1) squaring
[英][skwɛə] [美][skwɛr]
扯平测长法
2) hand stapling;hand-measured staple length
手扯纤维长度测定法
3) hand-drawing method
手扯长度法
4) pull length
手扯长度
5) staple length
扯样长度
6) elongation at break
扯断伸长率
1.
The results showed that regardless of conventional vulcanization or efficient vulcanization, the change of Shore A hardness of aged SBR vulcanizates increased in exponential form with increasing aging time, and the relationship between changes of elongation at break and Shore A hardness was linear.
结果表明,在热空气老化过程中,无论是普通硫化体系还是有效硫化体系,SBR硫化胶老化后的邵尔A硬度变化值随老化时间的延长而呈指数趋势增加,且老化后扯断伸长率变化率与邵尔A硬度变化值之间呈线性关系;在普通硫化体系下,硫化胶表现为老化后扯断伸长率变化率和拉伸强度变化率随老化时间的延长而呈指数趋势下降,而老化后拉伸强度变化率与邵尔A硬度变化值之间以及拉伸强度变化率与扯断伸长率变化率之间呈线性关系。
2.
It was founded out to fit the heat resistant process of the fluoroelastomer by a lot of tests and measuring the physical properties tests(tensile strength,elongation at break and hardness).
通过大量的实验及对所获样品物理性能 (扯断强度、扯断伸长率、硬度 )的测试 ,找到了适合于氟胶制品耐热的工艺条件 。
3.
The parameters of tear strength,tensile strength,elongation at break and hardness of them were detected under ordinary state and at different time points after heat aging.
方法按国家标准,对液态双组分SEI硅橡胶和国际通用的A-2186硅橡胶分别进行热空气加速老化24、48和72 h,检测两种硅橡胶材料在常态和经老化处理后不同时间点的撕裂强度、拉伸强度、扯断伸长率和硬度等机械性能指标,同时进行统计学比较和分析。
补充资料：扯天扯地
1.漫无边际貌。 2.指宽大。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条