易拉罐在轴-侧-扭-内压联合作用下的屈曲地貌

宋广凯, 孙博华

BUCKLING LANDSCAPE OF CAN UNDER THE COMBINDE ACTION OF AXIAL COMPRESSION-TORSION-LATERAL POKING-INTERNAL PRESSURE

Song Guangkai, Sun Bohua

图13 局部屈曲 (左), 球体与柱壁分离 (右)

Fig.13 Local buckling (left), separation of ball from cylindrical shells (right)