NUMERICAL PREDICTION OF BOW THRUSTER PERFORMANCE USING RANSE METHOD
No. 70 (2022), Science - Technology
No. 70 (2022)

NUMERICAL PREDICTION OF BOW THRUSTER PERFORMANCE USING RANSE METHOD

Science - Technology
Published 2022-05-30
DANH BUI THANH
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Keywords

Bow thruster, hydrodynamic characteristics, numerical simulation, RANSE. Chong chóng mũi, các thông số thủy động, mô phỏng số, RANSE.

How to Cite

BUI THANH, D. (2022). NUMERICAL PREDICTION OF BOW THRUSTER PERFORMANCE USING RANSE METHOD . Journal of Marine Science and Technology, 70(70), 54–58. Retrieved from https://jmst.vimaru.edu.vn/index.php/tckhcnhh/article/view/10
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Abstract

The paper presents the numerical simulation results of hydrodynamic characteristics of bow thruster (thrust coefficient KT, torque coefficient KQ) in different pitch angles using RANSE method. Sliding mesh method is used to simulate a rotating propeller. The grid independence study on the simulation results is investigated. To ensure that the calculation findings are reliable, the numerical results are compared to the experiment results. Besides, the flow fields are performed to study the effect of flow around the bow thruster and the hull. It is explained for the additional thrust to the hull in the results.

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