{"cited_by_count":1377371,"description":"This cluster of papers focuses on the dynamics of drop impact on surfaces, including phenomena such as drop splashing, spreading, and coalescence. It explores topics related to surface tension, multiphase flow, level set methods, spray cooling, and the Leidenfrost phenomenon.","display_name":"Fluid Dynamics and Heat Transfer","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T11382","wikipedia":"https://en.wikipedia.org/wiki/Drop_impact_dynamics"},"field_id":"22","id":"T11382","keywords":[{"display_name":"droplet impact","id":"droplet-impact","score":0.6363,"url":"https://openalex.org/keywords/droplet-impact"},{"display_name":"droplet breakup","id":"droplet-breakup","score":0.4968,"url":"https://openalex.org/keywords/droplet-breakup"},{"display_name":"droplet evaporation","id":"droplet-evaporation","score":0.316,"url":"https://openalex.org/keywords/droplet-evaporation"},{"display_name":"Weber number","id":"weber-number","score":0.635,"url":"https://openalex.org/keywords/weber-number"},{"display_name":"Marangoni convection","id":"marangoni-convection","score":0.2821,"url":"https://openalex.org/keywords/marangoni-convection"},{"display_name":"droplet size distribution","id":"droplet-size-distribution","score":0.235,"url":"https://openalex.org/keywords/droplet-size-distribution"},{"display_name":"atomization","id":"atomization","score":0.3342,"url":"https://openalex.org/keywords/atomization"},{"display_name":"droplet formation","id":"droplet-formation","score":0.2808,"url":"https://openalex.org/keywords/droplet-formation"},{"display_name":"droplet deformation","id":"droplet-deformation","score":0.5033,"url":"https://openalex.org/keywords/droplet-deformation"},{"display_name":"droplet coalescence","id":"droplet-coalescence","score":0.3263,"url":"https://openalex.org/keywords/droplet-coalescence"},{"display_name":"volume of fluid method","id":"volume-of-fluid-method","score":0.2838,"url":"https://openalex.org/keywords/volume-of-fluid-method"},{"display_name":"droplet spreading","id":"droplet-spreading","score":0.478,"url":"https://openalex.org/keywords/droplet-spreading"},{"display_name":"water droplets","id":"water-droplets","score":0.2097,"url":"https://openalex.org/keywords/water-droplets"},{"display_name":"droplets","id":"liquid-droplets","score":0.2371,"url":"https://openalex.org/keywords/liquid-droplets"},{"display_name":"liquid bridges","id":"liquid-bridges","score":0.3352,"url":"https://openalex.org/keywords/liquid-bridges"},{"display_name":"bubble rise","id":"bubble-rise","score":0.4135,"url":"https://openalex.org/keywords/bubble-rise"},{"display_name":"spray cooling","id":"spray-cooling","score":0.4068,"url":"https://openalex.org/keywords/spray-cooling"},{"display_name":"droplet shape","id":"droplet-shape","score":0.4228,"url":"https://openalex.org/keywords/droplet-shape"},{"display_name":"droplet velocity","id":"droplet-velocity","score":0.4012,"url":"https://openalex.org/keywords/droplet-velocity"},{"display_name":"droplet dynamics","id":"droplet-dynamics","score":0.387,"url":"https://openalex.org/keywords/droplet-dynamics"},{"display_name":"Sauter mean diameter","id":"sauter-mean-diameter","score":0.3092,"url":"https://openalex.org/keywords/sauter-mean-diameter"},{"display_name":"jet breakup","id":"jet-breakup","score":0.5422,"url":"https://openalex.org/keywords/jet-breakup"},{"display_name":"immiscible fluids","id":"immiscible-fluids","score":0.2023,"url":"https://openalex.org/keywords/immiscible-fluids"},{"display_name":"spray atomization","id":"spray-atomization","score":0.3188,"url":"https://openalex.org/keywords/spray-atomization"},{"display_name":"droplet oscillation","id":"droplet-oscillation","score":0.5291,"url":"https://openalex.org/keywords/droplet-oscillation"}],"legacy_keywords":["Drop Impact","Surface Tension","Fluid Dynamics","Multiphase Flow","Level Set Method","Spray Cooling","Interface Reconstruction","Liquid Jet Instability","Coalescence of Drops","Leidenfrost Phenomenon"],"openalex_id":"https://openalex.org/T11382","source_created_date":"2024-01-23T15:27:10","source_updated_date":"2026-10-17T03:02:00","subfield_id":"2206","url":"/topics/T11382","works_api_url":"https://api.openalex.org/works?filter=topics.id:T11382","works_count":103985,"label":"Fluid Dynamics and Heat Transfer","provider":"openalex","revision":"53b945affbef4f83","taxonomy_revision":"f050b5d4780b1289","title":"Fluid Dynamics and Heat Transfer","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36248700561805041","address_version":"morton4x16-v1","coordinates":[3,22,2206,11382],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}