高速流场中变刚度复合材料层合板颤振分析

doi:10.7527/S1000-6893.2017.21539

Abstract

Abstract: Panel flutter behaviour of variable stiffness laminates in high supersonic flow is of great interest in design. The nonlinear flutter behaviour of variable stiffness composite laminates with curvilinear fibers in high supersonic flow is investigated, and effects of boundary condition and ply orientation are studied. The classical lamination theory along with the von-Karman large deflection strain-displacement relationship is used for structural modeling, and the linear piston theory is used for aerodynamic modeling. The aeroelastic model of panel flutter is established based on the principle of virtual work and the finite element method, which is then solved by Newmark method. The flutter behavior under different boundary conditions and ply orientation are obtained. The results show that the critical dynamic pressure decreases as the path orientations in the center and vertical edges of a plate (T₀ or T₁) increases, and the limit cycle amplitude increases as T₀ or T₁ increases under the same dynamic pressure. It also turns out that the designability of composite laminates can be improved by using curvilinear fibers, the flutter behaviour of variable stiffness composite laminates can be changed by varying the fiber orientation.

Key words: nonlinear panel flutter, supersonic flow, variable stiffness composites, curvilinear fiber laminates, variable angle tow

CLC Number:

V215.34
O322

OUYANG Xiaosui, LIU Yi. Panel flutter of variable stiffness composite laminates in supersonic flow[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2018, 39(3): 221539-221539.

References

[1] MILES J W. Dynamic chordwise stability at supersonic speeds:Report AL-1140[R]. Dundalk, MD:North American Aviation, Inc., 1950.
[2] JORDAN P F. The physical nature of panel flutter[J]. Aero Digest, 1956, 72(2):34-38.
[3] OLSON M D. Finite elements applied to panel flutter[J]. AIAA Journal, 1967, 5(12):2267-2270.
[4] OLSON M D. Some flutter solutions using finite elements[J]. AIAA Journal, 1970, 8(4):747-752.
[5] KOUCHAKZADEH M A, RASEKH M, HADDADPOUR H. Panel flutter analysis of general laminated composite plates[J]. Composite Structures, 2010, 92(12):2906-2915.
[6] ABDEL-MOTAGLAY K, CHEN R, MEI C. Nonlinear flutter of composite panels under yawed supersonic flow using finite elements[J]. AIAA Journal, 1999, 37(9):1025-1032.
[7] SINGHA M K, GANAPATHI M. A parametric study on supersonic flutter behavior of laminated composite skew flat panels[J]. Composite Structures, 2005, 69(1):55-63.
[8] 王晓庆, 韩景龙, 张军红. 不同气流偏角下的壁板热颤振分析及多目标优化设计[J]. 航空学报, 2010, 31(11):2195-2201. WANG X Q, HAN J L, ZHANG J H. Thermal flutter analysis of panel and multi-objective optimization design considering variation of flow yaw angle[J]. Acta Aeronautica et Astronautica Sinica, 2010, 31(11):2195-2201(in Chinese).
[9] 苑凯华, 邱志平. 含不确定参数的复合材料壁板热颤振分析[J]. 航空学报, 2010, 31(1):119-124. YUAN K H, QIU Z P. Thermal flutter analysis of composite panel with uncertain parameters[J]. Acta Aeronautica et Astronautica Sinica, 2010, 31(1):119-124(in Chinese).
[10] 苑凯华, 邱志平. 高超声速气流中复合材料壁板热颤振分析[J]. 南京航空航天大学学报, 2010, 42(3):313-317. YUAN K H, QIU Z P. Flutter analysis of composite panels in hypersonic flow with thermaleffects[J]. Journal of Nanjing University of Aeronautics & Astronautics, 2010, 42(3):313-317(in Chinese).
[11] 杨智春, 谭光辉, 夏巍. 铺层方式对复合材料壁板热颤振特性的影响[J]. 宇航学报, 2008, 29(3):1047-1052. YANG Z C, TANG G H, XIA W. Thermal flutter analysis of composite panel with uncertain parameters[J]. Journal of Astronautics, 2008, 29(3):1047-1052(in Chinese).
[12] 高扬, 杨智春, 谷迎松. 气流偏角对不同形状复合材料壁板热颤振特性的影响[J]. 振动与冲击, 2014, 33(11):65-69. GAO Y, YANG Z C, GU Y S. Effects of flow yaw angle on thermal flutter characteristics of composite panels with differentshapes[J]. Journal of Vibration and Shock, 2014, 33(11):65-69(in Chinese).
[13] 吕秀秀, 李凤明, 宋智广. 超声速复合材料层合壁板结构的颤振特性分析[J]. 计算力学学报, 2013, 30(S1):140-143. LV X X, LI F M, SONG Z G. Flutter characteristic analysis of supersonic composite laminated panel[J]. Chinese Journal of Computational Mechanics, 2013, 30(S1):140-143(in Chinese).
[14] AKHAVAN H, RIBEIRO P. Natural modes of vibration of variable stiffness composite laminates with curvilinear fibers[J]. Composite Structures, 2011, 93(11):3040-3047.
[15] HYER M W, CHARETTE R F. Use of curvilinear fiber format in composite structure design[J]. AIAA Journal, 1991, 29(6):1011-1015.
[16] HYER M W, LEE H H. The use of curvilinear fiber format to improve buckling resistance of composite plates with central holes[J]. Composite Structures, 1991, 18(3):239-261.
[17] GÜRDAL Z, OLMEDO R. In-plane response of laminates with spatially varying fiber orientations:Variable stiffness concept[J]. AIAA Journal, 1993, 31(4):751-758.
[18] LOPES C S, CAMANHO P P, GÜRDAL Z, et al. Progressive failure analysis of tow-placed, variable-stiffness composite panels[J]. International Journal of Solids and Structures, 2007, 44(25-26):8493-8516.
[19] GÜRDAL Z, TATTING B F, WU C K. Variable-stiffness composite panels:Effects of stiffness variation on the in-plane and buckling response[J]. Composites:Part A, 2008, 39(5):911-922.
[20] LOPES C S, GÜRDAL Z, CAMANHO P P. Variable-stiffness composite panels:Buckling and first-ply failure improvements over straight-fiber laminates[J]. Computers and Structures, 2008, 86(9):897-907.
[21] WU Z, WEAVER P M, RAJU G, et al. Buckling analysis and optimisation of variable angle tow composite plates[J]. Thin-Walled Structures, 2012, 60(10):63-172.
[22] WU Z, RAJU G, WEAVER P M. Postbuckling analysis of variable angle tow composite plates[J]. International Journal of Solids and Structures, 2013, 50(10):1770-1780.
[23] 杜宇, 杨涛, 李志猛, 等. 纤维曲线铺放的变刚度复合材料层合板的失效分析[J]. 宇航材料工艺, 2013, 43(5):22-25. DU Y, YANG T, LI Z M, et al. Failure analysis of variable-stiffness composite laminates with curvilinear fiber placement[J]. Aerospace Materials & Technology, 2013, 43(5):22-25(in Chinese).
[24] STODIECK O, COOPER J E, WEAVER P M, et al. Improved aeroelastic tailoring using tow-steered composites[J]. Composite Structures, 2013, 106:703-715.
[25] STODIECK O, COOPER J E, WEAVER P M. Optimization of tow-steered composite wing laminates for aeroelastic tailoring[J]. AIAA Journal, 2015, 53(8):2203-2215.
[26] STODIECK O, COOPER J E, WEAVER P M. Aeroelastic tailoring of a representative wing box using tow-steered composites[J]. AIAA Journal, 2017, 55(4):1425-1439.
[27] HADDADPOUR H, ZAMANI Z. Curvilinear fiber optimization tools for aeroelastic design of composite wings[J]. Journal of Fluids and Structures, 2012, 33(5):180-190.
[28] STANFORD B K, JUTTE C V, WU K C. Aeroelastic benefits of tow steering for composite plates[J]. Composite Structures, 2014, 118:416-422.
[29] PIDAPARTI R M V, YANG H T Y.Supersonic flutter analysis of composite plates and shells[J]. AIAA Journal, 1993, 31(6):1109-1117.
[30] ZHOU R C, XUE D Y, MEI C. Finite element time domain-modal formulation for nonlinear flutter of composite panels[J]. AIAA Journal, 1994, 32(10):2044-2052.

Panel flutter of variable stiffness composite laminates in supersonic flow

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	GANG Dundian, YI Shihe, MI Qi, NIU Haibo. Experiment on interaction between supersonic turbulent boundary layer and cylinder [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(1): 626104-626104.
[2]	CHEN Jiazheng, HU Guotun, FAN Guochao, CHEN Weifang. Bow shock wave control and drag reduction by plasma synthetic jet [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2021, 42(7): 124773-124773.
[3]	ZOU Dongyang, LIN Jingzhou, HUANG Jie, LIU Jun. Fitting algorithms for three dimensional flows with shock waves [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2021, 42(3): 124141-124141.
[4]	YU Min, YANG Wubing, SHEN Qing. Mixing enhancement of supersonic wake shear layer [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2021, 42(12): 625876-625876.
[5]	XU Jinglei, SONG Youfu, ZHANG Yang, BAI Junqiang. Turbulence mixing length for compressible free shear flows [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2016, 37(6): 1841-1850.
[6]	LIU Jun, ZOU Dongyang, DONG Haibo. A moving discontinuity fitting technique to simulate shock waves impinged on a straight wall [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2016, 37(3): 836-846.
[7]	YI Shihe, CHEN Zhi, ZHU Yangzhu, HE Lin, WU Yu. Progress on experimental techniques and studies of hypersonic/supersonic flows [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2015, 36(1): 98-119.
[8]	YANG Yue, YOU Jiaping, SUN Mingbo. Modeling of turbulence-chemistry interactions in numerical simulations of supersonic combustion [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2015, 36(1): 261-273.
[9]	ZHUO Changfei, WU Xiaosong, FENG Feng. Effect of Base Bleed Type on Drag Reduction Performance in Supersonic Flow [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2014, 35(8): 2144-2155.
[10]	CHEN Qi, SI Fangfang, CHEN Jianqiang, YUAN Xianxu, XIE Yufei. Study of Protuberances in Supersonic Flow with RANS/LES Method [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2013, 34(7): 1531-1537.
[11]	YANG Zhanyu, SHAN Peng, ZHAO Lushun, JIE Ke, GUO Desan, LIU Jian, HUANG Yong. Experimental Study on Flame Holding Torch of a Hydrocarbon Fueled Combined Supersonic Combustor with a Pilot Burner and a Streamwise-vortices Generator [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2012, (3): 390-401.
[12]	Li Bo;Liang Dewang. Numerical Simulation and Experiment of Integral Flow Fieldof Diverterless Supersonic Inlet/Forebody [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2009, 30(9): 1597-1604.
[13]	Shen Xialing;Wu Zongcheng;Chen Yanqing. CALCULATION OF SUPERSONIC INVISCID FLOW OVER BLUNT NOSED BODIES [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 1996, 17(S1): 72-75.
[14]	Wang Zhenghua;Wang Chengyao. FLUX-SPLITTING IMPLICIT FINITE VOLUME METHOD FOR THE CALCULATION OF THE SUPERSONIC FLOW WITH STRONG INTERACTION OF A JET [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 1996, 1(1): 1-8.
[15]	Wang Zhenghua;Wang Chengyao. FLUX-SPLITTING IMPLICIT FINITE VOLUME METHOD FOR THE CALCULATION OF THE SUPERSONIC FLOW WITH STRONG INTERACTION OF A JET [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 1996, 17(1): 1-8.