Study of surface roughness during droplet impact on a heated aluminum surface

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Main Author:	Teevagar Gabrial Nayagam, Arulappan
Other Authors:	Suhaimi, Illias, Dr.
Format:	Learning Object
Language:	English
Published:	Universiti Malaysia Perlis (UniMAP) 2021
Subjects:	Surface roughness Droplet impact Aluminium Surface roughness > Analysis
Online Access:	http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69914
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Institution:	Universiti Malaysia Perlis
Language:	English

id	my.unimap-69914
record_format	dspace
spelling	my.unimap-699142021-02-25T04:37:16Z Study of surface roughness during droplet impact on a heated aluminum surface Teevagar Gabrial Nayagam, Arulappan Suhaimi, Illias, Dr. Surface roughness Droplet impact Aluminium Surface roughness -- Analysis Access is limited to UniMAP community. Study of surface roughness during droplet impact on a heated aluminium is to look into the effect of droplet impact on surface roughness after the droplet impinged on the hot surface. The primary problem with this task is that there is no data in regards to surface roughness analysis change of a material when exposed to high temperature, high-pressure and high altitude. Likewise, there are no data with respect to surface roughness change after the droplet impact on the hot surface analysis. As an initiative this experimental study was founded along the approximation that the surface roughness will give an effect to the structural performance when the surface material was exposed to high pressure and high temperature. Thus, it is presumed that the surface roughness change can influence the quality of the completed material in the aerospace industries, material manufacturing process and reactor cooling performance. The main objective of this project is to study the surface roughness of material at different surface temperature and relationship between temperatures at high and low temperature. This experiment utilized Aluminium and the material will place on the hot plate. The droplet of the water will be release from the dropper at the material when heated to three different temperature 100°C, 200°C and 300°C. The experiment was done to investigate the droplet impact of the microstructure condition of the surface roughness of the material when liquid-solid contact at three different surface temperatures which is 100, 200 and 300 °C. The result can be concluded that the surface roughness reading of a material will show a small reduction from its original reading if a liquid-solid contact occurs on the hot surface. From the experiment result, it can be concluded that the water droplet test on the material can affect the surface roughness of the material so that be considered as the one of the important analysis in mechanical, manufacturing and aerospace industries. 2021-02-25T04:37:16Z 2021-02-25T04:37:16Z 2016-06 Learning Object http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69914 en Universiti Malaysia Perlis (UniMAP)
institution	Universiti Malaysia Perlis
building	UniMAP Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Perlis
content_source	UniMAP Library Digital Repository
url_provider	http://dspace.unimap.edu.my/
language	English
topic	Surface roughness Droplet impact Aluminium Surface roughness -- Analysis
spellingShingle	Surface roughness Droplet impact Aluminium Surface roughness -- Analysis Teevagar Gabrial Nayagam, Arulappan Study of surface roughness during droplet impact on a heated aluminum surface
description	Access is limited to UniMAP community.
author2	Suhaimi, Illias, Dr.
author_facet	Suhaimi, Illias, Dr. Teevagar Gabrial Nayagam, Arulappan
format	Learning Object
author	Teevagar Gabrial Nayagam, Arulappan
author_sort	Teevagar Gabrial Nayagam, Arulappan
title	Study of surface roughness during droplet impact on a heated aluminum surface
title_short	Study of surface roughness during droplet impact on a heated aluminum surface
title_full	Study of surface roughness during droplet impact on a heated aluminum surface
title_fullStr	Study of surface roughness during droplet impact on a heated aluminum surface
title_full_unstemmed	Study of surface roughness during droplet impact on a heated aluminum surface
title_sort	study of surface roughness during droplet impact on a heated aluminum surface
publisher	Universiti Malaysia Perlis (UniMAP)
publishDate	2021
url	http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69914
_version_	1698698282921885696

Study of surface roughness during droplet impact on a heated aluminum surface

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