FREE CONVECTION FLOW OF WATER AT 4℃ PASSING AN INFINITE POROUS PLATE WITH CONSTANT SUCTION IN A ROTATING SYSTEM

Applied Mathematics and Mechanics (English Edition) ›› 1982, Vol. 3 ›› Issue (3): 345-351.

FREE CONVECTION FLOW OF WATER AT 4℃ PASSING AN INFINITE POROUS PLATE WITH CONSTANT SUCTION IN A ROTATING SYSTEM

A.Raptis, C.Perdikis, G.Tjivanidis

University of loannina. School of Physics and Mathematics, loannina, Greece

收稿日期:1981-09-28 出版日期:1982-05-18 发布日期:1982-05-18

FREE CONVECTION FLOW OF WATER AT 4℃ PASSING AN INFINITE POROUS PLATE WITH CONSTANT SUCTION IN A ROTATING SYSTEM

A. Raptis, C. Perdikis, G. Tjivanidis

University of loannina. School of Physics and Mathematics, loannina, Greece

Received:1981-09-28 Online:1982-05-18 Published:1982-05-18

摘要/Abstract

摘要： In this work an analysis of steady free convection flow of water at 4℃ passing a vertical infinite porous plate in a rotating system is considered. Approximate solutions for the coupled nonlinear equations are obtained for the velocity and the temperature. The effect of E’ (Eckman number) is discussed, when P (prandtl number)=11.4, which corresponds to water at 4℃.

关键词: viscoelastic column, fractional derivative constitutive relation, averaging method, weakly singular Volterra integro-differential equation, dynamical stability

Abstract: In this work an analysis of steady free convection flow of water at 4℃ passing a vertical infinite porous plate in a rotating system is considered. Approximate solutions for the coupled nonlinear equations are obtained for the velocity and the temperature. The effect of E’ (Eckman number) is discussed, when P (prandtl number)=11.4, which corresponds to water at 4℃.

Key words: viscoelastic column, fractional derivative constitutive relation, averaging method, weakly singular Volterra integro-differential equation, dynamical stability

A.Raptis;C.Perdikis;G.Tjivanidis. FREE CONVECTION FLOW OF WATER AT 4℃ PASSING AN INFINITE POROUS PLATE WITH CONSTANT SUCTION IN A ROTATING SYSTEM[J]. Applied Mathematics and Mechanics (English Edition), 1982, 3(3): 345-351.

A. Raptis;C. Perdikis;G. Tjivanidis. FREE CONVECTION FLOW OF WATER AT 4℃ PASSING AN INFINITE POROUS PLATE WITH CONSTANT SUCTION IN A ROTATING SYSTEM[J]. Applied Mathematics and Mechanics (English Edition), 1982, 3(3): 345-351.

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FREE CONVECTION FLOW OF WATER AT 4℃ PASSING AN INFINITE POROUS PLATE WITH CONSTANT SUCTION IN A ROTATING SYSTEM

FREE CONVECTION FLOW OF WATER AT 4℃ PASSING AN INFINITE POROUS PLATE WITH CONSTANT SUCTION IN A ROTATING SYSTEM

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