation and conference paper)<\/li>\n<li>[C36] Ramirez M. and Araya G., Unsteady Incompressible Thermal Laminar Boundary Layers Subject to Streamwise Pressure Gradients. Proceedings of the 21<sup>st<\/sup> International Conference of Numerical Analysis and Applied Mathematics, Crete, Greece 11-17 September 2023 (oral presentation and conference paper)<\/li>\n<li>[C35] Lagares C. and Araya G., <em>Evaluating the Impact of Lossy Compression on a Direct Numerical Simulation of a Mach 2.5 Turbulent Boundary Layer<\/em>. 2023 AIAA SciTech Forum (AIAA 3773400) 23 &#8211; 27 January, 2023, National Harbor, MD &amp; Online\u00a0 <a href=\"https:\/\/doi.org\/10.2514\/6.2023-1684\">https:\/\/doi.org\/10.2514\/6.2023-1684<\/a> (oral presentation and conference paper)<\/li>\n<li>[C34] Saltar G., Lagares C., and Araya G. <em>Compressibility and Reynolds number effect on Lagrangian Coherent Structures (LCS)<\/em>. AIAA AVIATION 2022 Forum June 27-July 1, 2022 Chicago, IL &amp; Virtual <a href=\"https:\/\/doi.org\/10.2514\/6.2022-3627\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.2514\/6.2022-3627<\/a> (oral presentation and conference paper)<\/li>\n<li>[C33] Ramirez M. and Araya G., <em>Falkner-Skan similarity flow solutions subject to wall curvature and passive scalar transport<\/em>. Procs. of the 7th Thermal and Fluids Engineering Conference (TFEC2022), Las Vegas, NV, USA on May, 16-18, 2022 (oral presentation and conference paper)<\/li>\n<li>[C32] Paeres D., Lagares C. and Araya G., <span style=\"font-family: inherit;font-weight: normal\"><em>Assessment of Incompressible Turbulent Flow Over a Curved Hill with Passive Scalar Transport<\/em><\/span>. 2022 AIAA SciTech Forum (AIAA 3604362) 3 &#8211; 7 January,\u00a0 2022, San Diego, CA. (oral presentation and conference paper)<\/li>\n<li>[C31] Lagares C. and Araya G., <em>Power spectrum analysis in supersonic\/hypersonic turbulent boundary layers<\/em>. 2022 AIAA SciTech Forum (AIAA 3609547) 3 &#8211; 7 January,\u00a0 2022, San Diego, CA. (oral presentation and conference paper)<\/li>\n<li>[C30] Lagares C. and Araya G., <em>Compressibility Effects on High-Reynolds Coherent Structures via Two-Point Correlations<\/em>. 2021 AIAA AVIATION Forum (AIAA 3516309) 2 &#8211; 6 August,\u00a0 2021, Virtual. (oral presentation and conference paper)<\/li>\n<li>[C29] Araya, G., Lagares, C., Santiago, J., and Jansen, K., <em>Wall temperature effect on hypersonic turbulent boundary layers via DNS<\/em>, AIAA SciTech 2021 Forum, 2021 (oral presentation and conference paper)<\/li>\n<li>[C28] Lagares, C., Rivera, W., and Araya, G., <em>Aquila: A Distributed and Portable Post-Processing Library for Large-Scale Computational Fluid Dynamics<\/em>, AIAA SciTech 2021 Forum, 2021 (oral presentation and conference paper)<\/li>\n<li>[C27] D. Paeres, J. Santiago, C. Lagares, W. Rivera, A. B. Craig and G. Araya, <em>Design of a Virtual Wind Tunnel for CFD Visualization<\/em>, AIAA SciTech 2021 Forum, 2021 (oral presentation and conference paper)<\/li>\n<li>[C26] Ramirez M. and Araya G., <em>Examination of compressibility effects in the Falkner-Skan equations<\/em>. Procs. of the 5<sup>th<\/sup> Thermal and Fluids Engineering Conference (TFEC2020), New Orleans, Louisiana, USA, April 5-8, 2020 (oral presentation and conference paper)<\/li>\n<li>[C25] Araya G., Lagares C. and Jansen K., <em>Reynolds number dependency in supersonic spatially-developing turbulent boundary layers<\/em>. 2020 AIAA SciTech Forum (AIAA 3247313) 6 &#8211; 10 January, Orlando, FL, 2020 (oral presentation and conference paper)<\/li>\n<li>[C24] Araya G.\u00a0Lagares C. and Jansen K., <em>Direct simulation of a Mach-5 turbulent spatially-developing boundary layer<\/em>. 49th AIAA Fluid Dynamics Conference, AIAA AVIATION Forum, (AIAA 3131876) 17 &#8211; 21 June, Dallas, TX, 2019 (oral presentation and conference paper)<\/li>\n<li>[C23] Araya G. and Jansen K., <em>Compressibility effect on spatially-developing turbulent boundary layers via DNS<\/em>. Procs. of the 4<sup>th<\/sup> Thermal and Fluids Engineering Conference (TFEC2019), April 14-17, 2019, Las Vegas, NV, USA (oral presentation and conference paper)<\/li>\n<li>[C22] Saltar G. and Araya G., <em>Turbulence modeling of boundary layers subject to very strong Favorable Pressure Gradient (FPG) with passive scalar transport<\/em>. Procs. of the 4<sup>th<\/sup> Thermal and Fluids Engineering Conference (TFEC2019), April 14-17, 2019, Las Vegas, NV, USA (oral presentation and conference paper)<\/li>\n<li>[C21] Quinones C., Araya G. and Chen Y., <em>Thermal transport in a crossflow jet subject to a very strong favorable pressure gradient<\/em>. Procs. of ASME 2017 International Mechanical Engineering Congress and Exposition IMECE 2017, November 3-9, 2017, Tampa, USA (oral presentation and conference paper)<\/li>\n<li>[C20] Araya G., <em>Shedding Light into the Quasi-Laminarization Process<\/em>, 46<sup>th<\/sup>AIAA Fluid Dynamics Conference, AIAA AVIATION Forum, (AIAA 2016-3188) 13 &#8211; 17 June, Washington, DC, 2016 (oral presentation and conference paper)<\/li>\n<li>[C19] Bilal M., Sridhar N., Araya G., Parameswaran S., Birkelund Y., <em>Wind flow over a complex terrain in Nygardsfjell, Norway<\/em>, Proc. of the ASME 2015 Energy Solutions for a Sustainable Future, June 28-July 2, 2015, San Diego, USA.<\/li>\n<li>[C18] Kiliyanpilakkil P., Gutierrez W., Araya G., Basu S., Ruiz-Columbie A., Castillo L., <em>Understanding the Low-level jet characteristics using the WRF model over the West Texas Region<\/em>, Proc. of the NWRC Summer Research Institute, June-July 2014, Lubbock, Texas, USA.<\/li>\n<li>[C17] Gutierrez W.,\u00a0Araya G., Basu S., Ruiz-Columbie A. and Castillo L., <em>Toward Understanding Low Level Jet Climatology over West Texas and its Impact on Wind Energy<\/em>, Journal of Physics: Conference Series 524 (2014) 012008. doi:10.1088\/1742-6596\/524\/1\/012008<\/li>\n<li>[C16] Debnath M., Araya G., Castillo L. and Bhaganagar K., Proposing dynamic multiscale method and convective outlet condition in SOWFA, Proc. of the NWRC Summer Research Institute, June-July 2013, Lubbock, Texas, USA.<\/li>\n<li>[C15] Araya G.,\u00a0 Castillo L., Ruiz-Columbie A., Schroeder J. and Basu S., <em>On the similarities of the engineering and atmospheric boundary layers<\/em>, Proceedings of the 20<sup>th<\/sup>Symposium on Boundary Layers and Turbulence, 9-13 July 2012, Boston, MA, USA.<\/li>\n<li>[C14] Araya G., Chen Y. and Castillo L., <em>Turbulent thermal boundary layers simulations in rough walls via DNS<\/em>, 7<sup>th<\/sup>International Conference on Computational Fluid Dynamics (ICCFD7), Big Island, Hawaii, July 9-13, 2012.<\/li>\n<li>[C13] Araya G.and Castillo L., <em>DNS of Thermal Turbulent Boundary Layers Subject to External Pressure Gradient<\/em>, 6<sup>th<\/sup>AIAA Theoretical Fluid Mechanics Conference 27 &#8211; 30 June, Honolulu, Hawaii, 2011.<\/li>\n<li>[C12] Araya G., Evans B., Hassan O. and Morgan K., <em>Assessment of several turbulence models in a supersonic car<\/em>, 5<sup>th<\/sup>ECCOMAS CFD, Lisbon, Portugal, 2010.<\/li>\n<li>[C11]\u00a0Araya G., Cal R.B. and Castillo L., <em>Energy budget analysis for favorable pressure gradient turbulent boundary layers using Direct Numerical Simulations<\/em>, 8<sup>th<\/sup>ERCOFTAC Symposium on Eng. Turbulence Modelling and Measurement, Marseille, France, 2010.<\/li>\n<li>[C10] Cardillo J., Chen Y., Araya G., Jansen K. and Castillo L., <em>DNS of turbulent boundary layers with surface roughness<\/em>, 8<sup>th<\/sup>ERCOFTAC Symposium on Eng. Turbulence Modelling and Measurement, Marseille, France, 2010.<\/li>\n<li>[C9] Araya G., Jansen K. and Castillo L., <em>DNS of forced convection turbulent boundary layers in ZPG\/APG flows<\/em>, 5<sup>th<\/sup>AIAA Theoretical Fluid Mechanics Conference 23 &#8211; 26 June 2008, Seattle, Washington<\/li>\n<li>[C8] Araya G., Leonardi S. and Castillo L., <em>DNS of a passive scalar in a turbulent channel with local forcing at walls<\/em>, 5<sup>th<\/sup>Int. Symposium on Turbulence and Shear Flow Phenomena, August 27-29, 2007, Munich, Germany.<\/li>\n<li>[C7] Araya G., Leonardi S., Castillo L. and Orlandi P., <em>DNS of turbulent channel flow with local forcing at walls, <\/em>17<sup>th<\/sup>Int. Symposium on Transport Phenomena, 4-8 September, 2006, Toyama, Japan.<\/li>\n<li>[C6]\u00a0Araya G., Bohr E., Jansen K., Castillo L., and Peterson K.,<em>Generation of turbulent inlet conditions for thermal boundary layers<\/em>, 44<sup>th<\/sup>AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 9-12, 2006, AIAA-2006-699.<\/li>\n<li>[C5] Jia Y. and Araya G., <em>The influence of the design parameters on the performance of thin film temperature sensors<\/em>, Proceedings of World Tribology Congress III, ASME, September 12-16, 2005, Washington, D.C., USA.<\/li>\n<li>[C4] Gutierrez G. and Araya G., <em>Transient, three dimensional numerical model of a laser cutting process with phase change consideration<\/em>, Proceedings of IMECE:ASME Congress Anaheim, California, November 15-21, 2004.<\/li>\n<li>[C3] Gutierrez G. and Araya G., <em>Analytical solution for a transient three-dimensional temperature distribution in laser assisted machining processes<\/em>, Proceedings of NHTC04: 2004 ASME Summer Conference Charlotte, NC, USA.<\/li>\n<li>[C2] Jia Y., Araya G.and Gutierrez G., <em>Numerical analysis of response time for thin film temperature sensors in lubricated contact<\/em>, Proceedings of NHTC04: 2004 ASME Summer Conference Charlotte, NC, USA.<\/li>\n<li>[C1] Gutierrez G. and Araya G., <em>Temperature distribution in a finite solid due to a moving laser beam<\/em>, Proceedings of IMECE: ASME Congress Washington, D.C., November 15-21, 2003.<\/li>\n<\/ul>\n[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Video Displays and Posters&#8221; _builder_version=&#8221;4.9.7&#8243; open=&#8221;off&#8221;]\n<ul>\n<li>[P10] <em>Setting User Attributes in Virtual Reality for Fluid Dynamics Visualization<\/em>. Brandon Antron, David Paeres, Akshay Kulshrestha and Guillermo Araya. TACCSTER 2023 Proceedings. <a href=\"http:\/\/dx.doi.org\/10.26153\/tsw\/48966\" target=\"_blank\" rel=\"noopener\">http:\/\/dx.doi.org\/10.26153\/tsw\/48966<\/a><\/li>\n<li>[V9] <em>Dynamic fully immersive virtual reality of supersonic flows<\/em>. D. Paeres, C. Lagares and G. Araya. 75<sup>th<\/sup> APS-DFD November 2022 (Virtual) DOI: <a href=\"https:\/\/doi.org\/10.1103\/APS.DFD.2022.GFM.V0026\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1103\/APS.DFD.2022.GFM.V0026<\/a><\/li>\n<li>[V8] <em>High-Resolution 4D Lagrangian Coherent Structures<\/em>. C. Lagares and G. Araya. 75<sup>th<\/sup> APS-DFD November 2022 (Virtual) DOI: <a href=\"https:\/\/doi.org\/10.1103\/APS.DFD.2022.GFM.V0025\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1103\/APS.DFD.2022.GFM.V0025<\/a><\/li>\n<li>[V7] <em>The use of augmented reality (AR) in flow visualization<\/em>. D. Paeres, C. Lagares and G. Araya. 74<sup>th<\/sup> APS-DFD November 2021 (Virtual) DOI: <a href=\"https:\/\/doi.org\/10.1103\/APS.DFD.2021.GFM.V0028\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1103\/APS.DFD.2021.GFM.V0028<\/a><\/li>\n<li>[V6] <em>Wall temperature effect on thermal coherent structures over supersonic turbulent boundary layers subject to surface curvature<\/em>. C. Lagares, D. Paeres, and G. Araya. 74<sup>th<\/sup> APS-DFD November 2021 (Virtual) DOI: <a href=\"https:\/\/doi.org\/10.1103\/APS.DFD.2021.GFM.V0027\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1103\/APS.DFD.2021.GFM.V0027<\/a><\/li>\n<li>[V5] <em>Turbulent Coherent Structures via VR\/AR<\/em>. D. Paeres, C. Lagares, J. Santiago, A. Craig, K. Jansen and G. Araya. 73<sup>th<\/sup> APS-DFD November 2020 (Virtual) DOI: <a href=\"https:\/\/doi.org\/10.1103\/APS.DFD.2020.GFM.V0045\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1103\/APS.DFD.2020.GFM.V0045<\/a><\/li>\n<li>[V4] <em>Supersonic turbulent boundary layer subject to strong concave and convex wall curvatures<\/em>. G. Araya, C. Lagares and K. Jansen. 73<sup>th<\/sup> APS-DFD November 2020 (Virtual) DOI: <a href=\"https:\/\/doi.org\/10.1103\/APS.DFD.2020.GFM.V0040\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1103\/APS.DFD.2020.GFM.V0040<\/a><\/li>\n<li>[V3] <em>Visualization of DNS data via Virtual Reality<\/em>. J. Santiago and G. Araya. 72<sup>th<\/sup> APS-DFD November 2019. Seattle, WA. DOI: <a href=\"https:\/\/doi.org\/10.1103\/APS.DFD.2019.GFM.V0070\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1103\/APS.DFD.2019.GFM.V0070<\/a><\/li>\n<li>[V2] <em>Symbiosis of quasi-streamwise vortices and low-speed streaks in laminarescent boundary layers<\/em>. J. Santiago, G. Araya, G. Marin, F. Cucchietti. 71<sup>th<\/sup> APS-DFD November 2018. Atlanta, GA. DOI: <a href=\"https:\/\/doi.org\/10.1103\/APS.DFD.2018.GFM.V0021\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1103\/APS.DFD.2018.GFM.V0021<\/a><\/li>\n<li>[V1] <em>Hydrodynamic and thermal turbulent structures in laminarescent boundary layers<\/em>, Araya G., Torres G., Marin G. and Cucchietti F., Gallery of Fluid Motion, 70<sup>th<\/sup> APS-DFD November 2017. Denver, CO. DOI: <a href=\"https:\/\/doi.org\/10.1103\/APS.DFD.2017.GFM.V0048\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1103\/APS.DFD.2017.GFM.V0048<\/a><\/li>\n<\/ul>\n[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Selected Presentations&#8221; _builder_version=&#8221;4.9.7&#8243; open=&#8221;off&#8221;]\n<p><em>P76. Direct simulation of high-speed crossflow jets<\/em>. Scott Collis Advanced Modeling and Simulations Seminar Series. <strong>Invited Speaker<\/strong>. UTEP. March 28th, 2025.<\/p>\n<p><em>P75. Assessment of Flat-Plate Supersonic Turbulent Boundary Layers Under Wall Cooling Conditions<\/em>. 2025 AIAA SciTech Forum, Orlando, FL, 6-10 January, 2025.<\/p>\n<p><em>P74. Reynolds Number Dependency in Compressible Crossflow-Jet Problems<\/em>. 2025 AIAA SciTech Forum, Orlando, FL, 6-10 January, 2025.<\/p>\n<p><em>P73. The significance of turbulent inflow conditions in DNS<\/em>. Fall 2024 Joint Meeting of TSAPS. Southern Methodist University (SMU), Dallas, TX October 17-19, 2024.<\/p>\n<p><em>P72. The effect of wall curvature on supersonic turbulent boundary layers at high Reynolds numbers via DNS<\/em>. The American Physical Society&#8217;s April Meeting 2024, Sacramento, California on April 3-6, 2024.<\/p>\n<p><em>P71. Direct simulations of high-speed turbulent boundary layers subject to wall curvature. <\/em><strong>Invited Speaker<\/strong>. NASA MIRO Center for Advanced Measurements in Extreme Environments (CAMEE), June 28, 2023.<\/p>\n<p><em>P70. Passive and active scalar transport phenomena in low Mach number flows<\/em>. 21st International Conference of Numerical Analysis and Applied Mathematics, Crete, Greece 11-17 September 2023 (Hybrid).<\/p>\n<p><em>P69. Direct simulations of high-speed turbulent boundary layers: some myths and lessons learned. <\/em><strong>Invited Speaker<\/strong>. Dept. of Mechanical Engineering Seminar series, UTSA, February 24, 2023.<\/p>\n<p><em>P68. Coherent structure assessment in high-speed crossflow jets. <\/em><strong>Invited Speaker<\/strong>. 2023 Unsteady Aerodynamics Program Portfolio Review. Washington DC, July 10-13, 2023.<\/p>\n<p><em>P67. Effects of wall curvature on hypersonic turbulent spatially-developing boundary layers <\/em><strong>and<\/strong><em> Coherent structure assessment in high-speed crossflow jets. <\/em><strong>Invited Speaker<\/strong>. 2022 AFOSR\/ONR\/HVSI Annual High-Speed Aerodynamics Portfolio Review. Pasadena, CA, July 18-22, 2022.<\/p>\n<p><em>P66. Some recent advances on direct simulations of turbulent boundary layers. <\/em><strong>Invited Speaker<\/strong>. Mentor seminar series from the Bridge to Doctorate Program (UPR), November 19th, 2021.<\/p>\n<p><em>P65. <\/em><em>Effects of wall curvature on hypersonic turbulent spatially-developing boundary layers. <\/em><strong>Invited Speaker<\/strong>. 2021 AFOSR\/ONR\/HVSI Hypersonic Aerothermodynamics Portfolio Review (Virtual), July 19-23 2021.<\/p>\n<p><em>P64. Research activities at the High Performance Computing and Visualization Laboratory (HPCVL)<\/em>. <strong>Invited Speaker<\/strong>. Engineering\u2019s week. AIAA UPRM Branch (Virtual), February 19, 2021.<\/p>\n<p><em>P63. Wall temperature effect on hypersonic turbulent boundary layers via DNS<\/em>, AIAA SciTech 2021 Forum, 2021.<\/p>\n<p><em>P62. Numerical subgrid-scale modeling of supersonic spatially-developing turbulent boundary layers<\/em>. The 73<sup>rd<\/sup> Annual Meeting of the APS Division of Fluid Dynamics. November 22\u201324, 2020; Virtual.<\/p>\n<p><em>P61. Effects of wall curvature on hypersonic turbulent spatially-developing boundary layers. <strong>Invited Speaker<\/strong>. <\/em>2020 AFOSR\/ONR\/HVSI Hypersonic Aerothermodynamics Portfolio Review (Virtual), July 27-31 2020.<\/p>\n<p><em>P60. Numerical Predictions and Visualization of High-speed Turbulent Boundary Layers via DNS. <strong>Invited Speaker <\/strong><\/em>as part of the seminar series of the program Computing and Information Sciences and Engineering (CISE) in UPRM on May 21st, 2020.<\/p>\n<p><em>P59. Thermal Transport in High-Speed turbulent Boundary Layers. <strong>Invited Speaker <\/strong><\/em>as part of SANDIA-UPRM webinars on August 11 and 12, 2020.<\/p>\n<p><em>P58. <\/em><em>Turbulent inflow information generation for supersonic boundary layers subject to concave wall curvature via DNS. <\/em><strong>Invited Speaker<\/strong>. University of Central Florida. Orlando, FL, January 10, 2020.<\/p>\n<p><em> P57. <\/em><em>DNS of supersonic turbulent boundary layers subject to adverse and favorable pressure gradient. <\/em><strong>Invited Speaker<\/strong>. University of South Florida. Tampa, FL, in January 9, 2020.<\/p>\n<p><em> P56. <\/em><em>Reynolds number dependency in supersonic spatially-developing turbulent boundary layers, <\/em>2020 AIAA SciTech Forum (AIAA 3247313) 6 &#8211; 10 January, Orlando, FL, 2020.<\/p>\n<p><em> P55. <\/em><em>Turbulent inflow information generation for compressible boundary layers, <\/em>72<sup>th<\/sup> Annual Meeting, APS Division of Fluid Dynamics, 23 \u2013 26 November, 2019. Seattle, WA, USA.<\/p>\n<p><em>P54. Effects of wall curvature on hypersonic turbulent spatially-developing boundary layers<\/em>. <strong>Invited Speaker<\/strong>. 2019 Annual Review for the AFOSR High Speed Aerodynamics Portfolio and the ONR Hypersonics Portfolio. Boulder, CO, July 8-12 2019.<\/p>\n<p><em>P53. Turbulent inflow information generation for compressible boundary layers, <\/em>72<sup>th<\/sup> Annual Meeting, APS Division of Fluid Dynamics, 23 \u2013 26 November, 2019. Seattle, WA, USA<em>.<\/em><\/p>\n<p>P52. <em>Direct simulation of a Mach-5 turbulent spatially-developing boundary layer<\/em> and <em>Visualization of turbulent events in wall-bounded flows via Virtual Reality, <\/em>the 49<sup>th<\/sup> AIAA Fluid Dynamics Conference, AIAA AVIATION Forum, (AIAA 3131876) 17 &#8211; 21 June, Dallas, TX, 2019.<\/p>\n<p><em>P51. Compressibility effect on spatially-developing turbulent boundary layers via DNS, <\/em>4th Thermal and Fluids Engineering Conference (TFEC2019), April 14-17, 2019, Las Vegas, NV, USA.<\/p>\n<p><em>P50. Reynolds number dependency in supersonic spatially-developing turbulent boundary layers via DNS, <\/em>71th Annual Meeting, APS Division of Fluid Dynamics, 18 \u2013 20 November, 2018. Atlanta, GA, USA<em>.<\/em><\/p>\n<p><em>P49. Direct Numerical Simulation of spatially-developing turbulent boundary layers.<\/em> <strong>Invited Speaker.<\/strong> 2018 Annual Review for the AFOSR High Speed Aerodynamics and the ONR Hypersonics Portfolio. July 30 2018, Arlington, VA.<\/p>\n<p><em>P48. Computational fluid dynamics for aerodynamics applications<\/em>. <strong>Invited Speaker<\/strong>. Virtual conference to Universidad Nacional Federico Villarreal (Lima, Peru) on June 13, 2018.<\/p>\n<p><em>P47. Hypersonic spatially-developing turbulent boundary layers via DNS<\/em>. 13<sup>th<\/sup> World Congress on Computational Mechanics (WCCM XIII). July 22-27, 2018, New York, NY, USA.<\/p>\n<p><em>P46. DNS of accelerating crossflow jets<\/em>. 13<sup>th<\/sup> World Congress on Computational Mechanics (WCCM XIII). July 22-27, 2018, New York, NY, USA.<\/p>\n<p><em>P45. DNS of spatially-developing turbulent boundary layers: visualization of turbulent events<\/em>. <strong>Invited Speaker<\/strong>. Barcelona Supercomputing Center, February 23 2017, Barcelona, Spain, 2018.<\/p>\n<p><em>P44. Compressibility effect on thermal coherent structures in spatially-developing turbulent boundary layers via DNS<\/em>, 70<sup>th<\/sup>Annual Meeting, APS Division of Fluid Dynamics, November 2017, Denver, Colorado, USA.<\/p>\n<p><em>P43. Effects of wall curvature on hypersonic turbulent spatially-developing boundary layers<\/em>. <strong>Invited Speaker<\/strong>. 2017 Annual Review for the AFOSR High Speed Aerodynamics Portfolio and the ONR Hypersonics Portfolio. July 27 2017, NASA Langley, Hampton, VA.<\/p>\n<p><em>P42. DNS of Crossflow Jet Subject to Very Strong Favorable Pressure Gradient<\/em>. <strong>Invited Speaker<\/strong>. Soft Matter Seminar Series. REU Site, July 5 2017, UPRM, Mayaguez, PR.<\/p>\n<p><em>P41. The laminarescent region in the quasi-laminarization process: a vorticity dynamics perspective<\/em>, 69<sup>th<\/sup>Annual Meeting, APS Division of Fluid Dynamics, November 2016, Portland, Oregon, USA.<\/p>\n<p><em>P40. Shedding light into the quasi-laminarization process<\/em>, 46<sup>th<\/sup>AIAA Fluid Dynamics Conference, AIAA AVIATION Forum, (AIAA 2016-3188) 13 &#8211; 17 June, Washington, DC, 2016.<\/p>\n<p><em>P39. The Weather Research and Forecasting (WRF) model for wind energy applications<\/em>. <strong>Invited Speaker<\/strong>. of Mechanical Engineering, University of Puerto Rico at Mayaguez, October 2016, Puerto Rico, USA.<\/p>\n<p><em>P38. Assessment of Turbulence Models in the Aerodynamic Design of a Supersonic Car: Breaking the Land Speed World Record<\/em>. <strong>Invited Speaker<\/strong>. of Mechanical Engineering, University of Puerto Rico at Mayaguez, September 2015, Puerto Rico, USA.<\/p>\n<p><em>P37. Numerical simulations of turbulent flows: from fundamental knowledge to wind energy applications<\/em>. <strong>Invited Speaker<\/strong>. College of Science and Engineering, Texas A&amp;M University-Corpus Christi, April 2015, Corpus Christi, Texas, USA.<\/p>\n<p><em>P36. Drag Reduction Mechanisms in Pipe and Channel Flows<\/em>. <strong>Invited Speaker<\/strong>. of Mechanical Engineering, University of Texas at San Antonio, January 2015, San Antonio, Texas, USA.<\/p>\n<p><em>P35. Evolution of the Reynolds shear stresses in highly accelerated turbulent boundary layers<\/em>, 67<sup>th<\/sup>Annual Meeting, APS Division of Fluid Dynamics, November 2014, San Francisco, California, USA.<\/p>\n<p><em>P34. Modelling of low-level jet and katabatic events via WRF and understanding its structural impact on wind turbines. <\/em><strong>Invited Speaker<\/strong>. Nov. 6 2014, University of Texas at Dallas, USA.<\/p>\n<p><em>P33. DNS of Turbulent Boundary Layers in the Quasi-Laminarization Process, <\/em>Progress in Wall Turbulence: Understanding and Modelling. Lille, France, June 18-20, 2014.<\/p>\n<p><em>P32. Spatially-Developing Turbulent Momentum\/Thermal Boundary Layers with Adverse Streamwise Pressure Gradients via DNS. <\/em><strong>Invited Speaker<\/strong>. Turbulence, Mixing and Flow Control seminar series, June 23 2014, Imperial College, London, UK.<\/p>\n<p><em>P31. Turbulent thermal boundary layers subjected to severe acceleration<\/em>, 66<sup>th<\/sup>Annual Meeting, APS Division of Fluid Dynamics, November 2013, Pittsburgh, Pennsylvania, USA.<\/p>\n<p><em>P30. Analysis of Low Level Jets (LLJs) and its implications for wind energy<\/em>, VIII Brazilian Micrometeorology Workshop, November 20-22, 2013 Santa Maria, RS, Brazil.<\/p>\n<p><em>P29. Assessment of the Dynamic Multi-scale Approach (DMA) in turbulent momentum\/thermal boundary layers subjected to APG. <\/em><strong>Invited Speaker<\/strong>. Symposium on Frontiers in Fluid Dynamics, November 1-3, 2013, San Juan, Puerto Rico, USA.<\/p>\n<p><em>P28. The importance of turbulent inflow conditions on unsteady numerical simulations of spatially-developing boundary layers <\/em>(DOI: 10.4172\/2168-9873.S1.002)<strong>Invited Speaker<\/strong>, 137<sup>th<\/sup>OMICS Group Conference. International Conference and Exhibition on Mechanical &amp; Aerospace Engineering. September 30 &#8211; October 02, 2013 Hilton San Antonio Airport, USA.<\/p>\n<p><em>P27. DNS of stratified spatially-developing turbulent thermal boundary layers<\/em>, 65<sup>th<\/sup>Annual Meeting, APS Division of Fluid Dynamics, November 2012, San Diego, California, USA.<\/p>\n<p><em>P26. Numerical research at the National Wind Resource Center<\/em>. <strong>Invited Speaker<\/strong>. Dep. of Aerospace Engineering, Politecnico di Milano, October 2012, Milan, Italy.<\/p>\n<p><em>P25. DNS of stable spatially-developing turbulent thermal boundary layers under weak stratification<\/em>, Conference on Turbulence (iTi 2012), October 2012, Bertinoro, Italy.<\/p>\n<p><em>P24. CFD of Turbulent Flows: from Wind Energy Applications to the Aerodynamic Design of a Supersonic Car<\/em>. <strong>Invited Speaker<\/strong>. of Mechanical Engineering, University of Texas at San Antonio, September 2012, San Antonio, Texas, USA.<\/p>\n<p><em>P23. On the similarities of the engineering and atmospheric boundary layers<\/em>, 20<sup>th<\/sup>Symposium on Boundary Layers and Turbulence, 9-13 July 2012, Boston, MA, USA.<\/p>\n<p><em>P22. Future Experimental Study to Compare the Effects of Two-Bladed and Three-Bladed Model Wind Turbine Designs in an Array<\/em>, Wind Farms\u2019 Underperformance &amp; Partnerships: Building Partnerships to Meet the 2030 Grand Challenge, March 28 &#8211; 29 2012, Lubbock, TX, USA (<u>poster<\/u>).<\/p>\n<p><em>P21. Stable and Unstable Thermal Stratified Boundary Layers<\/em>, Wind Farms\u2019 Underperformance &amp; Partnerships: Building Partnerships to Meet the 2030 Grand Challenge, March 28 &#8211; 29 2012, Lubbock, TX, USA (<u>poster<\/u>).<\/p>\n<p><em>P20. Numerical Tools for Solving Turbulent Wall-Bounded Flows<\/em>. <strong>Invited Speaker<\/strong>. CIMAT, March 2012, Guanajuato, Mexico.<\/p>\n<p><em>P19. Computational Fluid Dynamics of Turbulent Wall-Bounded Flows<\/em>. <strong>Invited Speaker<\/strong>. of Mechanical Engineering, Texas Tech University, February 2012, Lubbock, Texas, USA.<\/p>\n<p><em>P18. DNS of very strong adverse pressure gradient flows with eventual separation<\/em>, 64<sup>th<\/sup>Annual Meeting, APS Division of Fluid Dynamics, November 2011, Baltimore, Maryland, USA.<\/p>\n<p><em>P17. DNS at High Reynolds numbers of Thermal Turbulent Boundary Layers Subjected to External Pressure Gradients<\/em>, 64<sup>th<\/sup>Annual Meeting, APS Division of Fluid Dynamics, November 2011, Baltimore, Maryland, USA.<\/p>\n<p><em>P16. Numerical simulations of a supersonic car: The Bloodhound Project<\/em>. <strong>Invited Speaker<\/strong>. Portland State University, November 2010, Oregon, USA.<\/p>\n<p><em>P15. DNS of turbulent heat transfer in spatially-developing flows<\/em>. <strong>Invited Speaker<\/strong>. Los Alamos National Laboratory, November 2010, New Mexico, USA.<\/p>\n<p><em>P14. Unsteady numerical simulations over the BLOODHOUND supersonic car<\/em>, 63<sup>th<\/sup>Annual Meeting, APS Division of Fluid Dynamics, November 2010, Long Beach, California, USA.<\/p>\n<p><em>P13. Scale adaptive simulations over a supersonic car<\/em>, 6<sup>th<\/sup>International Conference on CFD, St. Petersburg, Russia, 2010.<\/p>\n<p><em>P12. The Use of Turbulence Models in the Aerodynamic Design of A Supersonic Car: Breaking the World Record<\/em>. <strong>Invited Speaker<\/strong>. Rensselaer Polytechnic Institute, November 2009, New York, USA.<\/p>\n<p><em>P11. A dynamic multi-scale approach for turbulent inflow generation in spatially-developing boundary layers with streamwise pressure gradients<\/em>, 61<sup>th<\/sup>Annual Meeting, APS Division of Fluid Dynamics, November 2008, San Antonio, Texas, USA.<\/p>\n<p><em>P10.Numerical heat transfer analysis in turbulent wall bounded flows<\/em>. <strong>Invited Speaker<\/strong>. University of Karlsruhe, January 2008, Karlsruhe, Germany.<\/p>\n<p><em>P9.Active control of turbulent heat transfer by local forcing: an energy assessment<\/em>, 60<sup>th<\/sup> Annual Meeting, APS Division of Fluid Dynamics, November 2007, Salt Lake City, Utah, USA.<\/p>\n<p><em>P8.DNS of heat transfer in a high Reynolds number turbulent channel flow with local forcing<\/em>, conference on \u201cEuler Equations: 250 Years On\u201d, June 2007, Aussois, France (<u>poster<\/u>).<\/p>\n<p><em>P7.Thermal boundary layers simulations under adverse pressure gradients, <\/em>11<sup>th<\/sup> European Turbulence Conference, June 2007, Porto, Portugal (<u>poster<\/u>).<\/p>\n<p><em>P6.DNS of a passive scalar in a turbulent channel with local forcing at walls<\/em>, 59<sup>th<\/sup> Annual Meeting, APS Division of Fluid Dynamics, November 2006, Tampa, FL, USA.<\/p>\n<p><em>P5.Numerical analysis of drag reduction in a turbulent channel with local forcing. <\/em><strong>Invited Speaker<\/strong>. September 2006, University of Puerto Rico-Mayaguez, USA.<\/p>\n<p><em>P4.DNS of heat transfer in turbulent channel flows,<\/em> 2<sup>nd<\/sup> Annual Tech Valley Engineering Symposium, April 2006, Albany, NY, USA.<\/p>\n<p><em>P3.DNS<\/em><em> in a turbulent channel with periodic blowing\/suction velocity boundary conditions<\/em>, 58<sup>th<\/sup> Annual Meeting, APS Division of Fluid Dynamics, November 2005 Chicago, IL, USA.<\/p>\n<p><em>P2.Generation of turbulent inlet conditions for velocity\/thermal boundary layer simulations<\/em>, iTi 2005 conference on Turbulence, September 2005, Bad Zwischenahn, Germany.<\/p>\n<p><em>P1.Computational generation of turbulent inlet conditions in spatially evolving boundary layers<\/em>, 1st Annual Tech Valley Engineering Symposium, April 2005, Albany, NY, USA.<\/p>\n[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][\/et_pb_row][\/et_pb_section]\n","protected":false},"excerpt":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; custom_padding_last_edited=&#8221;on|desktop&#8221; 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