Analytical Solution to the Transient-Flow Problems for a Well Located near a Finite-Conductivity Fault in Composite Reservoirs

2003 ◽  
Author(s):  
N.M. Anisur Rahman ◽  
Michael D. Miller ◽  
Louis Mattar
Keyword(s):  
Analytical Solution ◽  
Transient Flow ◽  
Finite Conductivity ◽  
Flow Problems

scholarly journals Mass balance errors when solving the convective form of the transport equation in transient flow problems

2004 ◽  
Vol 40 (5) ◽  
Author(s):  
Maarten W. Saaltink ◽  
Jesús Carrera ◽  
Sebastià Olivella
Keyword(s):  
Transport Equation ◽  
Mass Balance ◽  
Transient Flow ◽  
Flow Problems

Perturbation Boundary Element Method for Heterogeneous Reservoirs: Part 2 - Transient-Flow Problems

1993 ◽  
Vol 8 (04) ◽  
pp. 315-322 ◽  
Author(s):  
Kozo Sato ◽  
Roland N. Horne
Keyword(s):  
Boundary Element Method ◽  
Boundary Element ◽  
Transient Flow ◽  
Heterogeneous Reservoirs ◽  
Flow Problems ◽  
Element Method

scholarly journals Development of A Process for Predicting the Overall Heat Transfer Coefficient for Transient Heat Transfer in An Exhaust System using CFD

2019 ◽  
Vol 8 (2) ◽  
pp. 2529-2533
Keyword(s):  
Heat Transfer ◽  
Heat Transfer Coefficient ◽  
Analytical Solution ◽  
Transfer Coefficient ◽  
Gas Flow ◽  
Transient Flow ◽  
Exhaust System ◽  
Outlet Temperature ◽  
Governing Equations ◽  
Overall Heat Transfer Coefficient

The analysis of heat transfer of automotive exhaust system is most important since their prominence in the design and also in the optimization phase of exhaust after treatment system.This paperdeals with the process which can be useful to predict the overall heat transfer coefficient for the transient flow of pipe in the after treatment system. This considers the convection of heat along gas flow, the convection between gas and wall, conduction through wall, radiation and of course convection to the ambient. Governing equations are obtained for the transient flow in a pipe for calculating gas temperature and wall temperature at distance x and time t. Analytical solution will be computed using CFD techniques for these governing equations. From the obtained analytical solution to the transient flow in pipe an excel tool will be developed which can be able to give the outlet temperature of the pipe in transient flow at length x and time t, total heat loss from pipe to the ambient, overall heat transfer coefficient for the pipe

SOME FREE SURFACE TRANSIENT FLOW PROBLEMS OF SEEPAGE AND IRROTATIONAL FLOW

1973 ◽  
pp. 313-325 ◽  
Author(s):  
C.J. TAYLOR ◽  
P.W. FRANCE ◽  
O.C. ZIENKIEWICZ
Keyword(s):  
Free Surface ◽  
Transient Flow ◽  
Irrotational Flow ◽  
Flow Problems

A new analytical solution for one dimensional transient flow in unsaturated soils

2010 ◽  
pp. 1029-1034
Author(s):  
H Aghjani ◽  
A Soroush
Keyword(s):  
Analytical Solution ◽  
Unsaturated Soils ◽  
Transient Flow ◽  
One Dimensional
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