Torsional Vibration Analysis of a Long Propeller Shaft System Driven by an Electric Motor (Electric System).

Abstract

The report presents a torsional vibration analysis of a ship's propeller shaft system driven by an electric motor. The propeller shaft is unusual long: 43 meters. The results of the analysis are evaluated on basis of the specifications of Lloyd's Register of Shipping. Further, a comparison has been made with similar results using a diesel direct propulsion system.

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Document Details

Document Type
Technical Report
Publication Date
Dec 31, 1995
Accession Number
ADA309445

Entities

People

  • H. S. Brockhoff
  • P. P. Lemmen

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Classification
  • Computer Programs
  • Construction
  • Electric Motors
  • Electric Propulsion
  • Engineering
  • Flexible Couplings
  • Frequency
  • Induction Motors
  • Mechanical Engineering
  • Motors
  • Propeller Shafts
  • Propellers
  • Propulsion Systems
  • Resonant Frequency
  • Transport Ships
  • Vibration

Fields of Study

  • Engineering
  • Physics

Readers

  • Electrical Engineering
  • Maritime Security/Maritime Homeland Security
  • Structural Dynamics.