fracture surface energy

基本解釋

It showed that the volume fraction of particles dispersed in the matrix leads to direct dependencies of the elastic modulus and fracture surface energy;
結(jié)果表明，這種復(fù)合材料的彈性模量和斷裂表面能與彌散于基體中的顆粒體積分?jǐn)?shù)成正比，而斷裂功隨顆粒體積分?jǐn)?shù)呈指數(shù)增加。
The brittle fracture surface energy for a number of bcc and fcc metals has been calculated and the results coincide with order of magnitude in experimental measurements.
用本文中發(fā)展的方法，計(jì)算了若干體心和面心立方金屬的脆斷表面能，其結(jié)果與實(shí)驗(yàn)值為同一數(shù)量級(jí)。
Consequently, at the macroscopic crack branching velocity, the experimental fracture surface energy and the fracture surface roughness; have no single value in such materials.
因此，對(duì)這種材料在宏觀裂紋分叉速度時(shí)，實(shí)驗(yàn)斷裂表面能及斷裂表面韌性沒有單一值。