Abstract
偏置圆柱体相贯线上的圆角表示方法是CAD和计算机辅助设计中众所周知的难题.所有的CAD/CAM软件都没有这一功能,多数使用者用各种各样的近似方法.经分析,找到了严密的精确的设计和几何造型方法.可用于大型铸锻件CAD和计算机辅助设计.||The solid modeling of the fillet on the intersection line of two cylinders is a difficult problem in CAD and CAM,all the soft wears have no such function.Most designers have to use various kinds of method.This paper finds a correct way for design and geometric modeling,and finds a precise method to generate the fillet surfaces.Can be applied to the CAD and CAM of machinery parts.
Original language | Chinese (Simplified) |
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Pages (from-to) | 71-72 |
Number of pages | 2 |
Journal | 机械与电子 (Machinery & electronics) |
Issue number | 10 |
Publication status | Published - 2005 |
Keywords
- Serum iron
- Non-heam iron
- Iron deficiency
- Strenuous training
- Swimming
- Rat