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Seventh International Conference on Numerical Methods in Fluid Dynamics: Proceedings of the Conference, Stanford University, Stanford, California and NASA/Ames (U.S.A.) June 23–27,1980 PDF

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Preview Seventh International Conference on Numerical Methods in Fluid Dynamics: Proceedings of the Conference, Stanford University, Stanford, California and NASA/Ames (U.S.A.) June 23–27,1980

Lecture Notes ni scisyhP Edited by .J Ehlers, M~nchen, .K Hepp, Zi3rich .R Kippenhahn, MiJnchen, .H WeidenmiJller, A. Heidelberg and .J Zittartz, n16K Managing Editor: W. Beiglb6ck, Heidelberg 141 Seventh International Conference on Numerical Methods ni Fluid Dynamics Proceedings of the Conference, Stanford ,ytisrev!nU ,drofnatS California dna NASA/Ames ).A.S.U( enuJ 23-27, 0891 Edited .W yb .C Reynolds dna .R .W MacCormack ¢ galreV-regnirpS Berlin Heidelberg New York 1.891 srotidE William Craig Reynolds Mechanical Engineering Dept. Stanford University Stanford, CA 94305, USA Robert William MacCormack Mail Stop 202A-1, NASA-Ames Research Center Moffett Field, CA 94035, USA ISBN 3-540-10694-4 Springer-Verlag Berlin Heidelberg New York ISBN 0-38?-10694-4 Springer-Verlag New York Heidelberg Berlin This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically those of translation, reprinting, re-use of illustrations, broadcasting, reproduction by photocopying machine or similar means, and storage ni data banks. Under § 54 of the German Copyright Law where copies are made for other than private use, a fee is payable to "Verwertungsgesellschaft Wort", Munich. © by Springer-Verlag Berlin Heidelberg 1891 Printed in Germany Printing and binding: Beltz Offsetdruck, Hemsbach/Bergstr. 2153/3140-543210 Contents Invited Lectures CHAPMAN, D.R.: Trends and Pacing Items in Computational Aerodynamics ......... 1 LONGUET-HIGGINS, M.S.: Polygon Transformations in Fluid Mechanics ............ 12 RUSANOV, V.V.: On the Computation of Discontinuous Multi- Dimensional Gas Flows .................................................... 31 VlVIAND, H.: Pseudo-Unsteady Methods for Transonic Flow Computations ......... 44 Contributed Papers ARLINGER, B.: Axisymmetric Transonic Flow Computations Using a Multigrid Metho.d. ........................................................ 55 BAKER, G.R., and ISRAELI, M.: Numerical Techniques for Free Surface Motion with Application to Drop Motion Caused by Variable Surface Tension ........................................................... 61 BARTELS, F.: Viscous Flow Between Concentric Rotating Spheres ................ 68 BAUM, H.R., CIMENT, M., DAVIS, R.W., and MOORE, E.F.: Numerical Solutions for a Moving Shear Layer in a Swirling Axisymmetric Flow ........ 74 BENQUE, J.P., COEFFE, Y., and HERLEDAN, R.: Flow Induced by a Jet in a Cavity - Measurements and 3D Numerical Simulation ......................... 80 BOOK, D., BORIS, J., KUHL, A., ORAN, E., PICONE, M., and ZALESAK, S.: Simulation of ComDlex Shock Reflections from Wedges in Inert and Reactive Gaseous Mixtures ................................................... 84 BRILEY, W.R. and McDONALD, H.: Computation of Three-Dimensional Horseshoe Vortex Flow Using ~he Navier-Stokes Equations ................... 91 BRUSHLINSKY, K.V., SAVEL'EV, V.V., and ZUEVA, N.M.: Numerical Analysis of Stability in Magnetohydrodynamical Problems ............................ 99 BUNEMAN, O.: Compressible Flow Simulation Using Hamilton's Equations and Clebsch-type Vortex Parameters ....................................... 103 CHATTOT, J.J., GUIU-ROUX, J. and LAMINIE, J.: Finite Element Calculation of Steady Transonic Flow in Nozzles Using Primary Variables .............. 107 CHEN, H.: Improved Surface Velocity Method for Transonic Finite- Volume Solutions ......................................................... 113 CLOUTMAN, L.D., DUKOWICZ, J.K., and RAMSHAW, J.D.: Numerical Simulation of Reactive Flow in Internal Combustion Engines .......................... 119 COUET, B., and LEONARD, A.: Mixing Layer Simulation by an Improved Three-Dimensional Vortex-in-Cell Algorithm ............................... 125 CUVELIER, C.: On the Numerical Solution of a Capillary Free Boundary Problem Governed by the Navier-Stokes Equations .......................... 132 VI DECONINCK, H., and HIRSCH, C.: Transonic Flow Calculations with Higher Order Finite Elements ............................................ 138 DEMIRDZIC, I., GOSMAN, A.D., and ISSA, R.: A Finite-Volume Method for the Prediction of Turbulent Flow in Arbitrary Geometries ................ 144 DENNIS, S.C.R., and INGHAM, D.B.: A Finite Difference Method for the Slow Motion of a Sphere in a Rotating Fluid ............................. 151 DERVIEUX, A., and THOMASSET, F.: Multifluid Incompressible Flows by a Finite Element Method ................................................. 158 DULIKRAVICH, D.S.: Numerical Calculation of Transonic Axial Turbomachinery Flows .................................................... 164 DWYER, H.A., RAISZADEH, F., and OTEY, G.: A Study of Reactive Diffusion Problems with Stiff Integrators and Adaptive Grids ...................... 170 EISEMAN, P.R.: Coordinate Generation with Precise Controls ................. 176 FLETCHER, C.A.J.: An Alternating Direction Implicit Finite Element Method for Compressible, Viscous Flow ................................... 182 FROMM, J.: Finite Difference Computation of the Capillary Jet, Free Surface Prob.l.e.m. ..................................................... 188 FUJII, K.: Simultaneous Solutions of Inviscid Flow and Boundary Layer at Transonic Speeds ............................................... 194 HERBERT, T.: Numerical Studies on Nonlinear Hydrodynamic Stability by Computer-Extended Perturbation Series ................................... 200 HIRSH, R.S., and FERGUSON, R.E.: Compact Differencing Schemes for Advective Problems ................... ~ .................................. 206 HORIUTI, K., KUWAHARA, K., and Oshima, Y.: Study of Two-Dimenslonal Flow Past an Elliptic Cylinder by Discrete-Vortex Approximation ......... 212 HUANG, D., LI, Y.F., HUANG, L.P., and LIU, Y.Z.: Two Analytical Solutions for the Reflection of Unsteady Shock Wave and Relevant Numerical Tests.. 218 INOUE, O.: Separated Boundary Layer Flows with High Reynolds Numbers ....... 224 ISRAELI,-M., and UNGARISH, M.: Improvement of Numerical Schemes by Incorporation of Approximate Solutions Applied to Rotating Compressible Flows ...................................................... 230 JOHNSON, G.M.: An Alternative Approach to the Numerical Simulation of Steady Inviscid Flow ..................... ............................. 236 KENTZER, C.P.: Reformulation of the Method of Characteristics for Multidimensional Flows .................................................. 242 KHOSLA, P.K., and RUBIN, S.G.: A Conjugate Gradient Iterative Method ....... 248 KORVlNG, C.: A Numerical Method for the Wave Resistance of a Moving Pressure Distribution on the Free Surface ............................... 254 LA HARGUE, J.P., and SOUBBARAMAYER: Numerical Methods for Solving Some Fluid Mechanics Problems Met in a Strongly Rotating Gas Centrifuge ...... 260 LEE, K.D., and RUBBERT, P.E.: Transonic Flow Computations Using Grid Systems with Block Structure ............................................ 266 LINDROOS, M.: On the Convergence of Iterative Methods for Solving the Steady-State Navier-Stokes Equations by Finite Differences .............. 272 METCALFE, R.W., and RILEY, J.J.: Direct Numerical Simulations of Turbulent Shear Flows ................................................... 279 MOL, W.J.A.: Numerical Solution of the Navier-Stekes Equations by Means of a Multigrid Method and Newton-Iteration .......... 285 MORF, R.H., ORSZAG, S.A., MEIRON, D.I., FRISCH, U., and MENEGUZZI, M.: Analytic Structure of High Reynolds Number Flows ....... 292 NEDELEC, J.C.: Incompressible Mixed Finite Elements for the Stokes' Equation in IR ..... ~ 3 .................... ...................... 299 NICHOLS, B.D., HIRT, C.W., and HOTCHKISS, R.S.: A Fractional Volume of Fluid Method for Free Boundary Dynamics ............................. 304 ONO, K., KUWAHARA, K., and OSRIMA, K.; ~Numerical Analysis of Dynamic Stall Phenomena of an Oscillating Airfoil by the Discrete- Vortex Approximation ................................................... 310 ORLANDI, P.: Implicit Non-lterative Scheme for Turbulent Unsteady Boundary Layers ........................................................ 316 PANDOLFI, M., and ZANNETTI, L.: A Physical Approach to Solve Numerically Complicated Hyperbolic Flow Problems ....................... 322 PATERA, A.T., and ORSZAG, S.A.: Transition and Turbulence in Planar Channel Flows .......................................................... 329 PIRUMOV, U.G., PROKHOROV, M.B., and RYZHOV, Y.A.: Some Mathematical Problems of the Air Basin Preservation ................................. 336 REDDY, K.C.: A Projection Method Based on Gaussian Quadratures with Application to Compressible Navier-Stokes Equations .................... 342 RIZZI, A., and SK~LLERMO, G.: Semidirect Solution to Steady Transonic Flow by Newton's Method ...................................... 349 ROE, P.L.: The Use of the Riemann Problem in Finite Difference Schemes ................................................ ................ 354 RYZHOV, O.S., and ZHUK, V.I.: Stability and Separation of Freely Interacting Boundary Layers ............................................ 360 SANKAR, N.L., and TASSA, Y.: An Algorithm for Unsteady Transonic Potential Flow Past Airfoils .... ....................................... 367 SHIDLOVSKY, V.P.: Numerical Analysis of the Asymptotic Flow Behavior about the Edge of a Rotating Disk ............................. 373 SHOKIN, Y.: Analysis of Conservative Properties of the Difference Schemes by the Method of Differential Approximation .................... 383 SOD, G.A.: A Generalized Hybrid Random Choice Method with Application to Internal Combustion Engines ......................................... 387 VI STRANI, M., and PIVA, R.: Computational Models of Convective Motions Induced at Fluid Interfaces .................................... 393 TIEM, D.H., and GATIGNOL, R.: Free Molecular Flows Past a Concave Body .... 399 VAN DYKE, M.: Successes and Surprises with Computer-Extended Series ....... 405 VELDMAN, A.E.P., and DIJKSTRA, D.: A Fast Method to Solve Incompressible Boundary-Layer Interaction Problems ........ ............................ 411 WAI, J.C., and YOSHIHARA, H.: Viscous Transonic Flow Over Airfoils ........ 417 WANG, R.Q., JIAO, L.Q., and LIU, X.Z.: Numerical Methods for the Solution of the Simplified Navier-Stokes Equations ..................... 423 WARMING, R.F., and BEAM, R.M.: Recent Advances in the Development of Implicit Schemes for the Equations of Fluid Dynamics ................... 429 WOODWARD, P.R., and COLELLA, P.: High Resolution Difference Schemes for Compressible Gas Dynamics .......................................... 434 WU, H.M., and YANG, M.L.: SOMS - A Second Order Monotone Scheme for Shock Capturing and Its Application to the Solutions of Compressible Navier-Stokes Equations ................................... 442 YANENKO, N.N., KOVENYA, V.M., TARNAVSKY, G.A., and CHERNY, S.G.: Economical Methods for Solving the Problems of Gas Dynamics ............ 448 YANENKO, N.N., GRIGORYEV, Y.N., and IVANOV, M.S.: Numerical Simulation of Rarefied Gas Flows ....................................... 454 ZANG, T.A., and HUSSAINI, M.Y.: Mixed Spectral/Finite Difference Approximations for Slightly Viscous Flows .............................. 461 ZHU, Y.-I, and CHEN, B.-m.: An Accurate Method for Calculating the Interactions between Discontinuities in Three Dimensional Flow ......... 467 LIST OF PARTICIPANTS ....................................................... 473 Editors' Preface This volume of Lecture Notes in Physics contains papers presented at the Seventh International Conference on Numerical Methods in Fluid Dynamics, held at Stanford University and the NASA Ames Research Center in the U.S.A., June 23-27, 1980. The papers were selected from abstracts submitted from all over the world by three papers selection groups, one based in the USA, another in Europe, and the third in the USSR. Briefs of the papers were distributed at the Conference. This volume provides the full paper. The book includes invited papers by D.R. Chapman, M.S. Longuet-Higgins, ".V.V Rusanov and H. ~iviand, plus 68 contributed papers. The invited papers appear first, followed by the contributed papers in alphabetical order by first author. The Conference was attended by over 280 scientists. In addition to the strong representation from the USA, there were several delegations from the USSR, France, Germany, China, and many other countries. A list of the partici- pants is given at the end of the volume. The editors served as the general Conference Co-chalrmen.We are indebted to our many colleagues who helped with the details of the meeting, but especially to Mamoru Inouye'of the Ames Research Center, who supervised all of the local arrangements, and to Dianne Sinn, the Conference Secretary. Financial support for the Conference was provided by the National Science Foundation, Air Force Office of Scientific Research and the Office of Naval Research through a grant arranged by the last. In addition, the National Aeronautics and Space Administration's Ames Research Center contributed through provision of facilities and transportation. We are indebted to Dr. .W BeiglbSck and the editorial staff of Springer- Verlag for valuable assistance in preparing these proceedings. December II, 1980 W.C. Reynolds R.W. MacCormack (Editors) Papers Selection Committee Chairmen U.S.A. R.W. MacCormack U.S.S.R. O.M. Belotserkovskii European R. Temam INTERNATIONAL CONFERENCE ON NUMERICAL METHODS INFLUID DYNAMICS First Conference: Novosibirsk, USSR, 1969 Second Conference: Berkeley, California, USA, 1970 Third Conference: Paris, France, 1972 Fourth Conference: Boulder, Colorado, USA, 1974 Fifth Conference: Enschede, the Netherlands, 1976 Sixth Conference: Tbilisi, USSR, 1978 Seventh Conference: Stanford University and NASA/Ames, USA, 1980 TRENDS AND PACING ITEMS IN COMPUTATIONAL AERODYNAMICS Dean .R Chapman Stanford University ABSTRACT A perspective is presented of trends in computational aerodynamics, and of important technology development items that pace future advanced applications. From a survey of AIAA Journal papers published during the past two decades, the growth trends and the progressively increasing emphasis on code development for viscous, compressible, turbulentflow are illustrated. These trends are reflected in the chronology of introduction by the aerospace industry of new computational methods in aircraft design. Key pacing items outlined are: automatic grid genera- tion for nonlinear inviscid computations; advanced computers, improved efficiency of numerical methods, and improved turbulence models for Reynolds-averaged Navier- Stokes computations; advanced computers, time-dependent three-dimensional law-of- the-wall, code development, improved efficiency of numerical methods, andimproved subgrid-scale turbulence modeling for large eddy simulations. .I INTRODUCTION The evolution of computational aerodynamics in recent years has provided a major new technological capability of recognized practical importance to the aircraft industry. This new capability can substantially increase airplane performance while reducing risk, design time, and testing requirements (Dillner and Koper, 1979). Moreover, it is evident that much more evolution of capability still lies ahead. Of central concern to this paper is the circumstance that some quite diverse items of technology pace the overall advances in computational aerodynamics. These "pacing items" represent key technology developments which will primarily determine when a new and advanced level of computational capability may become feasible to use in future aerodynamic applications. The objectives of this paper are to provide a synoptic look at underlying trends in computational aerodynamics and at various pacing items relevant to further advances. These pacing items refer to developments required to reach a level at which industry could begin to apply advanced codes. The actual ex tent of use in engineering design thereafter can involve other important factors not Considered herein. II. TRENDS To obtain a perspective of the growth trends in computational aerodynamics, a survey was made of the papers published in the AIAA Journal during the past 20 years. Over this period the annual number of papers and synoptics did not vary widely, usually ranging from 200 to 300 per year. These were classified into the following categories: "linearized inviscid," mainly papers on panel methods; "nonlinear in- viscid," e.g., transonic flow, supersonic blunt body flow, etc,; "boundary layers," including viscous shock-layer papers and papers coupling external flow codes to boundary layer codes; "Navler-Stokes," including the parabolized and thln-layer versions; "vortex dynamics;" and "large eddy simulations" Results of the survey are presented in Fig. .i The fraction of yearly AIAA papers involving computational aerodynamics has grown from about 1% in the early 1960's to 22% in 1979. The small peak in 1966 reflects blunt-body papers relevant to the Apollo program, whereas the strong growth trend beginning in 1971 reflects papers relevant to aircraft design. While linearized inviscld computations have remained a small part of the total and nonlinear Inviscid methods have enjoyed a modest growth, the papers on viscous-flow computation have contributed most of the pronounced growth. This is to be expected for papers relevantto aircraft aerodynamics. Since practical computations of / viscous turbulent flow nec- 7 essarily involve some type of turbulence modeling, e.g. gJ ..J Reynolds-averaged or sub- p- LINEARIZED INVISClD. M grid scale, it is antici- o" pated that future turbulence < NONLINEAR INVISClD ,~/ modeling for compressible .< J J !. /LAYERS BOUNDARY flow will become a pervasive ¢z ¢ part of computational aero- dynamics. O I-- 1. A perspective of this < < growth trend can be grasped < NAVIER by reference to the other M. disciplines covered in the O \\\~ XETRovSEKOTS/ AIAA Journal. Roughly one- Z half of the publications O • 'i!;, ~!N~' ' /DYNAMICS are devoted to aerodynamics, J¢< j ~'/ ~ " LARGE EDDY and one-half to the combined ,/ SIMULATION disciplines of propulsion, " 0 structural mechanics, thermo- 1960 1970 1980 physics, and aircraft tech- YEAR nology. Thus, computational aerodynamics, in growing to nearly one-fourth of the Figure i. Growth of computational aerodynamics AIAA articles, has grown to about one-half of the over- all aerodynamics papers. COMPUTATIONAL BOUNDARY LAYERS The growth trend over the past two decades has been reflected at various times throughout this period LINEARIZED INVISClD by the introduction in air- craft design of new and advanced computational aero- dynamics methods. The years NONLINEAR INVISClD during which successively advanced computational tech- niques were introduced are Re-AVE. NAVIER-STOKES depicted in the bar graph of Fig. 2. These data are based partly on publication dates of key papers, and LARGE EDDY SIMULATION partly on information ob- tained from colleagues in i I i I I the aircraft industry. In each case, the use of a new 1960 1970 1980 advanced stage begins with YEAR limited application to 2D airfoils, and later evolves to 3D as both computers and Figure .2 Chronology of introduction of compu- codes become further ad- tational aerodynamic techniques in aircraft vanced. It is noted that design. for both the linearized and the nonlinear inviscid stages, the 3D external flow codes were coupled to 3D boundary-layer codes shortly after both types of code were developed. Although the Reynolds-averaged Navier-Stokes codes apparently have not yet been applied in practical design, the bar graph indicates that thls is anticipated In the early 1980's. Navler-Stokes codes developed for transonic aileron buzz, afterbody

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