{"id":2324,"date":"2025-08-29T17:03:26","date_gmt":"2025-08-29T17:03:26","guid":{"rendered":"https:\/\/liu-lab.ccny.cuny.edu\/?p=2324"},"modified":"2025-08-29T17:03:28","modified_gmt":"2025-08-29T17:03:28","slug":"our-group-presented-7-papers-and-2-posters-at-asme-fedsm-2025","status":"publish","type":"post","link":"https:\/\/liu-lab.ccny.cuny.edu\/?p=2324","title":{"rendered":"Our Group Presented 7 Papers and 2 Posters at ASME FEDSM 2025!"},"content":{"rendered":"\n<p>At the <strong>ASME Fluids Engineering Division Summer Meeting (FEDSM 2025)<\/strong> in Philadelphia (July 27\u201330, 2025), our group presented seven papers spanning <strong>shock\u2013droplet interactions, plasma-based icing control, freezing dynamics, and vortex-induced vibrations<\/strong>.<\/p>\n\n\n\n<p><strong>Highlights from Our Presentations:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Development of a Simultaneous Gas\/Droplet Imaging System for Characterizing Shock\u2013Droplet Interactions Approaching a Solid Surface<\/strong><br><em>T. J. Misztal, J. Ahumada Lazo, S. Kumar, and Y. Liu<\/em><br>Introduces a new imaging platform that captures both gas-phase and droplet dynamics during shock\u2013droplet interactions, opening pathways to better understand high-speed multiphase flows relevant to propulsion and impact physics.<\/li>\n\n\n\n<li><strong>Dynamics of Supercooled Water Droplet Upon Impacting on Surface Dielectric Barrier Discharge Plasma<\/strong><br><em>MD S. B. Sarwar, J. Ahumada Lazo, and Y. Liu<\/em><br>Explores how supercooled droplets interact with plasma-treated surfaces\u2014an important step toward developing plasma-based anti-icing technologies for aerospace systems.<\/li>\n\n\n\n<li><strong>Development of a Novel Freezing-Levitation System for Producing Supercooled Droplet With Precise Control of Supercooling Degrees<\/strong><br><em>MD S. B. Sarwar, H. Zhang, and Y. Liu<\/em><br>Presents a unique freezing-levitation platform that allows precise control of droplet supercooling, enabling systematic investigations of droplet freezing and icing processes.<\/li>\n\n\n\n<li><strong>Scaling Law\u2013Based Analysis of Coalescence Dynamics of Colloidal Droplets on Substrates During the Freezing Process<\/strong><br><em>H. Zhang, S. Kumar, and Y. Liu<\/em><br>Provides scaling-based insights into how colloidal droplets merge and freeze on surfaces, advancing understanding of freezing-based inkjet 3D printing and material solidification phenomena.<\/li>\n\n\n\n<li><strong>Dynamics of a Supercooled Water Droplet During In-Flight Interactions With a Dielectric Barrier Discharge Plasma<\/strong><br><em>J. Ahumada Lazo, P. Lelikov, MD S. B. Sarwar, S. Kumar, and Y. Liu<\/em><br>Examines the real-time deformation, heating, and breakup of droplets exposed to plasma while airborne, with direct implications for active flow and icing control.<\/li>\n\n\n\n<li><strong>Thermal Effects and Dynamic Response of Droplet Impact on a Sliding Dielectric Barrier Discharge Plasma Actuator<\/strong><br><em>J. Ahumada Lazo, P. Lelikov, MD S. B. Sarwar, S. Kumar, and Y. Liu<\/em><br>Investigates how plasma actuators alter the thermal and dynamic behavior of impacting droplets, supporting innovations in surface control and de-icing.<\/li>\n\n\n\n<li><strong>Dynamic Response and Force Analysis of a Vortex-Induced Cylinder Vibration: Insights Into Boundary Layer Pressure Distribution, Flow Structures, and Phase Dynamics<\/strong><br><em>A. Fershalov, N. Elvin, I. Avros, P. Orlandini, and Y. Liu<\/em><br>Delivers new measurements of fluid\u2013structure interactions in vortex-induced vibrations, shedding light on pressure distribution and vortex dynamics critical for offshore structures and energy devices.<\/li>\n<\/ul>\n\n\n\n<p>We are proud of our team for advancing <strong>multiphase flow, plasma\u2013droplet interaction, icing physics, and flow-induced vibration research<\/strong>, and for sharing these findings with the broader fluids engineering community at one of the premier conferences of the year.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"579\" src=\"https:\/\/liu-lab.ccny.cuny.edu\/wp-content\/uploads\/2025\/08\/fedsm2025-1024x579.png\" alt=\"\" class=\"wp-image-2325\" srcset=\"https:\/\/liu-lab.ccny.cuny.edu\/wp-content\/uploads\/2025\/08\/fedsm2025-1024x579.png 1024w, https:\/\/liu-lab.ccny.cuny.edu\/wp-content\/uploads\/2025\/08\/fedsm2025-300x170.png 300w, https:\/\/liu-lab.ccny.cuny.edu\/wp-content\/uploads\/2025\/08\/fedsm2025-768x434.png 768w, https:\/\/liu-lab.ccny.cuny.edu\/wp-content\/uploads\/2025\/08\/fedsm2025.png 1257w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>At the ASME Fluids Engineering Division Summer Meeting (FEDSM 2025) in Philadelphia (July 27\u201330, 2025),<\/p>\n","protected":false},"author":1,"featured_media":2325,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[3,18,17],"tags":[],"class_list":["post-2324","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-group-activity","category-highlight","category-news"],"_links":{"self":[{"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=\/wp\/v2\/posts\/2324","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2324"}],"version-history":[{"count":1,"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=\/wp\/v2\/posts\/2324\/revisions"}],"predecessor-version":[{"id":2326,"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=\/wp\/v2\/posts\/2324\/revisions\/2326"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=\/wp\/v2\/media\/2325"}],"wp:attachment":[{"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2324"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2324"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/liu-lab.ccny.cuny.edu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}