3) notched unidirectional laminate
割口单向叠层板
1.
Based on the shear-lag theory,the stress redistributions for notched unidirectional laminates under tension were analyzed by establishing a layering shear-lag model.
在此基础上,采用细观统计破坏理论,研究了割口单向叠层板的拉伸破坏强度,得到了与现有实验较吻合的结果。
4) notched cross-ply laminate
割口正交叠层板
1.
Based on the shear-lag theory, a layering shear-lag model taking into account the interfacial damage was proposed and the stress redistributions for notched cross-ply laminates under tension were analyzed, from which both the length of the interfacial damage area and stress concentration factors in intact fibers at root of the notch were obtained.
在此基础上,采用细观统计破坏理论,研究了割口正交叠层板的拉伸破坏机理和强度,定量获得了残余拉伸强度与界面剪切强度的关系,所得结果与现有实验吻合较好。
2.
The stress redistributions for notched cross-ply laminates under tension were analyzed by establishing a layering shear-lag model, from which the stress concentration factors in intact fibers at the root of the notch were obtained.
在此基础上,采用复合材料的细观统计破坏理论,研究了割口正交叠层板的拉伸破坏强度,得到与现有实验较吻合的结果。
5) Face veneer
表面单板
6) form-oriented
面向表单
1.
On a form-oriented object model;
面向表单的对象模型的研究
补充资料：割口增长
分子式：
CAS号：
性质：硫化胶由于外力割伤产生的割口，在周期性变形下割口进一步增大的现象。在割口增长试验中，先在试样上割出一定长度和深度的割口，用德墨西亚屈挠试验机曲挠一定次数后，观察并测量割口增长情况。
CAS号：
性质：硫化胶由于外力割伤产生的割口，在周期性变形下割口进一步增大的现象。在割口增长试验中，先在试样上割出一定长度和深度的割口，用德墨西亚屈挠试验机曲挠一定次数后，观察并测量割口增长情况。
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