蜘蛛大壶状腺丝的反复拉伸力学行为和性能

蒋平, 吴丽华, 吕太勇, José Pérez-Rigueiro, 王安萍

Repetitive Stretching Tensile Behavior and Properties of Spider Major Ampullate Gland Silk

JIANG Ping, WU Lihua, LV Taiyong, Pérez-Rigueiro José, WANG Anping

图3 蜘蛛大壶状腺丝反复拉伸过程中典型的力学性能参数的变化

Fig.3 The typical changes of typical mechanical properties parameters during repeated stretching of spider Mas. A~c, d~f and g~i come from the same sample, (a, d and g) yield stress (b, e and h) elastic modulus (c, f and i) dissipated and increased energy, respectively