Failures of marine propulsion components or systems can lead to serious consequences for
a vessel, cargo and the people onboard a ship. These consequences can be financial …

The paper presents two estimation methods to calculate the natural torsional vibration mode
of marine power transmission system. Additionally, the method of forced vibration analysis …

A simplified lumped-mass model was established using ordinary differential equations,
focusing on the coupled torsional-longitudinal vibrations of a ship's propeller shaft. The …

An appropriate assessment of the dynamic behavior of a ship's marine propeller shaft is
essential to enable the optional power delivery to the propeller and to minimize various …

The submarine experiences longitudinal vibration in the propulsion shafting system
throughout most of run. A transfer matrix model of the propulsion shafting system, in which …

To exploit the potential application of supporting nonlinearity in marine engineering, an
attempt is made to establish the transverse forced vibration analysis model of a double …

In this paper two relatively simple analytical procedures for free and forced torsional
vibration analysis of ship power transmission systems are developed. In the first …

As an attempt to investigate the torsional-longitudinal vibrations of marine propeller shafting
systems, this paper develops an integrated mathematical formulation to consider different …

The propulsion system is one of the main sources of ship vibrations. A typical propulsion
system consists of an engine, a shaft line and a propeller. In order to estimate the vibration …

Marine propulsion shafting connects the main engine and propeller, and plays an important
role in promoting the movement of ships. Along with the operation of shafting system …