【作者】 郭慧； 马永有； 林大钧； 蒋寿伟；

【Author】 Guo Hui~1 Ma Yongyou~1 Lin Dajun~1 Jiang Shouwei~2 (1.School of Mechanical and Power Engineering,East China University of Science and Technology) (2.Shanghai,200237,2.Shanghai Jiaotong University)

【机构】 华东理工大学机械与动力工程学院； 上海交通大学机械与动力工程学院；

【摘要】 针对平面曲线轮廓度误差评定中测量点与理论轮廓曲线的位置偏差,提出了一种实数编码的遗传算法对测量点与理论轮廓曲线进行对齐修正,消除由于位置偏差引起的轮廓度评定的不精确问题。阐述了算法的基本思想和步骤．实验结果表明该方法简单有效,能够快速获得最优的计算结果。更多还原

【Abstract】 Aiming at the position error between measure points and theory profile curve in planar free-form curve profile evaluation,a registration algorithm based real coding genetic algorithm is proposed for matching measure points and theory curve,avoiding the evaluation error derived from position error, the algorithm process is presented in detail in the paper,the experiment results show the proposed method is simple and effective,can rapidly acquire a outstanding result.更多还原