THERMOELASTICITY

作品数:99被引量:89H指数:5
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相关领域:理学更多>>
相关作者:董彦良更多>>
相关机构:哈尔滨工业大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划高等学校学科创新引智计划中国博士后科学基金更多>>
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Rayleigh wave propagation with two temperature and diffusion in context of three phase lag thermoelasticity
《Journal of Ocean Engineering and Science》2024年第4期317-325,共9页Mandeep Singh Sangeeta Kumari 
The primary objective of this research problem is to analyze the Rayleigh wave propagation in homogeneous isotropic half space with mass diffusion in Three Phase Lag(TPL)thermoelasticity at two temperature.The governi...
关键词:Rayleigh waves Attenuation coefficient Normal mode analysis THERMOELASTICITY DIFFUSION Three phase lag 
A higher-order porous thermoelastic problem with microtemperatures
《Applied Mathematics and Mechanics(English Edition)》2023年第11期1911-1926,共16页J.R.FERNáNDEZ R.QUINTANILLA 
part of the project(No.PID2019-105118GB-I00),funded by the Spanish Ministry of Science,Innovation and Universities and FEDER“A way to make Europe”。
In this paper,we study a porous thermoelastic problem with microtemperatures assuming parabolic higher order in time derivatives for the thermal variables.The model is derived and written as a coupled linear system.Th...
关键词:higher order THERMOELASTICITY microtemperature logarithmic convexity method existence and uniqueness 
A novel electron-phonon coupling thermoelasticity with Burgers electronic heat transfer
《Applied Mathematics and Mechanics(English Edition)》2023年第11期1927-1940,共14页Hua WU Xinyi LI Yajun YU Zichen DENG 
Project supported by the Fundamental Research Funds for the Central Universities of China(Nos.D5000230066 and D5000210117);the Natural Science Basic Research Plan in Shaanxi Province of China(No.2022JQ-358)。
The electron-phonon interaction can reveal the microscopic mechanism of heat transfer in metals.The two-step heat conduction considering electron-phonon interaction has become an effective theoretical model for extrem...
关键词:Burgers heat transfer electron-phonon coupling two-step generalized thermoelasticity 
Three Dimensional Coupling between Elastic and Thermal Fields in the Static Analysis of Multilayered Composite Shells被引量:1
《Computer Modeling in Engineering & Sciences》2023年第9期2551-2594,共44页Salvatore Brischetto Roberto Torre Domenico Cesare 
This new work aims to develop a full coupled thermomechanical method including both the temperature profile and displacements as primary unknowns of the model.This generic full coupled 3D exact shell model permits the...
关键词:Three-dimensional exact thermo-elastic shellmodel full coupled thermoelasticity three-dimensional fourier heat conduction relation plate and shell geometries laminated and sandwich configurations 
Isomorphism Continuum Stored Energy Functional for Finite Thermoelastic Deformation
《Advances in Pure Mathematics》2023年第2期133-151,共19页Fuzhang Zhao 
Continuum mechanics for isotropic finite thermoelastic deformations have been reviewed. Thermal effects on mechanical responses of rubbers have been captured by the isomorphism continuum stored energy (CSE) functional...
关键词:ENTROPY Finite Thermoelasticity Isomorphism Constitutive Model Strain-Induced Crystallization THERMODYNAMICS 
A Hybrid Local/Nonlocal Continuum Mechanics Modeling of Damage and Fracture in Concrete Structure at High Temperatures
《Computer Modeling in Engineering & Sciences》2022年第11期389-412,共24页Runze Song Fei Han Yong Mei Yunhou Sun Ao Zhang 
the financial support received from the National Natural Science Foundation of China(11872016);National Key Laboratory of Shock Wave and Detonation Physics(JCKYS2021212003);Fundamental Research Funds for the Central Universities(DUT20LAB203);Key Research and Development Project of Liaoning Province(2020JH2/10500003).
This paper proposes a hybrid peridynamic and classical continuum mechanical model for the high-temperature damage and fracture analysis of concrete structures.In this model,we introduce the thermal expansion into peri...
关键词:PERIDYNAMICS continuum mechanics damage and fracture concrete structure THERMOELASTICITY 
Magneto-Thermoelasticity with Thermal Shock Considering Two Temperatures and LS Model
《Computers, Materials & Continua》2022年第2期3365-3381,共17页F.S.Bayones S.M.Abo-Dahab N.S.Hussein A.M.Abd-Alla H.A.Alshehri 
Taif University Researchers Supporting Project Number(TURSP-2020/164),Taif University,Taif,Saudi Arabia.
The present investigation is intended to demonstrate the magnetic field,relaxation time,hydrostatic initial stress,and two temperature on the thermal shock problem.The governing equations are formulated in the context...
关键词:THERMOELASTIC thermal shock initial stress two temperatures magnetic field relaxation time 
Thermoelastic waves in a fractional-order initially stressed micropolar diffusive porous medium被引量:1
《Journal of Ocean Engineering and Science》2021年第4期376-388,共13页Anand Kumar Yadav 
The research article is the analysis of wave propagation in an initially stressed micropolar fractional-order derivative thermoelastic diffusion medium with voids.The governing equations in the context of generalized ...
关键词:MICROPOLAR THERMODIFFUSION Void Fractional-order thermoelasticity Initial stress PLANE-WAVE 
ter Multiplicative Decomposition Applied to Thermoelastic Geometrically-Exact Rods Dedicated to Professor Karl Stark Pister for his 95th birthday
《Computer Modeling in Engineering & Sciences》2021年第12期1395-1417,共23页Alexander Humer Hans Irschik 
The authors acknowledge the support by the Linz Center of Mechatronics(LCM)in the framework of the Austrian COMET-K2 program。
This paper addresses the application of the continuum mechanics-based multiplicative decomposition for thermohyperelastic materials by Lu and Pister to Reissner’s structural mechanics-based,geometrically exact theory...
关键词:THERMOELASTICITY constitutive modeling multiplicative decomposition geometrically exact beam theory 
Reflection of three-dimensional plane waves at the free surface of a rotating triclinic half-space under the context of generalized thermoelasticity被引量:2
《Applied Mathematics and Mechanics(English Edition)》2021年第9期1363-1378,共16页P.SINGH A.K.SINGH A.CHATTOPADHYAY 
the National Board for Higher Mathematics of India(NBHM)(No.2/48(3)/2016/NBHM(R.P)/R D Ⅱ/4528)。
The reflection of three-dimensional(3D) plane waves in a highly anisotropic(triclinic) medium under the context of generalized thermoelasticity is studied. The thermoelastic nature of the 3D plane waves in an anisotro...
关键词:REFLECTION energy ratio TRICLINIC THERMOELASTICITY ROTATION three-dimensional(3D)wave 
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