留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

三维公差分析中工程尺寸驱动原理与应用

郑洪涌 郑国磊 赵皇进

郑洪涌, 郑国磊, 赵皇进等 . 三维公差分析中工程尺寸驱动原理与应用[J]. 北京航空航天大学学报, 2012, 38(1): 138-142.
引用本文: 郑洪涌, 郑国磊, 赵皇进等 . 三维公差分析中工程尺寸驱动原理与应用[J]. 北京航空航天大学学报, 2012, 38(1): 138-142.
Zheng Hongyong, Zheng Guolei, Zhao Huangjinet al. Principle and application of functional dimension driving in 3D tolerance analysis[J]. Journal of Beijing University of Aeronautics and Astronautics, 2012, 38(1): 138-142. (in Chinese)
Citation: Zheng Hongyong, Zheng Guolei, Zhao Huangjinet al. Principle and application of functional dimension driving in 3D tolerance analysis[J]. Journal of Beijing University of Aeronautics and Astronautics, 2012, 38(1): 138-142. (in Chinese)

三维公差分析中工程尺寸驱动原理与应用

详细信息
    作者简介:

    郑洪涌(1987-)男,安徽黟县人,硕士生,hongyong_zheng@me.buaa.edu.cn.

  • 中图分类号: TP 391.7

Principle and application of functional dimension driving in 3D tolerance analysis

  • 摘要: 由于产品标注的工程尺寸和建模参数之间存在差异,参数化驱动技术在公差分析中的应用范围受到限制,提出了基于工程尺寸驱动技术的公差分析方法.将传统尺寸转化为产品模型上几何元素之间的约束关系,分析工程尺寸集和建模参数集之间的映射机理;把工程尺寸的驱动问题转化为非线性方程组的求解问题,并采用牛顿迭代法进行计算.这些方法在UG系统上得以实现,并通过实例分析进行了验证.

     

  • [1] 张开富.飞机部件装配误差累积分析与容差优化方法研究 .西安: 西北工业大学机电学院,2006 Zhang Kaifu.Assembly error stack-up analysis and optimum tolerancing for aircraft assembly .Xi-an:School of Mechatronic Engineering,Northwestern Polytechnical University,2006(in Chinese) [2] 彭和平,刘晓军.基于矢量环装配模型的二维公差分析[J].机械传动,2008,32(3):75-77 Peng Heping,Liu Xiaojun.2-D tolerance analysis of mechanical assemblies including geometric tolerances[J].Journal of Mechanical Transmission,2008,21(3):75-77(in Chinese) [3] 胡洁,吴昭同,杨将新.基于旋量参数的三维公差累积的运动学模型[J].中国机械工程,2003,14(2):127-130 Hu Jie,Wu Zhaotong,Yang Jiangxin.Kinematic model of 3D tolerance accumulation based on screw parameter[J].China Mechanical Engineering,2003,14(2):127-130(in Chinese) [4] 吴兆强.基于小位移旋量的公差模拟建模及公差分析[J].机械设计与制造,2010,1(1):205-207 Wu Zhaoqiang.Stimulated tolerances modeling based on small displacement torsors and tolerances analysis[J].Machinery Design & Manufacture,2010,1(1):205-207(in Chinese) [5] 张旭堂,刘文剑,金天国.面向并行工程的三维装配公差链分析[J].机械设计与研究,2004,20(4):59-63 Zhang Xutang,Liu Wenjian,Jin Tianguo.3D assembly tolerance-chain analysis for concurrent engineering[J].Machine Design and Research,2004,20(4):59-63(in Chinese) [6] 徐旭松,杨将新,曹衍龙,等.基于齐次坐标变换的制造误差建模研究[J].浙江大学学报:工学版,2008,42(6):1021-1026 Xu Xusong,Yang Jiangxin,Cao Yanlong,et al.Manufacturing error modeling based on homogeneous transformation[J].Journal of Zhejiang University:Engineering Science,2008,42(6):1021-1026(in Chinese) [7] 赵皇进,郑国磊,段丽华.数字化环境下装配尺寸链分析的几何方法[J].计算机辅助设计与图形学学报,2008,20(1):104-108 Zhao Huangjin,Zheng Guolei,Duan Lihua.A geometric method for assembly dimension-chain analysis in digital context[J].Journal of Computer-Aided Design & Computer Graphics,2008,20(1):104-108(in Chinese) [8] Liu Fang,Zheng Guolei,Zheng Hongyong.Geometric model and analysis method of form and location tolerance in digital environment //Computer Engineering and Technology.Piscataway, NJ:IEEE,2010(5):328-332 [9] Wang Heng,Ning Ruxin,Yan Yan.Simulated toleranced CAD geometrical model and automatic generation of 3D dimension chains[J].The International Journal of Advanced Manufacturing Technology,2006(29):9-10 [10] Dabling J G.Incorporating geometric feature variation with kinematic tolerance analysis of 3D assemblies . Provo:Department of Mechanical Engineering,Brigham Young University,2001
  • 加载中
计量
  • 文章访问数:  4254
  • HTML全文浏览量:  123
  • PDF下载量:  683
  • 被引次数: 0
出版历程
  • 收稿日期:  2010-09-27
  • 网络出版日期:  2012-01-30

目录

    /

    返回文章
    返回
    常见问答