不確かさを考慮した構想設計段階におけるSimulation-Based Designの提案

抄録

Simulation-Based Design is the design process having both ways of the product quality improvement and cost reduction by introducing a simulation considered the specification uncertainty in a concept design. The advantage of this design process is able to decrease numbers that a design process starts over and to advance to the detail design phase as robust. Usually, it is difficult to define definite values of the specification because there is much uncertain information in a conceptual design. Therefore, I institute a simulation looking out over all design processes as 1DCAE. Moreover, the value arranging in ranges and sensitivities are calculated by the concept that is called Uncertainly Quantification (UQ), using the Taguchi Method as UQ in this study. As a result, optimized solutions of sizes, layouts and the combination of functions are derived.