On the assumption that the product ofvolume thermal expansivity and bulk modulus based on the thermodynamic approximation theory, a new equation is presented for volume thermal expansion coefficient.
The stress decreases and the elastic modulus increases with increasing the volume fraction of SiC particles.
随颗粒体积分数的增大,颗粒的应力有减小趋势,材料的弹性模量呈增大趋势。
3
A modified theory of metal volume fraction is put forward to precisely predict tensile properties including elastic modulus, yield stress and tensile strength.