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2017 | 24 | Special Issue S3 |
Tytuł artykułu

Water-exit process modeling and added-mass calculation of the submarine-launched missile

Warianty tytułu
Języki publikacji
In the process that the submarine-launched missile exits the water, there is the complex fluid solid coupling phenomenon. Therefore, it is difficult to establish the accurate water-exit dynamic model. In the paper, according to the characteristics of the water-exit motion, based on the traditional method of added mass, considering the added mass changing rate, the water-exit dynamic model is established. And with help of the CFX fluid simulation software, a new calculation method of the added mass that is suit for submarine-launched missile is proposed, which can effectively solve the problem of fluid solid coupling in modeling process. Then by the new calculation method, the change law of the added mass in water-exit process of the missile is obtained. In simulated analysis, for the water-exit process of the missile, by comparing the results of the numerical simulation and the calculation of theoretical model, the effectiveness of the new added mass calculation method and the accuracy of the water-exit dynamic model that considers the added mass changing rate are verified
Słowa kluczowe
Opis fizyczny
  • Aeronautics and Astronautics Engineering College, Air Force Engineering University, China
  • Aeronautics and Astronautics Engineering College, Air Force Engineering University, China
  • Engineering University of CAPF, Xi'an 710038, China
  • Aeronautics and Astronautics Engineering College, Air Force Engineering University, China
  • Aeronautics and Astronautics Engineering College, Air Force Engineering University, China
  • Aeronautics and Astronautics Engineering College, Air Force Engineering University, China
  • 1. C.X. Gong, W. Meng, 2009. The thunder in the depths of the ocean-the submarine-launched tactical missile. Aerodynamic Missile Journal, 5,11-14.
  • 2. Z.X. Zhang, 2015. Dynamics modeling and simulation of water-exit course of small submarine-launched missile under wave disturbance. Journal of National University of Defense Technology, 37(6), 91-95.
  • 3. X.Q. Xu, B. Tian, B.S. Li, 2010. The model and simulation of submarine to surface missile underwater trajectory. Journal of Projectiles, Rockets, Missiles and Guidance, 30(5), 149-152.
  • 4. B.Y. Ni, S.L. Sun, L.Q. Sun, C. Zhang, 2012. Influence of additive mass variation of a missile during its entering into water. Journal of Vibration and Shock, 31(14), 171-176.
  • 5. B Li, Habbal F, Ortiz M, 2010. Optimal transportation mesh free approximation schemes for fluid and plastic flows. International Journal for Numerical Methods in Engineering, 83(12), 1541-1579.
  • 6. J. Li, C.J. Lu, X. Huang, 2010. Calculation of added mass of a vehicle running with cavity. Journal of Hydrodynamics, 22(2), 312-318.
  • 7. X. Y. Huang, 2011. CFD modeling of liquid–solid fluidization: Effect of drag correlation and added mass force. Particuology, 9(4), 441-445.
  • 8. EAD Barros, A Pascoal, ED Sa, 2008. Investigation of a method for predicting AUV derivatives. Ocean Engineering, 35(16), 1627-1636.
  • 9. Kuwabara, S Someya, K Okamoto, 2008. Experimental investigation of added mass coefficient with a free oscillating circular cylinder. Japan Society of Mechanical Engineering, 74(6), 1396-1401.
  • 10. W.Q.Chen, K. Yan, B.S. Wang, G.J. Shi, X.Y. Tang, Z.Y. Liu, 2007. Parameter identification of axial hydrodynamic forces acting on axis-symmetric body exiting water obliquely. Journal of Ship Mechanics, 11(4):521-527.
  • 11. G. Li, W.Y. Duan, Z.B. Guo, 2010. Added mass of submerged vehicles with complex shape. Journal of Harbin Institute of Technology, 42(7), 1145-1148.
  • 12. H.P. Fu, J. Li, 2011. Nunerical studies of added mass based on the CFD method. Journal of Harbin Engineering University, 32(2), 148-152.
  • 13. Fine NE, Uhlman JS, Kring DC, 2001. Calculation of the added mass and damping forces on supercavitating bodies. In: Proceedings 4th International Symposium on Cavitation. Pasadena, CA, USA. pp. 1-8.
  • 14. X. Huang, C.J. Lu, J. Li, 2009. Research on the added mass of a cavity running vehicle. Chinese Journal of Hydrodynamics, 24(6), 800-806.
  • 15. W.S. Yan, 2005. The torpedo navigation mechanics. Northwestern polytechnical university press, Xi’an, Shaanxi Province, China.
  • 16. Ye Chuan, Ma Dong-li, 2013. Dynamic modeling and stability analysis for underwater craft with wing. Journal of Beijing University of Aeronautics and Astronautics, 39(9), 1137-1143.
  • 17. D.F.Che, H.X. Li, 2007. Multiphase flow and its application. Xi’an jiaotong university press, Xi’an, Shaanxi Province, China.
  • 18. L.P. Zhang, X.G. Deng, H.X. Zhang, 2010. Reviews of moving grid generation techniques and numerical methods for unsteady flow. Advances in Mechanics, 40(4), 424-447.
  • 19. X. Liu, N. Qin, H. Xia, 2006. Fast dynamic grid deformation based on Delaunay graph mapping. Journal of Computational Physics, 211, 405-423.
  • 20. Y.L. Bai, 2013. Research on the dynamics and nonlinear control of the submarine-launched missile in multimedia environment. Harbin industrial university PhD thesis, Harbin, Helongjiang, China.
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