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Journal of Theoretical
and Applied Mechanics

53, 1, pp. 27-36, Warsaw 2015
THE INFLUENCE OF STRUCTURAL FEATURES ON VIBRATION OF THE PROPELLER ENGINE TEST BENCH
Wiesław Ostapski, Andrzej Aromiński, Maciej Tułodziecki
Warsaw University of Technology, Faculty of Automotive and Construction Machinery Engineering, Warsaw, Poland
e-mail: wos@simr.pw.edu.pl; andrzej.arominski@simr.pw.edu.pl; mtulo@simr.pw.edu.pl
There is a few of design concepts of the 200 kW capacity propeller engine test bench presented in the paper. Modes and frequencies of vibrations of each design concept are presented. It is done in order to choose the best structural solution for real vibration characteristics of the airplane engine-propeller unit.
Key words: propeller engine test bench, propeller vibration, digital modelling, CAD, construction
  Downolad full-text   -   Table of Contents of Vol 53, no. 1