电磁阀颤振的流固耦合模拟研究

doi:10.7527/S1000-6893.2014.0070

Abstract

Abstract:

The instability phenomena occurring in the ground test of the electromagnetic valve of the liquid rocket's high pressure feed system are studied in the fluid-structure interaction simulation. The solid structure is modeled by the mass-spring damper which only has one degree of freedom and is solved by the Newmark method. The fluid is governed by the three-dimensional Euler equation and is solved by the ALE (Arbitrary Lagrangian-Eulerian) finite volume schemewhich is based on the spring analogy dynamic mesh. The flow field solver employes a newly developed geometric conservation law and a new fluid-structure interface scheme. The flow field topology transition induced by the electromagnetic valve charging/discharging is simulated by the virtual baffle technique. The effectiveness and accuracy of the proposed solver are verified by the verification example. The breakdown of the feed system which occurred during the ground test reappeared in the numerical simulation, which is identified as the flutter phenomena of the feed system. We draw the conclusion that the key factor that influences the excitation force frequency of the gas flow is the pipeline length between the electromagnetic valve and the pressure regulator valve.

Key words: electromagnetic valve, fluid-structure interaction, dynamic mesh, geometric conservation law, interface scheme, virtual baffle, flutter

CLC Number:

V434⁺.23

LIU Jun, Xu Chunguang, ZHANG Fan. Fluid-structure Interaction Simulation of the Flutter Phenomenon in Electromagnetic Valve[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2014, 35(7): 1922-1930.

References

[1] Ahuja V, Hosangadi A, Shipman J D, et al. Simulation of instabilities in complex valve and feed systems, AIAA-2006-4758. Reston: AIAA, 2006.

[2] Shipman J D, Hosangadi A, Ahuja V, et al. Unsteady analyses of valve systems in rocket engine testing environments, AIAA-2004-3663. Reston: AIAA, 2004.

[3] Li Z, Wei Z J, Zhang P. Internal flow field numerical calculation and dynamic characteristic study of pressure-regulating valve[J]. Transactions of Beijing Institute of Technology, 2007, 27(5): 390-394. (in Chinese) 李哲, 魏志军, 张平. 调压阀内流场数值模拟及动态特性分析[J]. 北京理工大学学报, 2007, 27(5): 390-394.

[4] Gong J S, Fan Y X, Wang J H, et al. Numerical and experimental study on inversing-rotating aero-valves of PDE[J]. Journal of Aerospace Power, 2011, 26(8): 1719-1727. (in Chinese) 宫继双, 范育新, 王家骅, 等. 脉冲爆震发动机倒旋流气动阀数值与实验研究[J]. 航空动力学报, 2011, 26(8): 1719-1727.

[5] Xiang X W, Mao J R, Sun B. Investigation on flowrate and total pressure loss of flow through steam-turbine control valve[J]. Journal of Xi'an Jiaotong University, 2006, 40(7): 762-766. (in Chinese) 相晓伟, 毛靖儒, 孙弼. 汽轮机调节阀通流及损失特性研究[J]. 西安交通大学学报, 2006, 40(7): 762-766.

[6] Ahuja V, Hosangadi A, Shipman J D, et al. Multi-element unstructured analyses of complex valve systems[J]. Journal of Fluid Engineering, 2006, 128(4): 707-716.

[7] Ahuja V, Hosangadi A, Shipman J D, et al. Modeling chatter in a pressure regulator valve with a multi-physics simulation framework, AIAA-2008-4669. Reston: AIAA, 2008.

[8] Dossena V, Marinoni F, Bassi F, et al. Numerical and experimental investigation on the performance of safety valves operating with different gases[J]. International Journal of Pressure Vessels and Piping, 2013, 104: 21-29.

[9] Tezduyar T E, Behr M, Liou J. A new strategy for finite element computations involving moving boundaries and interfaces-the deforming-spatial-domain/space-time procedure: I. the concept and preliminary numerical tests[J]. Computer Methods in Applied Mechanics and Engineering, 1992, 94(3): 339-351.

[10] Batina J T. Unsteady euler airfoil solutions using unstructured dynamic meshes[J]. AIAA Journal, 1990, 28(8): 1381-1388.

[11] Guo Z, Liu J, Qu Z H. Dynamic unstructured grid method with applications to 3 d unsteady flows involving moving boundaries[J]. Acta Mechanica Sinica, 2003, 35(2): 140-146. (in Chinese) 郭正, 刘君, 瞿章华. 非结构动网格在三维可动边界问题中的应用[J]. 力学学报, 2003, 35(2): 140-146.

[12] Thomas P D, Lombard C K. Geometric conservation law and its application to flow computation on moving grids[J]. AIAA Journal, 1979, 17(10): 1030-1037.

[13] Liu J, Bai X Z, Zhang H X, et al. Discussion about GCL for deforming grids[J]. Aeronautical Computing Technique, 2009, 39(4): 1-5. (in Chinese) 刘君, 白晓征, 张涵信, 等. 关于变形网格"几何守恒律"概念的讨论[J]. 航空计算技术, 2009, 39(4): 1-5.

[14] Wang W. Numerical simulation technique research and experiment verification for unsteady multi-body flowfield involving relative movement[J]. Changsha: University of National Defense Technology, 2008. (in Chinese) 王巍. 有相对运动的多体分离过程非定常数值算法研究及实验验证. 长沙: 国防科学技术大学, 2008.

[15] Farhat C, van der Zee K G, Geuzaine P. Provably second-order time-accurate loosely-coupled solution algorithms for transient nonlinear computational aeroelasticity[J]. Computer Methods in Applied Mechanics and Engineering, 2006, 195(17): 1973-2001.

[16] Liu J, Xu C G, Liu Y. New scheme for interface boundary of fluid-structure interaction problems//15th Conference of Computational Fluid Dynamics, 2012: 247-253. (in Chinese) 刘君, 徐春光, 刘瑜. 数值模拟流固耦合的界面新算法//第十五届全国计算流体力学会议论文集, 2012: 247-253.

Fluid-structure Interaction Simulation of the Flutter Phenomenon in Electromagnetic Valve

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