Analysis on the mechanism of failure wave phenomena in brittle materials

Zhi Jia Zheng; Zhuo Ping Duan; Lian Sheng Zhang; Zhuo Cheng Ou; Feng Lei Huang

Analysis on the mechanism of failure wave phenomena in brittle materials

Zhi Jia Zheng, Zhuo Ping Duan, Lian Sheng Zhang, Zhuo Cheng Ou, Feng Lei Huang

School of Mechatronical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

Some formation mechanisms of the phenomena of failure wave in glass are summarized and analyzed. According to the experimental results of glass and ceramics, the unbalanced growth of micro-cracks in the material is presented, which is the mechanism of the failure wave, based on the mechanism of 'in situ activation and growth' of the original micro-cracks. This mechanism is verified through numerical simulation.

Original language	English
Pages (from-to)	316-321
Number of pages	6
Journal	Binggong Xuebao/Acta Armamentarii
Volume	35
Publication status	Published - 1 Dec 2014

Keywords

Brittle material
Explosion mechanics
Failure wave
Micro-cracks damage model

Cite this

Zheng, Z. J., Duan, Z. P., Zhang, L. S., Ou, Z. C., & Huang, F. L. (2014). Analysis on the mechanism of failure wave phenomena in brittle materials. Binggong Xuebao/Acta Armamentarii, 35, 316-321.

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abstract = "Some formation mechanisms of the phenomena of failure wave in glass are summarized and analyzed. According to the experimental results of glass and ceramics, the unbalanced growth of micro-cracks in the material is presented, which is the mechanism of the failure wave, based on the mechanism of 'in situ activation and growth' of the original micro-cracks. This mechanism is verified through numerical simulation.",

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AU - Zheng, Zhi Jia

AU - Duan, Zhuo Ping

AU - Zhang, Lian Sheng

AU - Ou, Zhuo Cheng

AU - Huang, Feng Lei

PY - 2014/12/1

Y1 - 2014/12/1

N2 - Some formation mechanisms of the phenomena of failure wave in glass are summarized and analyzed. According to the experimental results of glass and ceramics, the unbalanced growth of micro-cracks in the material is presented, which is the mechanism of the failure wave, based on the mechanism of 'in situ activation and growth' of the original micro-cracks. This mechanism is verified through numerical simulation.

AB - Some formation mechanisms of the phenomena of failure wave in glass are summarized and analyzed. According to the experimental results of glass and ceramics, the unbalanced growth of micro-cracks in the material is presented, which is the mechanism of the failure wave, based on the mechanism of 'in situ activation and growth' of the original micro-cracks. This mechanism is verified through numerical simulation.

KW - Brittle material

KW - Explosion mechanics

KW - Failure wave

KW - Micro-cracks damage model

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M3 - Article

AN - SCOPUS:84930145865

SN - 1000-1093

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EP - 321

JO - Binggong Xuebao/Acta Armamentarii

JF - Binggong Xuebao/Acta Armamentarii

ER -

Analysis on the mechanism of failure wave phenomena in brittle materials

Abstract

Keywords

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