Journal ArticleDOI
Inverse Heat Transfer Problems
TLDR
Inverse heat transfer problems deal with the estimation of unknown quantities appearing in the mathematical formulation of physical processes in thermal sciences, by using measurements of temperatu... as mentioned in this paper, where the unknown quantities are assumed to be unknown.Abstract:
Inverse heat transfer problems deal with the estimation of unknown quantities appearing in the mathematical formulation of physical processes in thermal sciences, by using measurements of temperatu...read more
Citations
More filters
Journal ArticleDOI
Thermal properties of hydrating calcium aluminate cement pastes
TL;DR: In this article, thermal diffusivity and thermal conductivity during calcium aluminate cements (CAC) hydration was investigated by a transient method with a numerical approach and a transient hot wire method, respectively.
Journal ArticleDOI
A comparison of synthesis methods for cellular structures with application to additive manufacturing
TL;DR: In this article, two optimization algorithms were tested: particle swarm optimization (PSO) and Levenburg-Marquardt (LM) based on a least-squares minimization formulation.
Journal ArticleDOI
An experimental study on flow patterns and heat transfer characteristics during cryogenic chilldown in a vertical pipe
TL;DR: In this paper, the experimental results of a cryogenic chilldown process are reported, which involve unsteady two-phase vapor-liquid flow and intense boiling heat transfer of the cryogenic fluid that is coupled with the transient heat conduction inside pipe walls.
Journal ArticleDOI
Prediction of porosity and thermal diffusivity in a porous fin using differential evolution algorithm
Ranjan Das,Dilip K. Prasad +1 more
TL;DR: Two numerical examples provide engineering insight into the problem of designing porous fins using good thermal conductors like aluminum and copper along with the working of DE by using the differential evolution (DE)-based optimization technique.
Journal ArticleDOI
Bayesian inference for estimating thermal properties of a historic building wall
TL;DR: In this article, the authors explored the use of Bayesian inference for estimating both the thermal conductivity and the internal convective heat transfer coefficient of an old historic building wall using the room air temperature, as well as the temperatures at the surface and within the wall have been monitored during one year and then used to solve the identification problem.
References
More filters
Book
Inverse Heat Conduction: Ill-Posed Problems
TL;DR: In this paper, the Inverse Heat Conduction Problem (IHCP) is formulated as a two-dimensional Inverse Convolutional Problem (ICP) and the solution of the one-dimensional IHCP is described.
Book
Inverse heat transfer problems
TL;DR: In this article, a methodology for solving ill-posed heat transfer problems is developed, which describes the systematization and formulation of various inverse problems and their application in the diagnosis and identification of heat transfer processes.
Journal ArticleDOI
Statistical and Computational Inverse Problems
Faming Liang,Jianhua Z. Huang +1 more
TL;DR: The authors point out this shortcoming in the Preface and suggest that a future work covering these topics may be forthcoming, since there are always a substantial number of references given.
Journal ArticleDOI
Statistical inverse problems: discretization, model reduction and inverse crimes
Jari P. Kaipio,Erkki Somersalo +1 more
TL;DR: In this paper, the discretization of linear inverse problems is discussed, and the Bayesian paradigm is used to estimate the statistics of the Discretization error that is made part of the measurement and modelling errors of the estimation problem.