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Multiple cracking in deformed laminated metal-graphene composites. / Sheinerman, A. G.; Gutkin, M. Yu.

In: Composite Structures, Vol. 191, 01.05.2018, p. 113-118.

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

Harvard

Sheinerman, AG & Gutkin, MY 2018, 'Multiple cracking in deformed laminated metal-graphene composites', Composite Structures, vol. 191, pp. 113-118. https://doi.org/10.1016/j.compstruct.2018.02.029

APA

Sheinerman, A. G., & Gutkin, M. Y. (2018). Multiple cracking in deformed laminated metal-graphene composites. Composite Structures, 191, 113-118. https://doi.org/10.1016/j.compstruct.2018.02.029

Vancouver

Sheinerman AG, Gutkin MY. Multiple cracking in deformed laminated metal-graphene composites. Composite Structures. 2018 May 1;191:113-118. https://doi.org/10.1016/j.compstruct.2018.02.029

Author

Sheinerman, A. G. ; Gutkin, M. Yu. / Multiple cracking in deformed laminated metal-graphene composites. In: Composite Structures. 2018 ; Vol. 191. pp. 113-118.

BibTeX

@article{9c29d0f2e0ea4986847e9fbfe5ee4f03,
title = "Multiple cracking in deformed laminated metal-graphene composites",
abstract = "A model is proposed for multiple cracking of graphene platelets in deformed laminated metal-graphene composites. Within the model, the first crack formed in a graphene platelet in the stress field of an applied load and a dislocation pileup emits dislocations that are accumulated near neighboring graphene platelets and lead to their cracking. Next, the process of dislocation emission from the existing cracks, their accumulation near neighboring graphene platelets and the cracking of these platelets repeats, eventually leading to multiple cracking of graphene platelets. We calculated the critical stress for the onset of cracking as a function of the structural parameters of the composites. The effect of amorphous layers around graphene platelets on fracture of metal-graphene composites is also briefly discussed.",
author = "Sheinerman, {A. G.} and Gutkin, {M. Yu}",
year = "2018",
month = may,
day = "1",
doi = "10.1016/j.compstruct.2018.02.029",
language = "English",
volume = "191",
pages = "113--118",
journal = "Composite Structures",
issn = "0263-8223",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Multiple cracking in deformed laminated metal-graphene composites

AU - Sheinerman, A. G.

AU - Gutkin, M. Yu

PY - 2018/5/1

Y1 - 2018/5/1

N2 - A model is proposed for multiple cracking of graphene platelets in deformed laminated metal-graphene composites. Within the model, the first crack formed in a graphene platelet in the stress field of an applied load and a dislocation pileup emits dislocations that are accumulated near neighboring graphene platelets and lead to their cracking. Next, the process of dislocation emission from the existing cracks, their accumulation near neighboring graphene platelets and the cracking of these platelets repeats, eventually leading to multiple cracking of graphene platelets. We calculated the critical stress for the onset of cracking as a function of the structural parameters of the composites. The effect of amorphous layers around graphene platelets on fracture of metal-graphene composites is also briefly discussed.

AB - A model is proposed for multiple cracking of graphene platelets in deformed laminated metal-graphene composites. Within the model, the first crack formed in a graphene platelet in the stress field of an applied load and a dislocation pileup emits dislocations that are accumulated near neighboring graphene platelets and lead to their cracking. Next, the process of dislocation emission from the existing cracks, their accumulation near neighboring graphene platelets and the cracking of these platelets repeats, eventually leading to multiple cracking of graphene platelets. We calculated the critical stress for the onset of cracking as a function of the structural parameters of the composites. The effect of amorphous layers around graphene platelets on fracture of metal-graphene composites is also briefly discussed.

UR - http://www.scopus.com/inward/record.url?scp=85042212102&partnerID=8YFLogxK

U2 - 10.1016/j.compstruct.2018.02.029

DO - 10.1016/j.compstruct.2018.02.029

M3 - Article

AN - SCOPUS:85042212102

VL - 191

SP - 113

EP - 118

JO - Composite Structures

JF - Composite Structures

SN - 0263-8223

ER -

ID: 26266494