多体节叠加型混联机构正运动学建模与优化设计
齐杨,娄元航

Forward kinematics modeling and optimal design of multi-segment stacked hybrid mechanism
Yang QI,Yuanhang LOU
表3 优化前后混联机构的性能指标对比
Table 3 Comparison of performance indicators of hybrid mechanism before and after optimization
性能指标优化前优化后相对提升率/%
未取整取整后
βmax/(°)34.3345.7046.0834.23
dS,minG/mm97.73116.22114.0816.73
ηQ0.557 90.620 30.614 410.13
ηF136.41175.53173.6627.31