Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Rickard Bensow"'
Autor:
Amanda T. Nylund, Ida-Maja Hassellöv, Anders Tengberg, Rickard Bensow, Göran Broström, Martin Hassellöv, Lars Arneborg
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Ship-related energy pollution has received increasing attention but almost exclusively regarding radiated underwater noise, while the effect of ship-induced turbulence is lacking in the literature. Here we present novel results regarding turbulent wa
Externí odkaz:
https://doaj.org/article/5f8aa572c965467f9cca3c0117950bb1
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 1, p 75 (2021)
Predicting the propulsive power of ships with high accuracy still remains a challenge. Well established practices in the 1978 ITTC Power Prediction method have been questioned such as the form factor approach and its determination method. This paper
Externí odkaz:
https://doaj.org/article/eb38cf7b927e4da7a6ce36a445d276a8
Autor:
Ilkka Karasalo, Martin Östberg, Peter Sigray, Jukka-Pekka Jalkanen, Lasse Johansson, Mattias Liefvendahl, Rickard Bensow
Publikováno v:
Frontiers in Marine Science, Vol 4 (2017)
Estimates of the noise source spectra of ships based on long term measurements in the Baltic sea are presented. The measurement data were obtained by a hydrophone deployed near a major shipping lane south of the island Öland. Data from over 2,000 cl
Externí odkaz:
https://doaj.org/article/bf6b9d905f974b3ab18cee698384e22d
Publikováno v:
Ship Technology Research. 70:56-71
Marine propeller design can be carried out with the aid of automated optimization, but experience shows that a such an approach has still been inferior to manual design in industrial scenarios. In this study, the automated propeller design optimizati
Publikováno v:
Ocean Engineering. 269:113426
Publikováno v:
Journal of Hydrodynamics. 32:6-19
Transient cavities generated from unsteady leading-edge cavitation may undergo aggressive collapses which are responsible for cavitation erosion. In this paper, we studied the hydrodynamic mechanisms of these events in the leading edge cavitation for
Publikováno v:
The 9th Conference on Computational Methods in Marine Engineering (Marine 2021). 1
Publikováno v:
Journal of Fluids Engineering. 144
In this paper, the risk of cavitation erosion is assessed in a commercial water-jet pump using a recently developed numerical erosion assessment method by Arabnejad et al. (2021, “Numerical Assessment of Cavitation Erosion Risk Using Incompressible
Autor:
Ricardo Garcia-Mayoral, Paul Durbin, Beverley J. McKeon, Ugo Piomelli, Richard D. Sandberg, Rickard Bensow, Mark Bettle, Tobias A. Knopp, Andreas Krumbein, Christopher J. Roy, Aldo Gargiulo, K T. Lowe, Serge L. Toxopeus
Publikováno v:
AIAA SCITECH 2022 Forum.
Autor:
Danny Fritsch, Vidya Vishwanathan, Christopher J. Roy, Todd Lowe, William J. Devenport, Yasunari Nishi, Tobias A. Knopp, Philip Ströer, Andreas Krumbein, Richard D. Sandberg, Chitrarth Lav, Rickard Bensow, Luis Eca, Serge L. Toxopeus, Maarten Kerkvliet, Myriam Slama, Luc Bordier
Publikováno v:
AIAA SCITECH 2022 Forum.