{"id":3192,"date":"2022-10-27T15:30:56","date_gmt":"2022-10-27T23:30:56","guid":{"rendered":"http:\/\/antoine.wojdyla.fr\/blog\/?p=3192"},"modified":"2022-12-01T15:58:25","modified_gmt":"2022-12-01T23:58:25","slug":"go-with-the-flow","status":"publish","type":"post","link":"http:\/\/antoine.wojdyla.fr\/blog\/2022\/10\/27\/go-with-the-flow\/","title":{"rendered":"Go with the flow"},"content":{"rendered":"<p>I discover the beautiful fluid motion videos from <a href=\"https:\/\/mie.umass.edu\/faculty\/yahya-modarres-sadeghi\" onclick=\"_gaq.push(['_trackEvent', 'outbound-article', 'https:\/\/mie.umass.edu\/faculty\/yahya-modarres-sadeghi', 'Yahya Modarres-Sadeghi']);\" >Yahya Modarres-Sadeghi<\/a> of the Fluid-Structure Interaction Lab at UAmherst:<\/p>\n<div id=\"attachment_3194\" style=\"width: 590px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/antoine.wojdyla.fr\/blog\/wp-content\/uploads\/fluid-speckle-Modarres-Sadeghi-FSIUAmherst.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3194\" class=\"wp-image-3194 size-large\" src=\"http:\/\/antoine.wojdyla.fr\/blog\/wp-content\/uploads\/fluid-speckle-Modarres-Sadeghi-FSIUAmherst-1024x639.jpg\" alt=\"\" width=\"580\" height=\"362\" srcset=\"http:\/\/antoine.wojdyla.fr\/blog\/wp-content\/uploads\/fluid-speckle-Modarres-Sadeghi-FSIUAmherst-1024x639.jpg 1024w, http:\/\/antoine.wojdyla.fr\/blog\/wp-content\/uploads\/fluid-speckle-Modarres-Sadeghi-FSIUAmherst-300x187.jpg 300w, http:\/\/antoine.wojdyla.fr\/blog\/wp-content\/uploads\/fluid-speckle-Modarres-Sadeghi-FSIUAmherst-768x479.jpg 768w\" sizes=\"auto, (max-width: 580px) 100vw, 580px\" \/><\/a><\/p>\n<p id=\"caption-attachment-3194\" class=\"wp-caption-text\">fluid speckle (by Modarres-Sadeghi, FSI\/UAmherst)<\/p>\n<\/div><p>These images and videos just show us how much information can be gained from a random signal (the marbled incoming flow) when it is coherent (linear flow) preserve correlation in space and time.<\/p><!--more--><\/p><iframe loading=\"lazy\" title=\"A Passive Double Pendulum Walks in the Wake of a Cylinder\" width=\"580\" height=\"326\" src=\"https:\/\/www.youtube.com\/embed\/xPFBTJH3AUU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>If you enjoy fluid motion pictures, don&#8217;t miss out the &#8220;<a href=\"http:\/\/courses.washington.edu\/me431\/handouts\/Album-Fluid-Motion-Van-Dyke.pdf\" onclick=\"_gaq.push(['_trackEvent','download','http:\/\/courses.washington.edu\/me431\/handouts\/Album-Fluid-Motion-Van-Dyke.pdf']);\" >An Album of Fluid Motion<\/a>&#8221; by Milton Van Dyke.<\/p>This somehow remind me of the mesmerizing simulations of <a href=\"https:\/\/amandaghassaei.com\/\" onclick=\"_gaq.push(['_trackEvent', 'outbound-article', 'https:\/\/amandaghassaei.com\/', 'Amanda Ghassaei']);\" >Amanda Ghassaei<\/a> on <a href=\"https:\/\/amandaghassaei.com\/\" onclick=\"_gaq.push(['_trackEvent', 'outbound-article', 'https:\/\/amandaghassaei.com\/', 'digital marbling']);\" >digital marbling<\/a>. She has a incredibly <a href=\"https:\/\/apps.amandaghassaei.com\/\" onclick=\"_gaq.push(['_trackEvent', 'outbound-article', 'https:\/\/apps.amandaghassaei.com\/', 'set of cool app']);\" >set of cool app<\/a>s for such simulation (even better than the P<a href=\"http:\/\/www.falstad.com\/mathphysics.html\" onclick=\"_gaq.push(['_trackEvent', 'outbound-article', 'http:\/\/www.falstad.com\/mathphysics.html', 'hysics java apps by Paul Falstad']);\" >hysics java apps by Paul Falstad<\/a> I loved so much!), like the <a href=\"https:\/\/www.dynamicmath.xyz\/math2001\/chapter-06.html#\/6\/4\" onclick=\"_gaq.push(['_trackEvent', 'outbound-article', 'https:\/\/www.dynamicmath.xyz\/math2001\/chapter-06.html#\/6\/4', 'one on Navier-Stokes equation']);\" >one on Navier-Stokes equation<\/a>.<\/p>The work of <a href=\"https:\/\/global.lbl.gov\/events\/the-art-and-science-of-folding\" onclick=\"_gaq.push(['_trackEvent', 'outbound-article', 'https:\/\/global.lbl.gov\/events\/the-art-and-science-of-folding', 'our past speaker']);\" >our past speaker<\/a> was recently featured atop of the Salesforce Tower in San Francisco:<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">Some shots from Salesforce Tower last night, tune in again tonight from midnight-1am.<\/p>Big thanks to Jim Campbell and his team for the opportunity!! <a href=\"https:\/\/t.co\/YQWSOuFmv2\" onclick=\"_gaq.push(['_trackEvent', 'outbound-article', 'https:\/\/t.co\/YQWSOuFmv2', 'pic.twitter.com\/YQWSOuFmv2']);\" >pic.twitter.com\/YQWSOuFmv2<\/a><\/p>&mdash; Amanda Ghassaei (@amandaghassaei) <a href=\"https:\/\/x.com\/amandaghassaei\/status\/1555954746401230853?ref_src=twsrc%5Etfw\" onclick=\"_gaq.push(['_trackEvent', 'outbound-article', 'https:\/\/x.com\/amandaghassaei\/status\/1555954746401230853?ref_src=twsrc%5Etfw', 'August 6, 2022']);\" >August 6, 2022<\/a><\/p><\/blockquote><p><script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>I discover the beautiful fluid motion videos from Yahya Modarres-Sadeghi of the Fluid-Structure Interaction Lab at UAmherst:These images and videos just show us how much information can be gained from a random signal (the marbled incoming flow) when it is coherent (linear flow) preserve correlation in space and time.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40,3,11,16,9],"tags":[],"class_list":["post-3192","post","type-post","status-publish","format-standard","hentry","category-art","category-art-science","category-english","category-resources","category-science"],"_links":{"self":[{"href":"http:\/\/antoine.wojdyla.fr\/blog\/wp-json\/wp\/v2\/posts\/3192","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/antoine.wojdyla.fr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/antoine.wojdyla.fr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/antoine.wojdyla.fr\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/antoine.wojdyla.fr\/blog\/wp-json\/wp\/v2\/comments?post=3192"}],"version-history":[{"count":1,"href":"http:\/\/antoine.wojdyla.fr\/blog\/wp-json\/wp\/v2\/posts\/3192\/revisions"}],"predecessor-version":[{"id":3195,"href":"http:\/\/antoine.wojdyla.fr\/blog\/wp-json\/wp\/v2\/posts\/3192\/revisions\/3195"}],"wp:attachment":[{"href":"http:\/\/antoine.wojdyla.fr\/blog\/wp-json\/wp\/v2\/media?parent=3192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/antoine.wojdyla.fr\/blog\/wp-json\/wp\/v2\/categories?post=3192"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/antoine.wojdyla.fr\/blog\/wp-json\/wp\/v2\/tags?post=3192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}