Study of micro hydromechanical deep drawing of SUS304 circular cups by an ALE model

Luo, L; Wei, D; Jiang, Z; Zhou, C; Huang, Q; Huang, Z

Study of micro hydromechanical deep drawing of SUS304 circular cups by an ALE model

Luo, L Wei, D

Jiang, Z Zhou, C Huang, Q Huang, Z

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Publication Type:: Journal Article
Citation:: Procedia Engineering, 2017, 207 pp. 1039 - 1044
Issue Date:: 2017-01-01

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Field	Value	Language
dc.contributor.author	Luo, L	en_US
dc.contributor.author	Wei, D https://orcid.org/0000-0002-4247-8905	en_US
dc.contributor.author	Jiang, Z	en_US
dc.contributor.author	Zhou, C	en_US
dc.contributor.author	Huang, Q	en_US
dc.contributor.author	Huang, Z	en_US
dc.date.issued	2017-01-01	en_US
dc.identifier.citation	Procedia Engineering, 2017, 207 pp. 1039 - 1044	en_US
dc.identifier.uri	http://hdl.handle.net/10453/126484
dc.description.abstract	© 2017 The Authors. Published by Elsevier Ltd. Accurate estimation of hydraulic pressure on the blank is important for micro hydromechanical deep drawing simulation. An Arbitrary Lagrange Eulerian (ALE) simulation model that considers strong fluid-solid interaction (FSI) was generated to accurately predict the hydraulic pressure on the blank. The changeable pressure significantly affects the drawn cup's quality regarding wall thickness. Both the minimum and the maximum wall thicknesses in the ALE model are significantly different from that in a conventional model with a simple pressure load. The relationship between the maximum thickness and the hydraulic pressure in the ALE model is similar to that from the experimental results while reverse to that from the conventional simulation model. The ALE model provides more precise hydraulic pressure on the blank and accurate prediction of the drawn cups' quality compared with the conventional model.	en_US
dc.relation	http://purl.org/au-research/grants/arc/DP150102732
dc.relation.ispartof	Procedia Engineering	en_US
dc.relation.isbasedon	10.1016/j.proeng.2017.10.1127	en_US
dc.rights	info:eu-repo/semantics/openAccess
dc.title	Study of micro hydromechanical deep drawing of SUS304 circular cups by an ALE model	en_US
dc.type	Journal Article
utslib.citation.volume	207	en_US
utslib.for	0910 Manufacturing Engineering	en_US
utslib.for	09 Engineering	en_US
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	open_access	*
pubs.publication-status	Published	en_US
pubs.volume	207	en_US

Abstract:

© 2017 The Authors. Published by Elsevier Ltd. Accurate estimation of hydraulic pressure on the blank is important for micro hydromechanical deep drawing simulation. An Arbitrary Lagrange Eulerian (ALE) simulation model that considers strong fluid-solid interaction (FSI) was generated to accurately predict the hydraulic pressure on the blank. The changeable pressure significantly affects the drawn cup's quality regarding wall thickness. Both the minimum and the maximum wall thicknesses in the ALE model are significantly different from that in a conventional model with a simple pressure load. The relationship between the maximum thickness and the hydraulic pressure in the ALE model is similar to that from the experimental results while reverse to that from the conventional simulation model. The ALE model provides more precise hydraulic pressure on the blank and accurate prediction of the drawn cups' quality compared with the conventional model.

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http://hdl.handle.net/10453/126484