Optimal paths for minimizing entransy dissipation during heat transfer processes with generalized radiative heat transfer law

DOI10.1016/J.APM.2009.10.033zbMath1193.80031OpenAlexW2001439138MaRDI QIDQ988986

Lingen Chen, Shaojun Xia, Fengrui Sun

Publication date: 27 August 2010

Published in: Applied Mathematical Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apm.2009.10.033

zbMATH Keywords

optimal controlfinite time thermodynamicsentransy dissipationheat transfer process

Mathematics Subject Classification ID

Applications of optimal control and differential games (49N90) Optimization problems in thermodynamics and heat transfer (80M50)

Related Items (10)

Constructal optimization of a vertical insulating wall based on a complex objective combining heat flow and strength ⋮ Constructal entransy dissipation rate and flow-resistance minimizations for cooling channels ⋮ Maximum profit configurations of commercial engines ⋮ Comparative study on constructal optimizations of T-shaped fin based on entransy dissipation rate minimization and maximum thermal resistance minimization ⋮ A generalized model of an irreversible thermal Brownian refrigerator and its performance ⋮ Optimization for capital dissipation minimization in a common of resource exchange processes ⋮ Performance analysis of an irreversible Miller cycle with considerations of relative air-fuel ratio and stroke length ⋮ Constructal entransy dissipation rate minimization for umbrella-shaped assembly of cylindrical fins ⋮ Entransy dissipation minimization for a class of one-way isothermal mass transfer processes ⋮ Zonal modeling of radiative heat transfer in industrial furnaces using simplified model for exchange area calculation

Cites Work

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• Dynamic programming and Lagrange multipliers for active relaxation of resources in nonlinear non-equilibrium systems
• Finite time thermodynamic optimization or entropy generation minimization of energy systems
• Application of entransy dissipation extremum principle in radiative heat transfer optimization
• Rationalisation of second law analysis of heat exchangers
• Minimizing the entropy production in heat exchange
• Optimal paths for minimizing lost available work during usual heat transfer processes
• Entransy - A physical quantity describing heat transfer ability
• Hamilton-Jacobi-Bellman equations and dynamic programming for power-maximizing relaxation of radiation
• Equipartition of forces as a lower bound on the entropy production in heat exchange

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