旋削工程における動的衝突問題の一般解法  [in Japanese] General solution of dynamic collision problems in lathe operations.  [in Japanese]

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Author(s)

Abstract

Eleven operations on a set of two-dimensional domains are defined to grasp and handle clearly the varied types of collision problems in process planning of NC-lathe operations. One of the most essential concepts for the solution of dynamic collision problems is “Interference Domain” determined by a work-contour and a tool-contour. When the tip of the tool is located in the interference domain, the tool must collide against the workpiece. Using inversion and envelope operations, an algorithm named “Inversed Template Method” is presented to compute an interference contour easily from complicated contours of work and tool. A computer program is coded as a set of subroutines executing the operations by which several typical collision problems in lathe operations are solved to show the effectiveness of the domain operations.

Journal

  • Journal of the Japan Society for Precision Engineering

    Journal of the Japan Society for Precision Engineering 55(5), 883-889, 1989

    The Japan Society for Precision Engineering

Codes

  • NII Article ID (NAID)
    110001369960
  • NII NACSIS-CAT ID (NCID)
    AN1003250X
  • Text Lang
    JPN
  • ISSN
    0912-0289
  • NDL Article ID
    3231783
  • NDL Source Classification
    NB23(機械工作--切削加工)
  • NDL Source Classification
    ZN12(科学技術--機械工学・工業--精密機械)
  • NDL Call No.
    Z16-466
  • Data Source
    NDL  NII-ELS  J-STAGE 
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