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标题: 【求助】检查几何产生的许多问题如何解决？ [打印本页]

作者: flash_star 时间: 2003-2-24 15:39
标题: 【求助】检查几何产生的许多问题如何解决？
如图：

Info Analysis - Examine Geometry

Tiny Objects - Tolerance  =    0.025400000

Tiny objects found =  42
Please determine if these objects are correct or should be deleted

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Misaligned Objects

Misaligned objects =  11
Please determine if objects are correct or edit them to be correctly aligned.

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Data Structures

Bodies passed Structure test

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Consistency

Degenerate geometry detected
Please replace incorrect geometry
Degenerate geometry detected
Please replace incorrect geometry

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Face-Face Intersections

Body failed other checks, test not run

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Sheet Boundaries

Number of boundaries found =  47

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Face Smoothness

Faces passed smoothness check

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Face Self-intersection

Degenerate geometry detected
Please replace incorrect geometry
Degenerate geometry detected
Please replace incorrect geometry

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Spikes/Cuts

Faces passed spikes/cuts check

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Edge Smoothness - Angle tolerance  =    0.500000000

No unsmooth edges found

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Edge Tolerances - Tolerance  =    0.025400000

All edges within specified tolerance

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作者: flash_star 时间: 2003-2-24 16:01
高手还没进来？！顶一顶！

作者: ycyddh 时间: 2003-2-24 17:22
请老版主出手

作者: bs906 时间: 2003-2-25 13:10
To flash_star:
Tiny Objects和Spikes/Cuts对CAM影响不大。
Misaligned Objects,Consistency,Face-Face Intersections和Face Self-intersection都可能对CAM产生影响.
需要对实体进行修改。保证没有Misaligned Objects,Consistency,Face-Face Intersections和Face Self-intersection问题。

作者: flash_star 时间: 2003-2-26 07:27
我的都是曲面！

作者: ycyddh 时间: 2003-2-26 08:29
我是这样做的：

在做模型时公差尽量小（。00025）
所有的面SEW

尽量做成实体。

作者: flash_star 时间: 2003-2-26 08:32
我的是导入IGS模型，检查时出现以上情况，可是用HEAL输出后却是这样的提示

作者: wchjan 时间: 2007-11-18 19:03
用实体好做点.

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