Coupled infrared radiation and phase-change heat transfer in semitransparent medium

Zhen, Bing; Yi, Hong-Liang; Tan, He-Ping; Ruan, Li-Ming

doi:10.3724/sp.j.1010.2011.00042

Cited by 3 publications

(2 citation statements)

References 6 publications

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“…The coupling of radiation and phase change has brought great difficulties to numerical solution. On one hand, the material properties vary with temperature during phase change process; on the other hand, the radiative heat transfer can influence the temperature profile, and this will further affect the phase change process prominently [9].…”

Section: Introductionmentioning

confidence: 99%

Solving inverse problems of radiative heat transfer and phase change in semitransparent medium by using Improved Quantum Particle Swarm Optimization

Zhang

Sun

et al. 2015

International Journal of Heat and Mass Transfer

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Section: Introductionmentioning

confidence: 99%

Solving inverse problems of radiative heat transfer and phase change in semitransparent medium by using Improved Quantum Particle Swarm Optimization

Zhang

Sun

et al. 2015

International Journal of Heat and Mass Transfer

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“…The radiative heat transfer and phase change in the participating medium play an important role in studying the ice melted under the sun, phase change material, crystal growth, etc. (Wang et al, 2013;Yi et al, 2011;Zhen et al, 2011). Usually, the high-temperature phase change contains complex thermal physical processes, and the temperature and heat transfer depend on multiple physical mechanisms, especially the radiative heat transfer mechanism.…”

Section: Introductionmentioning

confidence: 99%

Estimation of radiative heat transfer and phase change in participating medium from TD radiation measurement signals with PCA approach

Mao

et al. 2019

JTST

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Time-domain (TD) pulse laser is employed as the measurement laser to solve the inverse problem of radiative heat transfer and phase change in the participating medium. The finite volume method and an improved stochastic particle swarm optimization (ISPSO) algorithm are employed as the direct and inverse problem algorithms, respectively. Moreover, an optimal selection principle of the TD dimensionless boundary temperature measurement signals based on the principle component analysis (PCA) approach is proposed to improve the retrieval accuracy in retrieving the Stefan number St and the conduction to radiation parameter N. Results show that the TD dimensionless boundary temperature measurement signals obtained within dimensionless time selected within [0.05tp*, 0.8tp*] helps with the improvement in the retrieval accuracy. Moreover, compared with the SPSO algorithm, the ISPSO can avoid local optima and improve convergence accuracy, and reasonable results can be obtained even with 5% random measurement errors. As a whole, the present methodology provides a reliable and effective technique to study the inverse problem of radiative heat transfer and phase change in participating medium.

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Implicit modular coupled heat transfer analysis for high-temperature participating media using the SVC-FMC method with superposition principle

Zhu,

Gao,

Niu

et al. 2024

International Communications in Heat and Mass Transfer

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Coupled infrared radiation and phase-change heat transfer in semitransparent medium

Cited by 3 publications

References 6 publications

Solving inverse problems of radiative heat transfer and phase change in semitransparent medium by using Improved Quantum Particle Swarm Optimization

Solving inverse problems of radiative heat transfer and phase change in semitransparent medium by using Improved Quantum Particle Swarm Optimization

Estimation of radiative heat transfer and phase change in participating medium from TD radiation measurement signals with PCA approach

Implicit modular coupled heat transfer analysis for high-temperature participating media using the SVC-FMC method with superposition principle

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