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8 Specimen-3: 屈曲路径的二维曲线和三维曲面地貌
Fig.8 Specimen-3: Two dimensional curve and three-dimensional surface landscape of buckling path