Piston-driven laminar flow and heat transfer in a plane channel with a sudden expansion

被引：3

作者：

Boughamoura, A ^{[1
]}

Abbassi, H ^{[1
]}

Ben Nasrallah, S ^{[1
]}

机构：

[1] Ecole Natl Ingn Monastir, Lab Etud syst Therm & Energet, Monastir 5019, Tunisia

来源：

COMPUTATIONAL MECHANICS | 2003年 / 30卷 / 5-6期

关键词：

symmetry; separated flow;

D O I：

10.1007/s00466-003-0418-3

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

This paper presents a numerical study of piston-driven heat transfer and fluid flow in a plane channel containing a sudden expansion. The numerical method employed is based on a control-volume-based finite element method for incompressible flow with a staggered and moving grid and SIMPLER algorithm for pressure-velocity coupling. The numerical results show a good agreement with the experimental data reported in the literature. Results concerning time and space evolution of the thermal and flow fields are presented for different values of the expansion ratio, the initial clearance volume, and the piston velocity.

引用

页码：410 / 420

页数：11

共 14 条

[1] ASSESSMENT OF VARIANTS OF THE KAPPA-EPSILON TURBULENCE MODEL FOR ENGINE FLOW APPLICATIONS [J].

AHMADIBEFRUI, B ;

GOSMAN, AD .

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 1989, 9 (09) :1073-1086

[2]

Baliga B. R., 1980, Numerical Heat Transfer, V3, P393, DOI 10.1080/01495728008961767

[3]

Baliga B. R., 1983, Numerical Heat Transfer, V6, P245, DOI 10.1080/01495728308963086

[4]

DURST F, 1986, FINITE APPROXIMATION, P43

[5] EMPLOYMENT OF 2ND-MOMENT CLOSURE FOR CALCULATION OF TURBULENT RECIRCULATING-FLOWS IN COMPLEX GEOMETRIES WITH COLLOCATED VARIABLE ARRANGEMENT [J].

FARHANIEH, B ;

DAVIDSON, L ;

SUNDEN, B .

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 1993, 16 (06) :525-544

[6] FLUID MOTION WITHIN THE CYLINDER OF INTERNAL-COMBUSTION ENGINES - THE 1986 FREEMAN SCHOLAR LECTURE [J].

HEYWOOD, JB .

JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 1987, 109 (01) :3-35

[7] SIMULATION OF THE TURBULENT-FLOW INSIDE THE COMBUSTION-CHAMBER OF A RECIPROCATING-ENGINE WITH A FINITE-ELEMENT METHOD [J].

MAO, Y ;

BUFFAT, M ;

JEANDEL, D .

JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 1994, 116 (02) :363-369

[8] CO-LOCATED EQUAL-ORDER CONTROL-VOLUME FINITE-ELEMENT METHOD FOR 2-DIMENSIONAL AXISYMMETRICAL INCOMPRESSIBLE FLUID-FLOW [J].

MASSON, C ;

SAABAS, HJ ;

BALIGA, BR .

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 1994, 18 (01) :1-26

[9] Control volume finite element numerical simulation of mixed convection in an air-cooled cavity [J].

Omri, A ;

Ben Nasrallah, S .

NUMERICAL HEAT TRANSFER PART A-APPLICATIONS, 1999, 36 (06) :615-637

[10] CALCULATION PROCEDURE FOR HEAT, MASS AND MOMENTUM-TRANSFER IN 3-DIMENSIONAL PARABOLIC FLOWS [J].

PATANKAR, SV ;

SPALDING, DB .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1972, 15 (10) :1787-&

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