Dimensional and geometrical variations have a significant impact on manufacturing and assembly phases. Computer tools to predict failures and control variations are welcome if they are able to spam in a fast way more variety of design solutions including several types of fixtures and related statistical variability. In this direction the SVA-FEA computer simulation tool is here used to analyse the effect of different fixture configurations of an assembly of two sheet metal parts. Two key characteristics are defined on the assembly and how they vary under several combinations of assembly fixtures is shown.
Early Fast Analysis of the Effect of Different Fixture Configurations in Compliant Assembly Design
GERBINO, Salvatore;
2010-01-01
Abstract
Dimensional and geometrical variations have a significant impact on manufacturing and assembly phases. Computer tools to predict failures and control variations are welcome if they are able to spam in a fast way more variety of design solutions including several types of fixtures and related statistical variability. In this direction the SVA-FEA computer simulation tool is here used to analyse the effect of different fixture configurations of an assembly of two sheet metal parts. Two key characteristics are defined on the assembly and how they vary under several combinations of assembly fixtures is shown.File in questo prodotto:
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