摘要
在检验凸轮时,凸轮角度基准会影响凸轮测量精度。本文将角度基准的确定转化为一维最优化问题,并用直接搜索法得到其解。文末给出的几个示例,显示出此种方法的有效性。
In measuring a cam profile, the precision of measurements will be substantially aftected by tne deviation of cam angle datum. In this paper, the determination of the datum for cam angle is treated as an one-dimensional optimum problem. The solution of this problem is carried out by the aid of a directsearch method. Several examples in the end of the paper show that this method reveals to be considerably effective.
出处
《内燃机工程》
EI
CAS
CSCD
北大核心
1991年第3期63-67,共5页
Chinese Internal Combustion Engine Engineering
关键词
内燃机
凸轮
角度基准
检验
Cam-Angle Datum
Measuring Cam Profile
