發(fā)布時間：2018-06-30 17:28

  本文選題：MAX_DOAS + 蝸輪蝸桿　； 參考：《機械傳動》2016年08期

【摘要】：針對MAX_DOAS關(guān)鍵轉(zhuǎn)動部件蝸輪蝸桿傳動存在的問題,建立了其多目標優(yōu)化數(shù)學(xué)模型,利用線性加權(quán)和法將各分目標函數(shù)轉(zhuǎn)化為評價函數(shù)并根據(jù)工程應(yīng)用技術(shù)需求重要度確定各分目標函數(shù)權(quán)系數(shù)。利用科學(xué)計算軟件求解多目標優(yōu)化問題,并對一種工程應(yīng)用環(huán)境下的優(yōu)化結(jié)構(gòu)進行分析以驗證其優(yōu)化結(jié)果的合理性。結(jié)果表明,優(yōu)化結(jié)構(gòu)很好地滿足設(shè)計要求,證明了該優(yōu)化方法的合理性。
[Abstract]:Aiming at the problems of worm gear and worm drive, which is the key rotating part of MAXDOAs, the mathematical model of multi-objective optimization is established. By using the linear weighted sum method, the sub-objective function is transformed into an evaluation function and the weight coefficients of each sub-objective function are determined according to the importance of engineering application technical requirements. The multi-objective optimization problem is solved by using scientific computing software, and the optimization structure in an engineering application environment is analyzed to verify the rationality of the optimization results. The results show that the optimized structure meets the design requirements well and proves the rationality of the optimization method.
【作者單位】： 中國科學(xué)院安徽光學(xué)精密機械研究所;合肥工業(yè)大學(xué)機械工程學(xué)院;
【分類號】：TH132.44
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本文編號：2086289