Abstract
The authors have proposed the "New Japan Development Design Model". In an effort to verify its validity, the authors have created the high quality assurance CAE model "Total Intelligence CAE Management Model" by utilizing "Technical Elements of Highly Reliable CAE Model". Furthermore, as an extended application of these, the authors have established "Total Intelligence CAE Management System Approach Model". The authors have analyzed an issue of worldwide concern for an automotive transaxle, the oil seal leakage mechanism, and have recognized "CG Navigation and Intelligence CAE Software : Advanced Design-Oil Leakage Simulator" as appropriate development design model and achieved some results. Similarly, the authors developed "Urethane Foam Modeling Simulator" and "Bolt Tightening Simulator", and are getting a given result now.