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Abstract:
为了反求未知圆心位置的单条渐开线或渐开线簇的圆心位置和基圆半径,给出了基于最小二乘原理的求解模型,通过三点定圆确定所求参数的初值并由GN法对初值进行优化.该方法可用于单条渐开线及渐开线簇类零件的测绘反求.同时,将该反求方法应用于齿轮测量中心的测头初始坐标的确定中,获得了显著效果.
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Source :
北京工业大学学报
Year: 2009
Issue: 01
Volume: 35
Page: 8-12
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 4
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