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1、CFD數(shù)值模擬的系統(tǒng)誤差反饋及其實(shí)現(xiàn)趙福云 湯廣發(fā) 劉娣 張泠簡(jiǎn)介:全文回顧了近年來CFD領(lǐng)域數(shù)值 計(jì)算 誤差及不確定度的 研究 進(jìn)展,剖析了系統(tǒng)誤差反饋的基本程序及CFD在通風(fēng)空調(diào)領(lǐng)域的 應(yīng)用 過程中所遇到的特殊困難,并提出了CFD數(shù)值模擬的系統(tǒng)誤差反饋思路。 關(guān)鍵字: 計(jì)算流體動(dòng)力學(xué) 系統(tǒng)誤差 通風(fēng)空調(diào)3 Qingyan Chen, Zhiqiang Zhai. How Realistic is CFD As a Tool For Indoor Environment Design and Studies Without Experiment.The4th International Sy

2、mposium on HVAC, Beijing, China, October 9-11, 2003, P62-774 Fred Stern, et al. Verification and Validation of CFD Simulations. IIHR Report No.407, Iowa Institute of Hydraulic Research, University of Iowa, Sep.1999.5 Guide for the Verification and Validation of Computational Fluid Dynamics Simulatio

3、ns, AIAA-G077-1998.6 Best Practice Guidelines, Version 1.0, ERCOFTAC Special Interest Group on “Quality and Trust in Industrial CFD”, January 2000.7 ITTC Quality Manual8 Roache P.J. Verification and Validation in Computational Science and Engineering. Hermosa Publishers, 1998.9 Eca L., Hoekstra M. O

4、n the Numerical Verification of ship Stern Flow Calculations. 1st Marnet CFD Workshop, Barcelona 1999.10 Eca L., Hoekstra M. On the Numerical Verification Procedures in Computational Fluid Dynamics. 2st Marnet CFD Workshop, Copenhagen 1999.11 Jasak H. Error Analysis and Estimation in the Finite Volu

5、me Method with Applications to Fluid Flow. PhD Thesis, Imperial College, University of London, 1996.12 OdenJ.T. Prudhomme S. New Approaches to Error Estimation and Adaptivity for Navier-Stokes Equation. Tenth International Conference on Finite Elements in Fluids, Tucson, January 1998.13 Zurigat Y H,

6、 Ghajar A J. Comparative study of weighted upwind and second order upwind difference scheme. Numer Heat Transfer Part B, 1990. 18: 61-80.14 Braga W. On the use of some weighted upwind schemes for strongly convection flows. Numer Heat Transfer, Part B, 1990. 18: 43-60.15 Ethier C R, Steinman D A. Exa

7、ctly fully 3D Navier-Stokes solution for benchmarking. Int J Numer Methods Fluids, 1994. 19(5): 369-376.16 De Vahl Davis G, Jones I P. Natural convection in a square cavity: a comparison exercise. In: Lewis R W, Morgan K, Schrefler B A, eds. Numerical methods in thermal problems. Pineridge Press, 19

8、81, 552-572.17 Ghia U, et al. High-Re solutions for incompressible flow using the Navier-Stokes equations and a multigrid method. J comput Phys, 1982. 48: 387-411.18 Barakos G. Misoulis E. Natural convection flow in a square cavity revisited: laminar and turbulent models with wall functions. Int J N

9、umer Methods Fluids, 1994. 18(7): 695-719.19 Ooserlee C W, Wesseling P, Segal A, Brakkee E. Benchmark solutions for the incompressible Navier-Stokes equations in general co-ordinates on staggered grids. Int J Numer Methods Fluids, 1993. 17: 301-321.20 Demirdzic I, Lilek Z, Peric M. Fluid flow and he

10、at transfer test problems for non-orthogonal grids: benchmark solutions. Int J Numer Methods Fluids, 1992. 15: 339-354.21 Gartling D K. A test problem of outflow boundary conditionsflow over a backward facing step. Int J Numer Methods Fluids, 1990. 11: 953-967.22 Leone Jr J M. Open boundary conditio

11、n symposium benchmark solution: stratified flow over a backward-facing step. Int J Numer Methods Fluids, 1990. 11: 969-984.23 Tang L Q, et al. Transient solutions for three-dimensional lid-driven cavity flows by a least squares finite element method. Int J Numer Methods Eng, 1995. 21: 413-432.24 Fae

12、th G M, Samuelsen G S. Fast reduction nopremixed combustion. Progr Energy Combustion, 1986. 12(4): 305-370.25 Kim W J, Patel V C. An experimental study of boundary-layer flow in a curved rectangular duct. In: FED Vol. 146, Data for validation of CFD codes. ASME, 1993. 13-28.26 Buckle U, Durst F. Inv

13、estigation of laminar flow in a pipe with sudden contraction of cross sectional area. In: FED Vol. 146, Data for validation of CFD codes. ASME, 1993. 61-78.27 Fahadieh R, Tankin R S. Interferometric study of two-dimensional Benard convection cells. J Fluids Mech. 1974, 66:739-752.28 Veit C M, Arpaci

14、 V. Stability of natural convection in a vertical slot. J Fluids Mech, 1969. 36: 1-5.29 Mohamad A A, Viskanta R. Flow and heat transfer in a lid-driven cavity filled with a stably stratified fluid. Appl Math Modelling, 1995. 19: 465-472.31 Murakami Shuzo, et al. Numerical prediction of flow around a

15、 building with various turbulence models: comparison of EVM, ASM, DSM, and LES with wind tunnel tests. ASHRAE Transactions, 1996, 10: 741-753.32 Demuren A O, Wilson R V. Estimating uncertainty in computations of two-dimensional separated flows. ASME J Heat Transfer, 1994, 116: 216-220.33 Duraiswami

16、R, Prosperetti A. Orthogonal mapping in two dimensions. J Comput Phys, 1992. 98: 254-268.34 Huang Huaxiong, Prosperetti A. Effect of grid orthorgonality on the solution accuracy of the two-dimensional convection-diffusion equation. Numer Heat Transfer, Part B, 1994. 26: 1-20.35 Roache P J. Prospective: A method for uniform reporting of grid refinement studies. ASME J

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