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Unformatted text preview: atrix established a linear relationship between the incoming part deviation and the output assembly deviation. [Camelio et al., 2001], extended this methodology to multi-station assembly systems and [Lee et al., 2000], complemented the method with a robustness evaluation method. In addition, [Chang and Gossard, 1997], presented the transformation vectors to describe variation and displacement of features. The method represented the interaction between parts and tooling by contact chains. [Ceglarek and Shi, 1997], presented a Beam-based model for tolerance analysis for sheet metal assemblies. [Sellem and Riviére, 1998], developed a methodology based on influence matrices taking into account three different kinds of variation in the simulation: positioning, conformity and shape variability. The effect of weld configurations such as weld sequence and weld gun type on the final geometry has been presented by [Dahlström and Söderberg, 2002]. Weld pattern optimization for sheet metal assemblies was p...
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This note was uploaded on 08/03/2010 for the course DD 1234 taught by Professor Zczxc during the Spring '10 term at Magnolia Bible.

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