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船舶横摇阻尼确定方法研究

Release Time:2022-10-06  Hits:

Date of Publication: 2015-01-01

Journal: 中国造船

Issue: z1

Page Number: 155-160

ISSN: 1000-4882

Abstract: Three methods are employed to calculate the damping of the container ship C11: derivation of damping coefficients from ship model test; calculation by empirical formula; and CFD based numerical simulation. These damping values are substituted into the free damping equation of ship’s roll; the results between numerical simulation and model test are compared.

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