ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
It is well known that the geometrical accuracy is a very relevant problem in IncrementalForming operations, since the material is not well sustained and, then, the elastic springback plays asignificant role during the process. A number of researches are involved in the study of geometricalprecision after the forming stage but considering the sheet clamped to the equipment. However, it iswell known that material coupling is carried out after trimming, when it could change its shape afterthe new equilibrium. In the paper here addressed the above concept is kept in touch and a wideexperimental campaign has been set-up in order to acquire experimental information on the effect ofunclamping and trimming after incremental forming processes.The obtained results are able to suggest to the process designer some best practices which areaccurately discussed in the paper
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/54/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.344.535.pdf
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