Bow Flare Water Entry Impact Prediction and Simulation Based on Moving Particle Semi-Implicit Turbulence Method
Joint Authors
Han, Fenglei
Yao, Jingzheng
Wang, Chunhui
Zhu, Haitao
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-05-21
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
Prandtl’s mixing length method and the k-epsilon method are introduced into the Moving Particle Semi-Implicit (MPS) method for the purpose of modeling turbulence effects associated with water entries of two-dimensional (2D) bow flare section.
The presented numerical method is validated by comparing its numerical prediction with experimental data and other numerical results obtained from the Boundary Element Method (BEM).
The time histories of the pressure and the vertical slamming force acting on the dropping ship section subjected to various conditions with different dropping velocity and inclined angles are analyzed.
The results show that both the pressure and the vertical slamming force are in good agreement with the experimental data.
American Psychological Association (APA)
Han, Fenglei& Yao, Jingzheng& Wang, Chunhui& Zhu, Haitao. 2018. Bow Flare Water Entry Impact Prediction and Simulation Based on Moving Particle Semi-Implicit Turbulence Method. Shock and Vibration،Vol. 2018, no. 2018, pp.1-16.
https://search.emarefa.net/detail/BIM-1215458
Modern Language Association (MLA)
Han, Fenglei…[et al.]. Bow Flare Water Entry Impact Prediction and Simulation Based on Moving Particle Semi-Implicit Turbulence Method. Shock and Vibration No. 2018 (2018), pp.1-16.
https://search.emarefa.net/detail/BIM-1215458
American Medical Association (AMA)
Han, Fenglei& Yao, Jingzheng& Wang, Chunhui& Zhu, Haitao. Bow Flare Water Entry Impact Prediction and Simulation Based on Moving Particle Semi-Implicit Turbulence Method. Shock and Vibration. 2018. Vol. 2018, no. 2018, pp.1-16.
https://search.emarefa.net/detail/BIM-1215458
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1215458