A best-fitting algorithm for optimal location of large-scale blanks with free-form surfaces

被引：16
|
作者：
Shen, B
Huang, GQ [1 ]
Mak, KL
Wang, XC
机构：
[1] Univ Hong Kong, Dept Ind & Management Syst Engn, Hong Kong, Hong Kong, Peoples R China
[2] Xian Jiaotong Univ, Fac Mech Engn, Xian 710049, Peoples R China
来源：
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2003年 / 139卷 / 1-3期
关键词：
free-form; surface location; best fitting;
D O I：
10.1016/S0924-0136(03)00241-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper is mainly concerned with an algorithm for the optimal location of large-scale blanks with free-form surfaces. By means of rotation, transitional motion of a free-form surface and a projection method, the pre-location and adjustment and final spatial posture control are realized to assure that the blanks coincide with the theoretical surfaces. Therefore, the distribution of the stock allowance is optimized. The amount of negative stock and the material to be removed are reduced. The result shows that the algorithm is effective. (C) 2003 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：310 / 314
页数：5
相关论文
共 50 条
  • [1] Constrained fitting with free-form curves and surfaces
    Kovacs, Istvan
    Varady, Tamas
    COMPUTER-AIDED DESIGN, 2020, 122
  • [2] Optimal slicing of free-form surfaces
    Smith, TS
    Farouki, RT
    al-Kandari, M
    Pottmann, H
    COMPUTER AIDED GEOMETRIC DESIGN, 2002, 19 (01) : 43 - 64
  • [3] An algorithm for optimal free-form object matching
    Ko, KH
    Maekawa, T
    Patrikalakis, NM
    COMPUTER-AIDED DESIGN, 2003, 35 (10) : 913 - 923
  • [4] Position and orientation best-fitting based on deterministic theory during large scale assembly
    Zhehan Chen
    Fuzhou Du
    Xiaoqing Tang
    Journal of Intelligent Manufacturing, 2018, 29 : 827 - 837
  • [5] Position and orientation best-fitting based on deterministic theory during large scale assembly
    Chen, Zhehan
    Du, Fuzhou
    Tang, Xiaoqing
    JOURNAL OF INTELLIGENT MANUFACTURING, 2018, 29 (04) : 827 - 837
  • [6] A measurement strategy and an error-compensation model for the on-machine laser measurement of large-scale free-form surfaces
    Li, Bin
    Li, Feng
    Liu, Hongqi
    Cai, Hui
    Mao, Xinyong
    Peng, Fangyu
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2014, 25 (01)
  • [7] Key technology in hogging of blanks with large-scale sculptured surfaces
    Shen, B
    Huang, GQ
    Wang, XC
    Mak, KL
    COMPUTERS AND THEIR APPLICATIONS, 2001, : 144 - 147
  • [8] Automatic fitting of conical envelopes to free-form surfaces for flank CNC machining
    Bo, Pengbo
    Barton, Michael
    Pottmann, Helmut
    COMPUTER-AIDED DESIGN, 2017, 91 : 84 - 94
  • [9] An Algorithm of Form Deviation Calculation in Coordinate Measurements of Free-Form Surfaces of Products
    Magdziak, Marek
    STROJNISKI VESTNIK-JOURNAL OF MECHANICAL ENGINEERING, 2016, 62 (01): : 51 - 59
  • [10] Generation of NC programs for the micromilling structuring of free-form surfaces Algorithm-based free-form surface structuring
    Meijer A.L.
    Merhofe T.
    Platt T.
    Biermann D.
    WT Werkstattstechnik, 2021, 111 (11-12): : 797 - 802
12345