Abstract: In the tooling design of autobody cover panels, design of drawbead will affect the distribution of drawing restraining force along mouth of dies and the relative flowing velocity of the blank, ...

Abstract: A signal control algorithm based on fuzzy logic by optimizing the phases’ order of traffic signal is presented. Compared with traditional signal fuzzy control algorithm, the proposed algorithm possesses flexible phase ...

Abstract: This paper presents algorithms for workpiece positioning analysis under locating errors. Workpiece constraint equations are first constructed using the method of homogenous coordinate transformation. ...

Abstract: Nonuniform residual stress inevitably exists in thick asymmetric component because of fabrication history originating from raw material processing. Bulk residual stress distribution of component has an impact on large-scale ...

Abstract: The planetary indexing cam mechanism is a type of indexing cam mechanism that employs planetary transmission structure. The mechanism is unusual compared to other planar cam mechanisms for the ...