7SCHELKI.E E, ELSENHANS H. Virtual vehicle development in the concept stage-current status of CAE and outlook on the future [C]//3rd MSC Worldwide Aerospace Conference & Technology Showcase. France, Toulouse, 2006 : 1-11.
8REED C. Application of OptiStruct optimization to body in white design[R]. Coventry: Altar Engineering Ltd,2002.
9SAKATA S I, ASHIDA F, ZAKO M. Approximate structural optimization using kriging method and digital modeling technique considering noise in sampling data[J]. Computers and Structures, 2008,86(13/14) : 1477-1485.