MODELING OF FLUID-STRUCTURE INTERACTION

Annual Review of Fluid Mechanics - Tập 33 Số 1 - Trang 445-490 - 2001
Earl H. Dowell1, Kenneth C. Hall1
1Department of Mechanical Engineering and Materials Science, Edmund T. Pratt, Jr. School of Engineering, Duke University, Durham, North Carolina 27708-0300;

Tóm tắt

▪ Abstract  The interaction of a flexible structure with a flowing fluid in which it is submersed or by which it is surrounded gives rise to a rich variety of physical phenomena with applications in many fields of engineering, for example, the stability and response of aircraft wings, the flow of blood through arteries, the response of bridges and tall buildings to winds, the vibration of turbine and compressor blades, and the oscillation of heat exchangers. To understand these phenomena we need to model both the structure and the fluid. However, in keeping with the overall theme of this volume, the emphasis here is on the fluid models. Also, the applications are largely drawn from aerospace engineering although the methods and fundamental physical phenomena have much wider applications. In the present article, we emphasize recent developments and future challenges. To provide a context for these, the article begins with a description of the various physical models for a fluid undergoing time-dependent motion, then moves to a discussion of the distinction between linear and nonlinear models, time-linearized models and their solution in either the time or frequency domains, and various methods for treating nonlinear models, including time marching, harmonic balance, and systems identification. We conclude with an extended treatment of the modal character of time-dependent flows and the construction of reduced-order models based on an expansion in terms of fluid modes. The emphasis is on the enhanced physical understanding and dramatic reductions in computational cost made possible by reduced-order models, time linearization, and methodologies drawn from dynamical system theory.

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Tài liệu tham khảo

Anderson WJ, Fung YC. 1962. The effect of an idealized boundary layer on the flutter of cylindrical shells in supersonic flow Rep. SM 62-49. Calif. Inst. Technol., Pasadena, Calif.

Baker ML, Mingori DL, Goggin PJ. 1996. Approximate subspace iteration for constructing internally balanced reduced order models of unsteady aerodynamic systems. AIAA Pap. 96-1441. Presented at AIAA/ASME/ASCE/AHS/ASC Struct., Struct. Dyn., and Mater. Conf., 37th, Salt Lake City, Utah

Bisplinghoff RL, 1995, Aeroelasticity.

Chi MR, 1977, AIAA J., 15, 745, 10.2514/3.7364

10.2514/3.6283

Dowell EH, 1975, Aeroelasticity of Plates and Shells.

Dowell EH, 1995, A Modern Course in Aeroelasticity.

10.1115/1.3101718

Dowell EH, Hall KC, Thomas JP, Florea R, Epureanu BI, Heeg J. 1999. Reduced order models in unsteady aerodynamics. AIAA Pap. 99-1261. Presented at AIAA/ASME/ASCE/AHS/ASC Struct., Struct. Dyn., and Muter. Conf., 40th, St. Louis, Mo.

Edwards JW. 1979. Applications of Laplace transform methods to airfoil motion and stability calculations. AIAA Pap. 79-0772. Presented at AIAA Struct., Struct. Dyn., and Mater. Conf., 20th, St. Louis, Mo.

Edwards JW, Malone JB, Batina JT, Lee EM, Kleb WL, et al. 1991. Transonic unsteady aerodynamics and aeroelasticity. AGARD-CP-507. Presented at Meet. AGARD Struct. and Mater. Panel, 73rd, San Diego

10.1006/jfls.2000.0320

Florea R, Hall KC, Cizmas PGA. 1996. Reduced order modeling of unsteady viscous flow in a compressor cascade. AIAA Pap. 96-2572. Presented at AIAA/ASME/SAE/ASEE Jt. Prop. Conf., 32nd, Lake Buena Vista, Fla.

10.2514/2.477

Florea R, Hall KC, Dowell EH. 1999. Eigenmode analysis and reduced order modeling of unsteady transonic full potential flow around isolated airfoils. Presented at CEAS/AIAA/ICASE/NASA Langley Int. Forum Aeroelast. Struct. Dyn., Williamsburg, Va.

Fung YC, 1955, An Introduction to the Theory of Aeroelasticity.

10.4271/951182

Greco PCJr , Lan CE, Lim TW. 1997. Frequency domain unsteady transonic aerodynamics for flutter and limit cycle oscillation prediction. AIAA Pap. 97-0835. Presented at AIAA Aerosp. Sci. Meet., 35th Reno, Nev.

10.2514/3.12309

10.1115/1.2835672

Hall KC, Thomas JP, Clark WS. 2000. Computation of unsteady nonlinear flows in cascades using a harmonic balance technique. Presented at the Int. Symp. on Unsteady Aerodyn., Aeroacoust. and Aeroelast. of Turbomach., 9th, Ecole Centrale de Lyon, Lyon, France, Sept. 4–7, 2000.

Hall KC, Thomas JP, Dowell EH. 1999. Reduced-order modeling of unsteady small-disturbance flows using a frequency-domain proper orthogonal decomposition technique. AIAA Pap. 99-0655. Presented at AIAA Aerosp. Sci. Meet. and Exhib., 37th, Reno, Nev.

10.1007/978-1-4613-8342-0

Heeg J, Dowell EH. 1999. The discrete and finite domain approximations in CFD models: insights from eigenanalysis. Presented at CEAS/AIAA/ICASE/NASA Langley Int. Forum Aeroelast. Struct. Dyn., Williamsburg, Va.

10.1017/CBO9780511622700

Hwang H, Lan CE. 1989. Direct solution of unsteady transonic flow equations in frequency domain. AIAA Pap. 89-0641. Presented at Aerosp. Sci. Meet., 27th, Reno, Nev.

10.2514/3.57379

10.2514/2.315

10.2514/8.2657

Lin CC, 1955, The Theory of Hydrodynamic Stability.

Mahajan AJ, Bakhle MA, Dowell EH. 1994. A new method for aeroelastic stability analysis of cascades using nonlinear, time-marching CFD solvers. AIAA Pap. 94-4396. Proc. AIAA/USAF/NASA/ISSMO Symp. Multidiscip. Anal. & Optim., 5th, Panama City Beach, Fla.

10.1146/annurev.fl.14.010182.001441

10.1017/S0022112067001351

Nixon D, ed. 1989. Unsteady transonic aerodynamics. InProgress in Astronautics and Aeronautics, Vol. 120. Washington, DC: AIAA. 385 pp.

10.1016/0022-460X(67)90113-7

Romanowski MC. 1996. Reduced order unsteady aerodynamic and aeroelastic models using Karhunen-Loeve eigenmodes. AIAA Pap. 96-3981. Proc. AIAA/NASA/ISSMO Symp. Multidiscip. Anal. Optim., 6th Bellevue, Wash.

Romanowski MC, Dowell EH. 1996. Reduced order Euler equations for unsteady aerodynamic flows: numerical techniques. AIAA Pap. 96-0528. Presented at AIAA Aerosp. Sci. Meet. Exhib., 34th, Reno, Nev.

Rule JA, 2000, AIAA J.

10.1007/978-1-4612-4972-6_1

10.2514/3.46395

Silva WA. 1997. Discrete-time linear and nonlinear aerodynamic impulse responses for efficient (CFD) analyses. PhD thesis. Coll. William Mary. 159 pp.

Tang D, Henry JK, Dowell EH. 1999. Limit cycle oscillations of delta wing models in low subsonic flow. Presented at AIAA/ASME/ASCE/AHS/ASC Struct., Struct. Dyn., and Mater. Conf., 40th, St. Louis, Mo.

Tang KY, Graham WR, Peraire J. 1996. Active flow control using a reduced order model and optimum control. AIAA Pap. 96-1946. Presented at AIAA Fluid Dyn. Conf., 27th, New Orleans, La.

Thomas JP, Hall KC, Dowell EH. 1999. Reduced order aeroelastic modeling using proper orthogonal decompositions. Presented at CEAS/AIAA/ICASE/NASA Langley Int. Forum Aeroelast. Struct. Dyn., Williamsburg, Va.

10.1146/annurev.fl.12.010180.001145

10.1007/978-3-7091-9168-2

10.2514/3.48232

Vepa R. 1976. On the use of Padé approximants to represent aerodynamic loads for arbitrary small motions of wings Presented at AIAA Aerosp. Sci. Meet., 14th, Washington, DC

Winther BA, Goggin PJ, Dykman JR. 1998. Reduced order dynamic aeroelastic model development and integration with nonlinear simulation. AIAA Pap. 98-1897. Presented at AIAA/ASME/ASCE/AHS/ASC Struct., Struct. Dyn., and Mater. Conf. and Exhib., 39th, and AIAA/ASME/AHS Adapt. Struct. Forum, Long Beach, Calif.

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Annual Review of Fluid Mechanics

Tập 33 Số 1

445-490

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