Browsing by Author "Bashyam, Sridhar"
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Item Integrated Product and Process Design Environment Tool for Manufacturing T/R Modules(1997) Karne, Ramesh K.; Lai, Hsing-Tsu; Dandekar, Swati V.; Baras, John S.; Ball, Michael O.; Bashyam, Sridhar; Trichur, Vinai S.; Karir, Manish; Kebede, Abraham; Williams, Jim; ISR; CSHCNWe present a decision making assistant tool for integrated product and process design environment for manufacturing applications. Specifically, we target microwave modules which use Electro-mechanical components and require optimal solutions to reduce cost, improve quality, and gain leverage in time to market the product. This tool will assist the product and process designer to improve their productivity and also enable to cooperate and coordinate their designs through a common design interface. We consider a multiobjective optimization model that determines components and processes for a given conceptual designs for microwave modules. This model outputs a set of solutions that are Pareto optimal with respect to cost, quality, and other metrics. In addition, we identify system integration issues for manufacturing applications, and propose an architecture which will serve as a building block to our continuing research in virtual manufacturing applications.Item On the Selection of Parts and Processes during Design of Printed Circuit Board Assemblies(1995) Ball, Michael O.; Baras, John S.; Bashyam, Sridhar; Karne, Ramesh K.; Trichur, Vinai S.; ISRWe consider a multiobjective optimization model that determines components and processes for given conceptual designs of printed circuit board assemblies. Specifically, out model outputs a set of solutions that are Pareto optimal with respect to a cost and a quality metric. The discussion here broadly outlines an integer programming based solution strategy, and represents in-progress work being carried out in collaboration with a manufacturing firm.