【摘要】 通过研究饱和吸水的尼龙1010/6系列共聚物力学性能,并与干燥状态进行对比,发现水分对尼龙1010/6共聚物力学性能有明显影响.水分的存在可以明显降低尼龙1010/6共聚物的杨氏模量、弯曲模量、屈服应力、屈服应变,增大断裂应变,而对断裂强度、断裂能以及冲击强度的影响较为复杂.更多还原

【Abstract】 The mechanical properties of water saturated PA1010/6 are studied and compared with dried specimens.It is found that water can strongly change mechanical properties of PA1010/6.The Young modulus,the flexural modulus,the yield strength and strain of PA1010/6 can be reduced by water,and the elongation at break extends.And,water can change the breaking strength and energe,and the impact strength to some extent.更多还原