Ab initio study on the anisotropy of mechanical behavior and deformation mechanism for boron carbide
Li Jun1, Xu Shuang1, Zhang Jin-Yong2, Liu Li-Sheng2, †, Liu Qi-Wen1, She Wu-Chang1, Fu Zheng-Yi2
       

Plot of angle of C–B–C chain versus uniaxial strain for B4C under the a-axis compression.