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Fractional thermoelasticity applications for porous asphaltic materials
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作者 Magdy Ezzat Shereen Ezzat 《Petroleum Science》 SCIE CAS CSCD 2016年第3期550-560,共11页
A new mathematical model of poro-thermoelasticity has been constructed in the context of a new consideration of heat conduction with fractional order.One-dimensional application for a poroelastic half-space saturated ... A new mathematical model of poro-thermoelasticity has been constructed in the context of a new consideration of heat conduction with fractional order.One-dimensional application for a poroelastic half-space saturated with fluid is considered.The surface of the halfspace is assumed to be traction-free,permeable,and subjected to heating.The Laplace transform technique is used to solve the problem.The inversion of the Laplace transform will be obtained numerically and the numerical values of the temperature,stresses,strains,and displacements will be illustrated graphically for the solid and the liquid. 展开更多
关键词 Generalized thermo-poroelasticity asphaltic material Thermal shock Fractional calculus Numerical results
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沥青珍珠岩直埋供热管道的设计与施工
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作者 陈心蕊 胡培基 《青岛建筑工程学院学报》 1994年第2期13-17,共5页
结合青岛建筑工程学院供热工程的设计与施工,分析了各种保温材料的性能和经济指标,结果证明,沥青珍珠岩的保温效果和投资费用综合效能最佳;同时,还具体介绍了这种保温技术的设计与施工.
关键词 沥青珍珠岩 供热管道 直埋敷设
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