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Title: Residual stress via the contour method in compact tension specimens produced via Selective Laser Melting
Authors: Vrancken, Bey ×
Cain, Victoria
Knutsen, Rob
Van Humbeeck, Jan #
Issue Date: 15-Sep-2014
Publisher: Pergamon
Series Title: Scripta Materialia vol:87 pages:29-32
Abstract: The complex thermal history of parts produced via selective laser melting (SLM) leads to a complex residual stress state. While it is generally accepted that these residual stresses are unfavorable, their exact influence on the mechanical behavior of parts produced by SLM is unknown. Two-dimensional stress mapping using the contour method shows that residual stresses have a major influence on the anisotropic behavior of Ti6Al4V produced via SLM. Furthermore, maximum stress values are close to the yield stress.
ISSN: 1359-6462
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Surface and Interface Engineered Materials
× corresponding author
# (joint) last author

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Vrancken (2014) Scripta Mat - Unedited.pdf Published 1594KbAdobe PDFView/Open
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Vrancken (2014) RS in Ti6Al4V SLM PRE-PRINT.pdfPre-reviewed version. Published 948KbAdobe PDFView/Open

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