CAJ | 학술논문

　　文章采用基于响应面（RSM）近似模型和多目标遗传算法（MOGA）对新型单人常压潜水装具躯体结构进行多目标优化设计。首先建立躯体的结构优化模型，分析设计变量对设计目标的影响。通过试验设计（DOE）得到设计目标的响应特征，拟合建立响应面近似模型，最后采用遗传算法对响应面模型进行多目标优化求解，得到躯体结构的优化设计方案。
　　문장채용기우향응면（RSM）근사모형화다목표유전산법（MOGA）대신형단인상압잠수장구구체결구진행다목표우화설계。수선건립구체적결구우화모형，분석설계변량대설계목표적영향。통과시험설계（DOE）득도설계목표적향응특정，의합건립향응면근사모형，최후채용유전산법대향응면모형진행다목표우화구해，득도구체결구적우화설계방안。
The structure multi-objective optimization of pressure hull in the new type atmospheric diving suit is completed with a hybrid method. The optimal model is established. Based on the design of experi-ment, the response property of the design objects can be obtained and then the response surface model is fitted with these samples. Finally, the multi-objective genetic algorithms is adopted to determine the best solution.