Advanced Machine & Engineering Co. (www.ame.com) offers 3D CAD models of its workholding fixtures, machine components and safety products on its web site, and provides an example of the effective use ...

CAD software with what is called a history-based approach to design has topped the field in market share since PTC Corp., Needham, Mass., introduced Pro/ Engineer in the late 1980s. About a year ago, ...

Although better translators and CADembedded CAE has smoothed out the route from model to solution, there is still a significant group of problems in which geometries are difficult to mesh. Estimates ...

CAD model retrieval and design reuse constitute a critical research area in engineering, where the efficient recovery of relevant design data from extensive libraries can notably reduce development ...