当进一步对碎片施加应变，碎片的长度不再减少时，我们测量这个长度，并由此计算界面剪切应力。
The fragment length at which no more breaks occur when applying further strain to the specimen is measured and from this calculation of the interfacial shear stress is done.
通过试验和解析方法对粘贴碳纤维布加固修复钢结构技术的粘结界面受力性能进行了分析，提出粘结界面剪切应力的计算公式，并在实际算例中取得了与试验较为吻合的结果；
Through tests and analysis of the adhesive interface performance of steel structure with CFRP, the paper sets up an expression of adhesive interface shear stress, which is validated by the tests.
分析中考虑了界面处气相混和物非理想行为及剪切应力的影响，忽略传质对气体运动影响。
The influence of interfacial non-ideal behavior and stress is taken into account, neglecting of mass transfer on gaseous dynamics.
结果表明，温度急剧变化导致界面处形成剪切应力，其大小决定了胶结的耐久性。
All the results show that the rapid variation of temperature will lead to the existence of shearing stress in the interface, which directly affects the durability of adhesion.
结果表明，温度急剧变化导致界面处形成剪切应力，其大小决定了胶结的耐久性。
All the results show that the rapid variation of temperature will lead to the existence of shearing stress in the interface, which directly affects the durability of adhesion.
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