【摘要】 采用延拓法与Newton迭代法组合 ,求解平面连杆曲线非线性方程组 ,使迭代过程具有大范围收敛性 .构造了平面连杆变幅机构的优化数学模型 .利用遗传算法的群体搜索特点对其进行了轨迹与尺寸综合优化更多还原

【Abstract】 This paper deals with solution of non linear equation of plane link curve of mechanism by a combination of continuation method with Newton iterative method, so that the iterative process with possess astringency within a large. The optimal mathematical model for the luffing mechanism of a plane link is constructed. The synthetical optimization of locus and dimension is realized by taking advantage of the colony search characteristic of genetics algorithm.更多还原