Experimental study on crack curving propagation in bending beams under impulsive load
Acta Mechanica Sinica/Lixue Xuebao, ISSN: 0567-7718, Vol: 16, Issue: 1, Page: 83-92
2000
- 6Citations
- 2Captures
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
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Metrics Details
- Citations6
- Citation Indexes6
- CrossRef6
- Captures2
- Readers2
Article Description
Dynamic fracture behaviour of crack curving in bent beams has been investigated. In order to understand the propagation mechanism of such cracks under impact, an experimental method is used that combines dynamic photoelasticity with dynamic caustics to study the interaction of the flexural waves and the crack. From the state change of the transient stresses in polymer specimen, the curving fracture in the impulsively loaded beams is analyzed. The dynamic responses of crack tips are evaluated by the stress intensity factors for the cracks running in varying curvature paths under bending stress wave.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=33745536402&origin=inward; http://dx.doi.org/10.1007/bf02487947; http://link.springer.com/10.1007/BF02487947; http://www.springerlink.com/index/pdf/10.1007/BF02487947; http://www.springerlink.com/index/10.1007/BF02487947; https://dx.doi.org/10.1007/bf02487947; https://link.springer.com/article/10.1007/BF02487947; http://sciencechina.cn/gw.jsp?action=cited_outline.jsp&type=1&id=505874&internal_id=505874&from=elsevier
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