{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,23]],"date-time":"2026-02-23T17:19:08Z","timestamp":1771867148439,"version":"3.50.1"},"reference-count":0,"publisher":"American Society of Mechanical Engineers","license":[{"start":{"date-parts":[[2025,11,16]],"date-time":"2025-11-16T00:00:00Z","timestamp":1763251200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.asme.org\/publications-submissions\/publishing-information\/legal-policies"}],"content-domain":{"domain":["asmedigitalcollection.asme.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2025,11,16]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Metallic foams, particularly open-cell structures, offer excellent heat transfer capabilities due to their high permeability, specific surface area, and thermal conductivity. Their porous nature allows fluid flow, enhancing convective and conductive heat exchange. By adjusting porosity and pore size, their performance can be optimized for applications such as heat exchangers, cooling systems, and energy-efficient industrial processes.<\/jats:p>\n                  <jats:p>Air jets impinging on metallic foams presents unique properties, in terms of heat transfer and air flow dynamics, which enhance heat transfer coefficient, improving cooling and heating in several thermal applications. However, the complexity of the jet flow dynamics over metallic foams makes this research area challenging.<\/jats:p>\n                  <jats:p>In this context, the present work investigates the flow dynamics of air jets over metallic foams with different porosity and pore size. An experimental setup was developed for measuring flow velocity using a 2D-PIV system. The 2D-PIV is an experimental technique that allows characterizing the flow dynamics of multiple jets, allowing to capture complex turbulent structures. The study focuses on five aluminum metallic foams, with different porosity and pore sizes, in order characterize the effect of these properties on the flow dynamics. The flow structures and interactions will be analyzed by the 2D PIV system on the metallic foams.<\/jats:p>","DOI":"10.1115\/imece2025-166585","type":"proceedings-article","created":{"date-parts":[[2026,2,23]],"date-time":"2026-02-23T16:34:13Z","timestamp":1771864453000},"update-policy":"https:\/\/doi.org\/10.1115\/crossmarkpolicy-asme","source":"Crossref","is-referenced-by-count":0,"title":["Flow Dynamics Analysis of Air Jets on Porous Surfaces"],"prefix":"10.1115","author":[{"given":"Erany D. G.","family":"Constantino","sequence":"additional","affiliation":[{"name":"University of Minho , ,","place":["Guimar\u00e3es, Portugal"]}]},{"given":"Flavia V.","family":"Barbosa","sequence":"additional","affiliation":[{"name":"INEGI (Institute of Science and Innovation in Mechanical and Industrial Engineering) , ,","place":["Porto, Portugal"]}]},{"given":"Jos\u00e9 L. C. F.","family":"Grilo","sequence":"additional","affiliation":[{"name":"University of Minho , ,","place":["Guimar\u00e3es, Portugal"]}]},{"given":"Senhorinha C. F.","family":"Teixeira","sequence":"additional","affiliation":[{"name":"University of Minho , ,","place":["Guimar\u00e3es, Portugal"]}]},{"given":"Jos\u00e9 C. F.","family":"Teixeira","sequence":"additional","affiliation":[{"name":"University of Minho , ,","place":["Guimar\u00e3es, Portugal"]}]}],"member":"33","published-online":{"date-parts":[[2026,2,23]]},"event":{"name":"ASME 2025 International Mechanical Engineering Congress and Exposition","location":"Memphis, Tennessee, USA","acronym":"IMECE2025","sponsor":["ASME"],"start":{"date-parts":[[2025,11,16]]},"end":{"date-parts":[[2025,11,20]]}},"container-title":["Volume 7: Engineering Education; Fluids Engineering"],"original-title":[],"link":[{"URL":"https:\/\/asmedigitalcollection.asme.org\/IMECE\/proceedings-pdf\/doi\/10.1115\/IMECE2025-166585\/7595137\/v007t11a040-imece2025-166585.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/asmedigitalcollection.asme.org\/IMECE\/proceedings-pdf\/doi\/10.1115\/IMECE2025-166585\/7595137\/v007t11a040-imece2025-166585.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,2,23]],"date-time":"2026-02-23T16:34:13Z","timestamp":1771864453000},"score":1,"resource":{"primary":{"URL":"https:\/\/asmedigitalcollection.asme.org\/IMECE\/proceedings\/IMECE2025\/89381\/V007T11A040\/1231261"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,11,16]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1115\/imece2025-166585","relation":{},"subject":[],"published":{"date-parts":[[2025,11,16]]},"article-number":"V007T11A040"}}