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Welding of Non-nominal Geometries: Physical Tests
Department of Product and Production Development, Chalmers University of Technology.
Department of Product and Production Development, Chalmers University of Technology.
University West, Department of Engineering Science, 461 32 Trollhättan.
University West, Department of Engineering Science, 461 32 Trollhättan.
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2016 (English)Conference paper, Meeting abstract (Refereed)
Abstract [en]

The geometrical quality of a welded assembly is to some extent depending part positions before welding. Here, a design of experiment is set up in order to investigate this relation using physical tests in a controlled environment. Based on the experimental results it can be concluded that the influence of part position before welding is significant for geometrical deviation after welding. Furthermore, a working procedure for a completely virtual geometry assurance process for welded assemblies is outlined. In this process, part variations, assembly fixture variations and welding induced variations are important inputs when predicting the capability of the final assembly.

Place, publisher, year, edition, pages
2016. Vol. 43, 136–141- p.
Research subject
Material Mechanics
Identifiers
URN: urn:nbn:se:ltu:diva-35322DOI: 10.1016/j.procir.2016.02.046Local ID: 9cebfbe1-1a69-46a7-96ff-f4f7f58c5cbdOAI: oai:DiVA.org:ltu-35322DiVA: diva2:1008575
Conference
CIRP Conference on Computer Aided Tolerancing : 18/05/2016 - 20/05/2016
Note
Validerad; 2016; Nivå 1; 20160510 (andbra)Available from: 2016-09-30 Created: 2016-09-30Bibliographically approved

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Lundbäck, Andreas
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Mechanics of Solid Materials

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ReferencesLink to record
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