THEORETICAL ANALYSIS OF THE COUPLED TORSIONAL-AXIAL FORCED VIBRATION OF THE MARINE DIESEL ENGINE SHAFTING

This paper presents several technqiues for calculating forced vibrations of marine diesel engine shaftings with damping. Two direct calculating methods, which provide not only amplitudes and phase angles for any point of vibrating system but also its frequencies, are proposed. Both methods are applicable to coupled torsional-axial and also to uncoupled vibrations of marine diesel engine shaftings. The estimating of resonant axial amplitudes by the energy method is also introduced.

  • Corporate Authors:

    University of Tokyo

    22-1 Roppongi 7 Chome, Minato-ku
    Tokyo 106,   Japan 
  • Authors:
    • Jeon, H
    • Tsuda, K
  • Publication Date: 1974-8

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Filing Info

  • Accession Number: 00098261
  • Record Type: Publication
  • Source Agency: Engineering Index
  • Files: TRIS
  • Created Date: Aug 13 1975 12:00AM