GAを用いた電熱風防ガラスの最適設計

概要

論文の詳細を見る
Electric Heated Windshield (EHW) for Vehicles is laminated glass and metal oxide is coated on the laminated surface of inner glass. The heat performance of EHW is decided by electric resistance of metal oxide and its distribution. On the other hand the shape of windshield is usually not simple, therefore to obtain uniform temperature distribution of EHW is difficult. In this paper, optimum resistance distribution of metal oxide is obtained by using the genetic algorithm. 2 models of resistance distribution are analyzed. One is 2 levels distribution model and another is 6 levels distribution model. The former model reduces 37% differences of temperature and 29% thermal stress than the uniform resistance model. The latter model reduces 39% differences of temperature and 28% thermal stress too.
一般社団法人日本機械学会の論文
2000-04-25