Send Erik van Wijngaarden a message
Publications
Magazine
Risk reduction by cavitation control
Jun 1, 2019
Reading time 9 minutes
As all kinds of stakeholders regarding cavitation-related issues are represented in CRS, cavitation has been a major research topic through the CRS ...
Paper
Using the FW-H equation for hydroacoustics of propellers
Sep 28, 2015
In this paper we detail a study into appropriate use of the FW-H acoustic analogy for making hydroacoustic predictions of marine propellers.
Paper
Computational and Experimental Prediction of Propeller Cavitation Noise
May 21, 2015
Computational and experimental methods for the prediction of underwater-radiated noise due to propeller cavitation as in use at MARIN are discussed ...
Paper
Investigation of Hull Pressure Pulses, Making Use of Two Large Scale Cavitation Test Facilities
Aug 13, 2012
The well-known ship model basins MARIN of The Netherlands and HSVA of Germany have joint forces to investigate the problem of the occasional ...
Thesis
Prediction of Propeller-Induced Hull-Pressure Fluctuations
Nov 25, 2011
The cavitating propeller often forms the primary source of noise and vibration on board ships. The propeller induces hydroacoustic pressure ...
Paper
On Predicting Cavitation-Induced Hull Pressure Fluctuations - Wake Scale Effects And Signal Variability
Nov 24, 2010
This paper presents research efforts currently made to incorporate the influence of wake scaling and signal variability in scale model experiments ...
Paper
A spatial extrapolation technique for sparse measurements of propeller induced hull-pressures
Sep 1, 2006
A spatial extrapolation technique for sparse measurements of propeller induced hull-pressures using an inverse acoustic boundary element method This ...
Paper
Determination of propeller source strength from hull-pressure measurements
Jun 1, 2006
This paper presents a computational technique for the determination of the propeller source strength given a set of hull-pressure measurements. The ...
Magazine
Inboard noise from cavitating propeller tip vortices
Sep 1, 2005
Reading time 3 minutes
An increasing number of MARIN's clients consider low-frequent, broadband excitation caused by cavitating propeller tip vortices as the most ...
Paper
Recent Developments in predicting propeller-induced hull pressure pulses
Jun 20, 2005
Collapsing cavities on or in Üie vicinity of ship propeller blades cause pressure pulses which excite the huil structure above the propeller. ...
Paper
Aspects of the cavitating propeller tip vortex as a source of inboard noise and vibration
Jan 1, 2005
This paper surveys fluid dynamic-acoustic mechanisms that may explain low-frequent, broadband hull excitation experienced on board of ships and ...
Magazine
EXCALIBUR cuts through acoustic problems
Aug 1, 2004
Reading time 6 minutes
MARIN's acoustic panel code for propeller source strength determination lives up to the legend.