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International Journal of Rotating Machinery
Volume 2009, Article ID 349397, 7 pages
http://dx.doi.org/10.1155/2009/349397
Research Article

Numerical Estimation of Torsional Dynamic Coefficients of a Hydraulic Turbine

1Lloyd's Register ODS, 10074 Stockholm, Sweden
2Department of Fluid Dynamics, Chalmers University of Technology, 41296 Göteborg, Sweden
3Division of Solid Mechanics, Department of Mechanical Engineering, Luleå University of Technology, 97187 Luleå, Sweden

Received 2 November 2008; Revised 4 March 2009; Accepted 2 April 2009

Academic Editor: Seung Jin Song

Copyright © 2009 Martin Karlsson et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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