| W. Chen, C. Yuan. "A Probabilistic-Based Design Model for Achieving Flexibility in Design". Journal of Mechanical Design, Vol.121, March 1999. pp. 77-- 83. |
....e.g. the preliminary design review (PDR) and the critical design review (CDR) ensure that T prod and T ops are well defined in the case of space systems . Changes may occur any time. Current research that have addressed the issue of achieving flexibility in the multidisciplinary design [6, 16, 17] have dealt with different ways of specifying requirements and handling their dynamics or changes occurring prior to T ops . This was undertaken in order to resolve the conflicts of rationality between the interests of multiple disciplines involved in a common design endeavor. This is the time ....
W. Chen, C. Yuan. "A Probabilistic-Based Design Model for Achieving Flexibility in Design". Journal of Mechanical Design, Vol.121, March 1999. pp. 77-- 83.
....in the objective is due to either uncontrollable factors ( noise can be a misleading term, since it implies random variability, which is not always the case) or possible eventual deviations in design factors, both of which represent incomplete knowledge as mentioned in Definition 1. In Ref. [18], Chen delineates robust design problem into those concerned with downstream activities (i.e. noise) as Type I and those associated with changes in design variables as Type 2. Our approach is to define a formal uncertainty model that can address all uncertainty types and allow flexibility and ....
Chen, W., Yuan, C., "A Probabilistics-Based Design Model for Achieving Flexibility in Design," Proceedings of DETC'97, 1997 ASME Design Engineering technical Conference, Spet. 14-17, Sacramento, CA.
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