{"id":4675,"date":"2016-03-29T04:16:00","date_gmt":"2016-03-29T04:16:00","guid":{"rendered":"http:\/\/thales.mit.edu\/bush\/?p=4675"},"modified":"2021-04-15T05:45:18","modified_gmt":"2021-04-15T05:45:18","slug":"4675","status":"publish","type":"post","link":"https:\/\/thales.mit.edu\/bush\/index.php\/2016\/03\/29\/4675\/","title":{"rendered":"Surface Schlieren and walking drops"},"content":{"rendered":"\n<div class=\"wp-block-cover alignwide has-purple-background-color has-background-dim\"><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized is-style-twentytwentyone-border\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/thales.mit.edu\/bush\/wp-content\/uploads\/2021\/03\/Schlieren.png\" alt=\"\" class=\"wp-image-4676\" width=\"444\" height=\"293\"\/><figcaption>The surface Schlieren technique of Moisy et al. (2009) allows for measurements of the wave field of walking droplets.<\/figcaption><\/figure>\n\n\n\n<p class=\"tw-text-wide has-extra-small-font-size\">A free-surface synthetic Schlieren  technique developed by Moisy et al. (Exp Fluids, 2009) has been implemented in order to measure the surface topography generated by adroplet bouncing on a vibrating fluid bath. This method was used to capture the wave fields of bouncers, walkers, and walkers interacting with boundaries. These wave profiles are compared with existing theoretical models and simulations and will prove valuable in guiding their future development.<\/p>\n\n\n\n<p class=\"tw-text-wide has-small-font-size\">See paper:  <a href=\"http:\/\/thales.mit.edu\/bush\/wp-content\/uploads\/2021\/04\/Damiano-2016-1.pdf\" data-type=\"URL\" data-id=\"http:\/\/thales.mit.edu\/bush\/wp-content\/uploads\/2021\/04\/Damiano-2016-1.pdf\">Damiano, A. P.,  Brun, P.-T., Harris, D.M., Galeano-Rios, C.A. and Bush, J.W.M., <em>Expts. Fluids<\/em> (2016).<\/a><\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":5,"featured_media":5122,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13,3],"tags":[],"class_list":["post-4675","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bouncing-walking","category-pilot-wave-hydrodynamics","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v16.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Surface Schlieren and walking drops - John W. M. Bush<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thales.mit.edu\/bush\/index.php\/2016\/03\/29\/4675\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Surface Schlieren and walking drops - John W. M. Bush\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thales.mit.edu\/bush\/index.php\/2016\/03\/29\/4675\/\" \/>\n<meta property=\"og:site_name\" content=\"John W. M. 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