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Title:

Optimisation of composite castings by means of neutron measurements

Document type:
Zeitschriftenaufsatz
Author(s):
Wasmuth, U.; Meier, L.; Hofmann, M.; Mühlbauer, M.; Stege, V.; Hoffmann, H.
Abstract:
The composite casting process is mainly used to produce composite engine blocks with in-cast liners. Due to different thermal expansion of the casting material and the material of the insert residual stresses occur during solidification. These residual stresses can reduce fatigue strength and lead to distortions of the part. They can be minimised by constructive measures. Casting simulation is a suitable method to predict residual stresses and distortions and thus to optimise design of parts. To...     »
Keywords:
Residual stress; Simulation; Neutron diffraction
Journal title:
CIRP Annals - Manufacturing Technology
Year:
2008
Journal volume:
57
Journal issue:
1
Pages contribution:
579–582
Covered by:
Scopus; Web of Science
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1016/j.cirp.2008.03.079
WWW:
http://www.sciencedirect.com/science/article/pii/S0007850608000474
Publisher:
Elsevier B. V.
Publisher address:
Amsterdam
Print-ISSN:
0007-8506
Status:
Erstveröffentlichung
TUM Institution:
Lehrstuhl für Umformtechnik und Gießereiwesen
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