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从设计模型中提取制造特征的方法 被引量：1

A Method of Extracting Machining Features from Designed Model
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摘要 提出了一种从设计模型中提取制造特征的方法,利用STEP中性文件重构零件模型,进一步利用目标面上的环数建立制造特征的类关系图,即可实现从设计模型中提取制造特征. A method of extracting machining features from the designed model is presented. Through STEP neutral format, the parts model is reconstracted and the number of loops in the target surface is used to build up the class relationship diagram so that machining features can be extracted from the designed model.
作者 王林军
机构地区 兰州理工大学机电工程学院
出处 《甘肃科学学报》 2005年第4期63-66,共4页 Journal of Gansu Sciences
关键词 STEP 特征分类 特征提取 STEP feature taxonomy feature extraction
分类号 TP391.41 [自动化与计算机技术—计算机应用技术] TH122 [机械工程—机械设计及理论]
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参考文献7

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二级参考文献18

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共引文献161

同被引文献6

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引证文献1

二级引证文献1

甘肃科学学报
2005年 第4期

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