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4,165
Fault Tolerant Algorithms for Heat Transfer Problems
, 2007
"... With the emergence of new massively parallel systems in the High Performance Computing area allowing scientific simulations to run on thousands of processors, the mean time between failures of large machines is decreasing from several weeks to a few minutes. The ability of hardware and software comp ..."
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straightforward for elliptic and linear hyperbolic problems. However, the reversibility in time for parabolic problems appears to be the most challenging part because it is an ill-posed problem. This paper focuses on new fault-tolerant numerical schemes for the time integration of parabolic problems. The new
Heat
"... The investigations concern the evaluation of thermal parameters, such as thermal conductivity and capacity of textile materials. In the research, one side of a nonwoven sample, which has a rectangular shape was heated (Fig. 1). The thermal process was transient, and the temperature evolution was ..."
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, the thermal modeling was carried out for the materials with known thermal coefficients. The forward and inverse heat transfer problems were taken into account. A sample had rectangular shape with the width much smaller than
MAGNETOHYDRODYNAMIG ENTRANCE REGION PROBLEM WITH HEAT TRANSFER
, 1966
"... Magnetohydrodynamic entrance region problem with heat transfer ..."
Heat Transfer in Porous Media
"... Heat transfer phenomena play a vital role in many problems which deals with transport of flow through a porous medium. One of the main applications of study the heat transport equations exist in the manufacturing process of polymer composites [1] such as liquid composite molding. In such technologie ..."
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Cited by 1 (0 self)
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Heat transfer phenomena play a vital role in many problems which deals with transport of flow through a porous medium. One of the main applications of study the heat transport equations exist in the manufacturing process of polymer composites [1] such as liquid composite molding
Turbulent Heat Transfer
, 2004
"... This paper is an independent research project that combines many different sources in the field of heat transfer. Its goal is to collect and organize many of the turbulent heat transfer princi-ples that are fundamental to heat transfer textbooks and combine those with state of the art find-ings by s ..."
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This paper is an independent research project that combines many different sources in the field of heat transfer. Its goal is to collect and organize many of the turbulent heat transfer princi-ples that are fundamental to heat transfer textbooks and combine those with state of the art find-ings
SOLUTION OF NONLINEAR TRANSIENT HEAT TRANSFER PROBLEMS
, 2010
"... Heat Transfer Problems, having been approved in respect to style and intellectual con-tent, is referred to you for judgment. We have read this thesis and recommend that it be approved. ..."
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Cited by 1 (0 self)
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Heat Transfer Problems, having been approved in respect to style and intellectual con-tent, is referred to you for judgment. We have read this thesis and recommend that it be approved.
Artificial Neural Networks for Inverse Heat Transfer Problems
"... We present a solution for an inverse heat transfer problem involving internal heat generation using artificial neural networks. The problem involves a heat conduction problem with internal heat source in cylindrical coordinates. The network is a feedforward with backpropagation algorithm. We compare ..."
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Cited by 1 (0 self)
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We present a solution for an inverse heat transfer problem involving internal heat generation using artificial neural networks. The problem involves a heat conduction problem with internal heat source in cylindrical coordinates. The network is a feedforward with backpropagation algorithm. We
THE GEOMETRY OF LAMINAR HEAT TRANSFER
"... Heat transfer fundamentally is the transport of “parcels ” of thermal energy by the total advective-diffusive heat flux in an analogous manner as fluid motion is the transport of fluid parcels by the flow. This puts forward thermal trajectories along which thermal energy is transferred as thermal co ..."
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counterpart to fluid trajectories. This fundamental analogy between heat transfer and fluid motion admits application of methods well-known from laminar mixing studies to laminar heat-transfer problems. Key to these methods is description of fluid ad-vection in terms of coherent structures in the web of fluid
TITLE: A Heat-Transfer Optimization Problem
"... Discretization is an important tool to transfer optimization problems that include differentiations and integrals into standard optimization prob-lems with a finite number of variables and a finite number of constraints. Recently, Betts and Campbell proposed a heat-transfer optimization problem that ..."
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Discretization is an important tool to transfer optimization problems that include differentiations and integrals into standard optimization prob-lems with a finite number of variables and a finite number of constraints. Recently, Betts and Campbell proposed a heat-transfer optimization problem
AN INVERSE PROBLEM FOR THE HEAT TRANSFER IN ELECTRIC CABLES
"... Abstract:- The paper presents the optimal control problem of the heat transfer in the steady-regime, using boundary commands, whose positions are known. In this paper we limit our discussion to the case of bounday control of a high-voltage direct-current electrical cable. The necessary conditions fo ..."
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Abstract:- The paper presents the optimal control problem of the heat transfer in the steady-regime, using boundary commands, whose positions are known. In this paper we limit our discussion to the case of bounday control of a high-voltage direct-current electrical cable. The necessary conditions
Results 11 - 20
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4,165
