【求助】怎样解释曲面的U、V方向？？？？？

只看该作者 · 发表于 2002-5-1 18:53:53

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在Pro/E中mesh曲面时以U、V方向来mesh，究竟哪是它们的方向？？

只看该作者 · 发表于 2002-5-2 22:31:40

我认为没有必要研究这个，它只是代表可自由修改此曲面的Uv方位，用来便于选择的。

只看该作者 · 发表于 2002-5-6 09:52:36

U, V are the special for the discription of a parametric surface. 0<=U,V<=1. So, any surface can be formulated by two parameters U and V. If you want to know more about U, V, you can refer to some materials of parametric surface. After that, you will understand.
But, as a application engineer, what you need to know is to how to use them. I think that's enough.

Good luck.