Effects of roughness and size ratio on alumina fluid deposition patterns

In this paper, the deposition patterns of alumina nanofluids with different particle size ratios (10 nm:30 nm = 0:1, 1:9, 3:7, 5:5 and 1:0) evaporated on different roughness (0.1, 0.15 and 0.2μm) substrates were studied. It was found that the surface roughness of substrates and particle size ratio i...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Liu Bin, Liu Yue, Chai Lin
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/e31a153105d74279bc97df925721297e
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:e31a153105d74279bc97df925721297e
record_format	dspace
spelling	oai:doaj.org-article:e31a153105d74279bc97df925721297e2021-11-12T11:44:34ZEffects of roughness and size ratio on alumina fluid deposition patterns2267-124210.1051/e3sconf/202132101016https://doaj.org/article/e31a153105d74279bc97df925721297e2021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/97/e3sconf_icchmt2021_01016.pdfhttps://doaj.org/toc/2267-1242In this paper, the deposition patterns of alumina nanofluids with different particle size ratios (10 nm:30 nm = 0:1, 1:9, 3:7, 5:5 and 1:0) evaporated on different roughness (0.1, 0.15 and 0.2μm) substrates were studied. It was found that the surface roughness of substrates and particle size ratio in solution were important factors affecting the height of deposition rings and the morphology of deposition patterns. A dimensionless criterion number Ajw was defined to represent the deposition patterns. The Ajw number increases with the increase of the roughness of the floor and the proportion of small particles in the solution.Liu BinLiu YueChai LinEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 321, p 01016 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Liu Bin Liu Yue Chai Lin Effects of roughness and size ratio on alumina fluid deposition patterns
description	In this paper, the deposition patterns of alumina nanofluids with different particle size ratios (10 nm:30 nm = 0:1, 1:9, 3:7, 5:5 and 1:0) evaporated on different roughness (0.1, 0.15 and 0.2μm) substrates were studied. It was found that the surface roughness of substrates and particle size ratio in solution were important factors affecting the height of deposition rings and the morphology of deposition patterns. A dimensionless criterion number Ajw was defined to represent the deposition patterns. The Ajw number increases with the increase of the roughness of the floor and the proportion of small particles in the solution.
format	article
author	Liu Bin Liu Yue Chai Lin
author_facet	Liu Bin Liu Yue Chai Lin
author_sort	Liu Bin
title	Effects of roughness and size ratio on alumina fluid deposition patterns
title_short	Effects of roughness and size ratio on alumina fluid deposition patterns
title_full	Effects of roughness and size ratio on alumina fluid deposition patterns
title_fullStr	Effects of roughness and size ratio on alumina fluid deposition patterns
title_full_unstemmed	Effects of roughness and size ratio on alumina fluid deposition patterns
title_sort	effects of roughness and size ratio on alumina fluid deposition patterns
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/e31a153105d74279bc97df925721297e
work_keys_str_mv	AT liubin effectsofroughnessandsizeratioonaluminafluiddepositionpatterns AT liuyue effectsofroughnessandsizeratioonaluminafluiddepositionpatterns AT chailin effectsofroughnessandsizeratioonaluminafluiddepositionpatterns
_version_	1718430587035844608

Effects of roughness and size ratio on alumina fluid deposition patterns

Ejemplares similares