KISSSOFT自带的非圆节线

81291961

很奇怪，KISSSOFT自带的一个非圆封闭节圆的描述有负角度，还超过360°，这是为什么，在我的理解应该是0-360°变化。请大家指教
# Elliptical pitch line of gear 1
# (twice 360?plus prolongation of 60?at the beginning and at the end)
#
# Radius         Angle
13.95770525 -60.0000
13.97414631 -59.7333
13.99065459 -59.4667
14.00722842 -59.2000
14.02386615 -58.9333
14.04056611 -58.6667
14.05732663 -58.4000
14.07414604 -58.1333
.........

16.634411
14.04056624 778.6667
14.02386629 778.9333
14.00722856 779.2000
13.99065472 779.4667
13.97414644 779.7333
13.95770538 780.0000

zkyxy

您好，能否把kisssoft里面自带的非圆例子压缩包发给我啊，我的压缩包打不开~~谢谢了  313527972@qq.com