{"id":34,"date":"2020-01-07T18:08:39","date_gmt":"2020-01-07T22:08:39","guid":{"rendered":"http:\/\/sites.nd.edu\/macart-group\/?page_id=34"},"modified":"2026-01-21T17:41:18","modified_gmt":"2026-01-21T21:41:18","slug":"about","status":"publish","type":"page","link":"https:\/\/sites.nd.edu\/macart-group\/","title":{"rendered":"About"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>The MacArt Reacting Turbulence Lab (MacRTL) at the University of Notre Dame<\/strong> seeks to understand and model the complex interactions of turbulent flow with chemical heat release. We develop software for high-performance numerical simulations of complex flows and solver-coupled machine learning (ML), including direct numerical simulation (DNS), large-eddy simulation (LES) and Reynolds-averaged Navier\u2013Stokes (RANS) simulations both with and without ML models. Our applications of interest span a range of engineering systems from gas turbines to hypersonic propulsion.<\/p>\n\n\n\n<div style=\"height:57px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"859\" height=\"473\" data-id=\"194\" src=\"https:\/\/sites.nd.edu\/macart-group\/files\/2022\/03\/jet5k_NR_ZMIX_t1e-2_only.png\" alt=\"\" class=\"wp-image-194\" srcset=\"https:\/\/sites.nd.edu\/macart-group\/files\/2022\/03\/jet5k_NR_ZMIX_t1e-2_only.png 859w, https:\/\/sites.nd.edu\/macart-group\/files\/2022\/03\/jet5k_NR_ZMIX_t1e-2_only-300x165.png 300w, https:\/\/sites.nd.edu\/macart-group\/files\/2022\/03\/jet5k_NR_ZMIX_t1e-2_only-768x423.png 768w\" sizes=\"auto, (max-width: 859px) 100vw, 859px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"750\" data-id=\"271\" src=\"https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/wake_2608_Re12000_g3_vel_mag_lowres-1024x750.jpg\" alt=\"\" class=\"wp-image-271\" srcset=\"https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/wake_2608_Re12000_g3_vel_mag_lowres-1024x750.jpg 1024w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/wake_2608_Re12000_g3_vel_mag_lowres-300x220.jpg 300w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/wake_2608_Re12000_g3_vel_mag_lowres-768x563.jpg 768w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/wake_2608_Re12000_g3_vel_mag_lowres-1536x1125.jpg 1536w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/wake_2608_Re12000_g3_vel_mag_lowres-2048x1500.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"395\" data-id=\"272\" src=\"https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/soot_foil_7531281_744_lowres_crop-1024x395.jpg\" alt=\"\" class=\"wp-image-272\" srcset=\"https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/soot_foil_7531281_744_lowres_crop-1024x395.jpg 1024w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/soot_foil_7531281_744_lowres_crop-300x116.jpg 300w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/soot_foil_7531281_744_lowres_crop-768x296.jpg 768w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/soot_foil_7531281_744_lowres_crop-1536x592.jpg 1536w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/soot_foil_7531281_744_lowres_crop.jpg 1909w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"495\" data-id=\"56\" src=\"https:\/\/sites.nd.edu\/macart-group\/files\/2020\/01\/jet10k_NP_NR_vort-1024x495.png\" alt=\"\" class=\"wp-image-56\" srcset=\"https:\/\/sites.nd.edu\/macart-group\/files\/2020\/01\/jet10k_NP_NR_vort-1024x495.png 1024w, https:\/\/sites.nd.edu\/macart-group\/files\/2020\/01\/jet10k_NP_NR_vort-300x145.png 300w, https:\/\/sites.nd.edu\/macart-group\/files\/2020\/01\/jet10k_NP_NR_vort-768x371.png 768w, https:\/\/sites.nd.edu\/macart-group\/files\/2020\/01\/jet10k_NP_NR_vort-1536x742.png 1536w, https:\/\/sites.nd.edu\/macart-group\/files\/2020\/01\/jet10k_NP_NR_vort.png 1611w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"550\" data-id=\"273\" src=\"http:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/DNS_Q100_vel-1024x550.png\" alt=\"\" class=\"wp-image-273\" srcset=\"https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/DNS_Q100_vel-1024x550.png 1024w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/DNS_Q100_vel-300x161.png 300w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/DNS_Q100_vel-768x413.png 768w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/DNS_Q100_vel.png 1379w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"710\" height=\"712\" data-id=\"274\" src=\"https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/temporal_jet_Re6k_Da_20k.png\" alt=\"\" class=\"wp-image-274\" srcset=\"https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/temporal_jet_Re6k_Da_20k.png 710w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/temporal_jet_Re6k_Da_20k-300x300.png 300w, https:\/\/sites.nd.edu\/macart-group\/files\/2025\/07\/temporal_jet_Re6k_Da_20k-150x150.png 150w\" sizes=\"auto, (max-width: 710px) 100vw, 710px\" \/><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>The MacArt Reacting Turbulence Lab (MacRTL) at the University of Notre Dame seeks to understand and model the complex interactions of turbulent flow with chemical heat release. We develop software&hellip;<\/p>\n","protected":false},"author":3642,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"ndt4_page_lede":"","footnotes":""},"class_list":["post-34","page","type-page","status-publish","hentry","card-container","article"],"_links":{"self":[{"href":"https:\/\/sites.nd.edu\/macart-group\/wp-json\/wp\/v2\/pages\/34","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.nd.edu\/macart-group\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sites.nd.edu\/macart-group\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sites.nd.edu\/macart-group\/wp-json\/wp\/v2\/users\/3642"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.nd.edu\/macart-group\/wp-json\/wp\/v2\/comments?post=34"}],"version-history":[{"count":13,"href":"https:\/\/sites.nd.edu\/macart-group\/wp-json\/wp\/v2\/pages\/34\/revisions"}],"predecessor-version":[{"id":324,"href":"https:\/\/sites.nd.edu\/macart-group\/wp-json\/wp\/v2\/pages\/34\/revisions\/324"}],"wp:attachment":[{"href":"https:\/\/sites.nd.edu\/macart-group\/wp-json\/wp\/v2\/media?parent=34"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}