eprintid: 4699
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/46/99
datestamp: 2023-11-09 16:16:24
lastmod: 2023-11-09 16:16:24
status_changed: 2023-11-09 15:59:11
type: article
metadata_visibility: show
creators_name: Bin Ramli, M.S.
creators_name: Basit, A.
creators_name: Ku Shaari, K.Z.
creators_name: Keong, L.K.
title: Study of the effect of surface roughness on droplet spreading behavior using CFD modeling
ispublished: pub
keywords: Surface roughness; Textures; Velocity, CFD modeling; Droplet spreading; High-impact velocities; Impact velocities; Low-impact velocity; Smooth surface; Spreading factor; Water droplets, Drops
note: cited By 1; Conference of 3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014 ; Conference Date: 3 June 2014 Through 5 June 2014; Conference Code:114811
abstract: Water droplet spreading has been simulated at impact velocity of 3.0 m/s, 1.5 m/s and 0.5 m/s on surfaces with texture of �triangle�, �square�, �curve� as well as smooth surface of aluminum. Higher impact velocity induced the droplet to spread faster and has a bigger diameter. At high impact velocity, spreading factor cannot be determined due to splashing and droplet break ups. In addition, at 1.5 m/s the phenomenon of splashing was found to be almost absent except on the surface with �square� texture. �Square� surface tends to splash earlier compared to other surfaces and is followed by �triangle�, �curve� and smooth surface. At low impact velocity, the smooth surface has the highest spreading factor and followed by �triangle�, �square� and �curve� surface. © 2014 Trans Tech Publications, Switzerland.
date: 2014
publisher: Trans Tech Publications Ltd
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914164594&doi=10.4028%2fwww.scientific.net%2fAMM.625.378&partnerID=40&md5=d1af15bffe6e44275eb69d6b86cc318d
id_number: 10.4028/www.scientific.net/AMM.625.378
full_text_status: none
publication: Applied Mechanics and Materials
volume: 625
pagerange: 378-381
refereed: TRUE
isbn: 9783038351818
issn: 16609336
citation:   Bin Ramli, M.S. and Basit, A. and Ku Shaari, K.Z. and Keong, L.K.  (2014) Study of the effect of surface roughness on droplet spreading behavior using CFD modeling.  Applied Mechanics and Materials, 625.  pp. 378-381.  ISSN 16609336