{"id":5027,"date":"2020-07-16T13:51:50","date_gmt":"2020-07-16T11:51:50","guid":{"rendered":"https:\/\/www.mi.uni-koeln.de\/NumSim\/?p=5027"},"modified":"2020-07-16T13:51:50","modified_gmt":"2020-07-16T11:51:50","slug":"new-article-published-in-eccomas-newsletter-p-16-20-split-form-discontinuous-galerkin-methods-for-implicit-large-eddy-simulation-of-compressible-turbulence","status":"publish","type":"post","link":"https:\/\/www.mi.uni-koeln.de\/NumSim\/2020\/07\/16\/new-article-published-in-eccomas-newsletter-p-16-20-split-form-discontinuous-galerkin-methods-for-implicit-large-eddy-simulation-of-compressible-turbulence\/","title":{"rendered":"New article published in ECCOMAS Newsletter (p.16-20): Split Form Discontinuous Galerkin Methods For Implicit Large Eddy Simulation Of Compressible Turbulence"},"content":{"rendered":"<p>As a teaser we show a numerical demonstration of the capabilities of the split form DG approach. We consider the flow past a plunging SD7003 airfoil at Mach number and cord length based Reynolds number Rec = 40,000. We subdivide the computational domain into 58,490 unstructured curvilinear hexahedral elements and use a polynomial degree N = 7 resulting in a total of about 150 million degrees of freedom. <\/p>\n<p><a href=\"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-content\/uploads\/2020\/07\/renderA.png\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-content\/uploads\/2020\/07\/renderA-300x169.png\" alt=\"\" width=\"300\" height=\"169\" class=\"alignnone size-medium wp-image-5028\" srcset=\"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-content\/uploads\/2020\/07\/renderA-300x169.png 300w, https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-content\/uploads\/2020\/07\/renderA-768x432.png 768w, https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-content\/uploads\/2020\/07\/renderA-1024x576.png 1024w, https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-content\/uploads\/2020\/07\/renderA-500x281.png 500w, https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-content\/uploads\/2020\/07\/renderA.png 1035w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>The Newsletter is available via: <a href=\"https:\/\/www.eccomas.org\/wp-content\/uploads\/sites\/15\/2020\/07\/Eccomas_Newsletter_July_2020_online.pdf\">eccomas Newsletter<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>As a teaser we show a numerical demonstration of the capabilities of the split form DG approach. We consider the flow past a plunging SD7003 airfoil at Mach number and cord length based Reynolds number Rec = 40,000. We subdivide &hellip; <a href=\"https:\/\/www.mi.uni-koeln.de\/NumSim\/2020\/07\/16\/new-article-published-in-eccomas-newsletter-p-16-20-split-form-discontinuous-galerkin-methods-for-implicit-large-eddy-simulation-of-compressible-turbulence\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-json\/wp\/v2\/posts\/5027"}],"collection":[{"href":"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-json\/wp\/v2\/comments?post=5027"}],"version-history":[{"count":4,"href":"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-json\/wp\/v2\/posts\/5027\/revisions"}],"predecessor-version":[{"id":5032,"href":"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-json\/wp\/v2\/posts\/5027\/revisions\/5032"}],"wp:attachment":[{"href":"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-json\/wp\/v2\/media?parent=5027"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-json\/wp\/v2\/categories?post=5027"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mi.uni-koeln.de\/NumSim\/wp-json\/wp\/v2\/tags?post=5027"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}