Open AccessPractical confirmation of mechanical balancers effectiveness to reduce vibration of marine main diesel engines
Author(s) -
V А Bashkatov,
S A Khudyakov,
А В Ігнатенко
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2061/1/012054
Subject(s) - vibration , diesel engine , moment (physics) , diesel fuel , automotive engineering , inertial frame of reference , torsional vibration , fictitious force , marine engineering , engineering , physics , mechanics , acoustics , classical mechanics
The article discusses compensators of unbalanced moments from inertial forces of the second and variable components of the overturning moment of the main order and the elastic moment at the resonance of torsional vibrations of the shaft line of modern marine low-speed diesel engines. The efficiency of the diesel engine’s operation is analyzed based on the vibration measurements on ships and some problems caused by these devices.