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RISAb Initio Study of Coupling between Electronic and Phononic Contribution to Stress-Dependent Thermal Conductivity of Au, Si, and SiC
Publisher: American Society of Civil Engineers
Abstract: This work presents an understanding of strain-thermal conductivity correlation in a metal (Au), in a semiconductor (Si), and in a ceramic (SiC) using ab initio density functional theory and utilizing a modified nonequilibrium ...
Correlation of Thermal Conduction Properties With Mechanical Deformation Characteristics of a Set of SiC–Si3N4 Nanocomposites
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: New developments in high temperature ceramic materials technology have focused on obtaining nanocomposite materials with nanoscale features for an optimal control of thermal and mechanical properties. ...