【摘要】 本文用复合形法,研究了滚筒叶片的结构优化问题,建立了以强度为约束条件的数学模型,并编制了相应的优化设计程序.对叶片结构优化作了分析和探讨.更多还原

【Abstract】 In this paper the structural optimization of helical vane is studied by the compound method. Mathematical model with strength as its constraint has been formed, and the corresponding program of optimized design worked out. Structural optimization of helical vane has been studied and analysed.更多还原