摘要
本文对离心式及轴流式通风机采用不同的目标函数、设计变量、约束条件和优化方法进行优化设计。其结果表明两者具有共同的特点。优化设计比传统设计效率提高 5～ 1 0 % ,以静压总效率为目标效果更加令人满意。这种优化程序稍加改变可应用于鼓风机。
Centrifugal and axil ventilating fans are optimized by using different objective functions,different variables of design,different constraint forced conditions,different methods of optimization.The results show that they have common features.The effficiency of the optimized design is 5-10% higher than the traditional design.If the static pressure total-effectiveness is chosen as the objective function,the results will be more satisfactory.this procedure of optimization may be modisfied easily to applicable to a blower and a compressor.
出处
《航空动力学报》
EI
CAS
CSCD
北大核心
1990年第3期261-264,共4页
Journal of Aerospace Power
