Study on surface roughness muring metal manufacturing process

Jiang, Z; Wang, S; Wei, D; Li, H; Xie, H; Wang, X; Zhang, X

Study on surface roughness muring metal manufacturing process

Jiang, Z Wang, S Wei, D

Li, H Xie, H Wang, X Zhang, X

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Publication Type:: Journal Article
Citation:: Advanced Materials Research, 2011, 325 pp. 731 - 736
Issue Date:: 2011-09-26

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Field	Value	Language
dc.contributor.author	Jiang, Z	en_US
dc.contributor.author	Wang, S	en_US
dc.contributor.author	Wei, D https://orcid.org/0000-0002-4247-8905	en_US
dc.contributor.author	Li, H	en_US
dc.contributor.author	Xie, H	en_US
dc.contributor.author	Wang, X	en_US
dc.contributor.author	Zhang, X	en_US
dc.date.issued	2011-09-26	en_US
dc.identifier.citation	Advanced Materials Research, 2011, 325 pp. 731 - 736	en_US
dc.identifier.isbn	9783037852316	en_US
dc.identifier.issn	1022-6680	en_US
dc.identifier.uri	http://hdl.handle.net/10453/32076
dc.description.abstract	In the paper, a crystal plasticity finite element method (CPFEM) model was developed based on ABAQUS to analyse the surface roughness transfer during metal manufacturing. The simulation result shows a good agreement with the experimental result in the flattening of surface asperity, and the surface roughness decreases significantly with an increase of reduction with considering friction effect. Lubrication can delay surface asperity flattening. The effect of surface roughness on produced metal defect (crack) was also studied, and the surface roughness affects the crack initiation significantly in cold strip rolling. In addition, the surface roughness variation along the metal plate width contributes to stress distribution and then inhibition of crack nucleation. © (2011) Trans Tech Publications, Switzerland.	en_US
dc.relation.ispartof	Advanced Materials Research	en_US
dc.relation.isbasedon	10.4028/www.scientific.net/AMR.325.731	en_US
dc.title	Study on surface roughness muring metal manufacturing process	en_US
dc.type	Journal Article
utslib.citation.volume	325	en_US
utslib.for	0910 Manufacturing Engineering	en_US
utslib.for	09 Engineering	en_US
dc.location.activity	Stuttgart, GERMANY
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Mechanical and Mechatronic Engineering
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US
pubs.volume	325	en_US

Abstract:

In the paper, a crystal plasticity finite element method (CPFEM) model was developed based on ABAQUS to analyse the surface roughness transfer during metal manufacturing. The simulation result shows a good agreement with the experimental result in the flattening of surface asperity, and the surface roughness decreases significantly with an increase of reduction with considering friction effect. Lubrication can delay surface asperity flattening. The effect of surface roughness on produced metal defect (crack) was also studied, and the surface roughness affects the crack initiation significantly in cold strip rolling. In addition, the surface roughness variation along the metal plate width contributes to stress distribution and then inhibition of crack nucleation. © (2011) Trans Tech Publications, Switzerland.

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http://hdl.handle.net/10453/32076