遊星ローラねじに関する研究 : 静剛性と振動に関するボールねじとの比較  [in Japanese] Study on Planetary Roller Screw : Comparison of Static Stiffness and Vibration with Ball Screw  [in Japanese]

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Author(s)

Abstract

A ball screw and a planetary roller screw, which accommodate rolling elements between the screw shaft and the nut, have high efficiency. It is generally said that the planetary roller screw has advantages over the ball screw about static stiffness and vibration. It is the purpose of this study to compare static stiffness and vibration of the planetary roller screw with those of the ball screw of the same size experimentally. As a result, it is clarified that the static stiffness of the planetary roller screw is 50% larger than that of the ball screw and that the vibration of the planetary roller screw is larger than that of the ball screw because the planetary roller screw has gear system.

Journal

  • Journal of the Japan Society of Precision Engineering   [List of Volumes]

    Journal of the Japan Society of Precision Engineering 53(8), 1203-1208, 1987-08-05  [Table of Contents]

    The Japan Society for Precision Engineering

Codes

  • NII Article ID (NAID)
    110001369271
  • NII NACSIS-CAT ID (NCID)
    AN1003250X
  • Text Lang
    JPN
  • ISSN
    09120289
  • NDL Article ID
    3141293
  • NDL Source Classification
    NB11(機械の要素・機構学)
  • 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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