Exact Variational Principle For 3-D Unsteady Heat Conduction With Second SoundOA
Exact Variational Principle For 3-D Unsteady Heat Conduction With Second Sound
The exact variational formulation of the extended unsteady heat conduction equation with finite propagation speed (the 2nd sound speed) of hyperbolic type is derived herein via a systematic and natural way.Moreover,the bounda…查看全部>>
The exact variational formulation of the extended unsteady heat conduction equation with finite propagation speed (the 2nd sound speed) of hyperbolic type is derived herein via a systematic and natural way.Moreover,the boundary- and the physically acceptable initial-value conditions are accommodated in the variational principle by a novel method suggested just recently.In this way a perfect justification of the variational theory of transient heat conduction…查看全部>>
Gaolian LIU
Institute of Mechanics,Shanghai University,Shanghai 200072,China
能源科技
variational principleunsteady heat conductionfinite element method
variational principleunsteady heat conductionfinite element method
《热科学学报：英文版》 2006 (4)
叶轮机气动力学新一代反命题和优化设计的研究
361-363,3
The support of the National Natural Science Foundation of China (Grant No.50136030) and the Shanghai Leading Acad.Discipline Project (No.Y0103) is gratefully appreciated.
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