Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Miscellanea Vol. 11, No. 42 (2017)

Fragmentation of Mansurov granite under quasi-static compression

Author and affiliation details
  • Marina Davydova Corresponding author Institute of Continuous Media Mechanics Ural Branch Russian Academy of Sciences 1957davydova@gmail.com
  • Ivan Panteleev Institute of Continuous Media Mechanics Ural Branch Russian Academy of Sciences
  • Oleg Naimark Institute of Continuous Media Mechanics Ural Branch Russian Academy of Sciences
DOI
10.3221/IGF-ESIS.42.18
Pages
Pages 170-180
Published
Licence
CC BY 4.0
Published inVol. 11, No. 42 (2017)Go to the issue

Abstract

The fragmentation statistics was studied in the quasi-static compression experiments conducted on prismatic specimens of Mansurov granite. The statistical analysis showed that the cumulative fragment mass distribution for granite specimens is well described by a power law function, but the fragment number-sieve size distribution deviates from the power law in the range of are equal to about 1 mm. In order to explain this fact, we investigated the structure of fractured material (Computed Tomography and microstructures study in thin sections). A sharp increase the number of grains in the range of size from to 0.5 mm to 1 mm and a change in the fragment shape (from splinter to oval) allow us to suppose that there is an addition fracture mechanism associated with disintegration of feldspar and amphiboles grains.

Keywords

How to cite

APA

Davydova, M., Panteleev, I., & Naimark, O. (2017). Fragmentation of Mansurov granite under quasi-static compression. Fracture and Structural Integrity, 11(42), Pages 170–180. https://doi.org/10.3221/IGF-ESIS.42.18

IEEE

M. Davydova, I. Panteleev, and O. Naimark, “Fragmentation of Mansurov granite under quasi-static compression,” Fracture and Structural Integrity, vol. 11, no. 42, pp. Pages 170–180, 2017, doi: 10.3221/IGF-ESIS.42.18.

MLA

Davydova, Marina, et al. “Fragmentation of Mansurov granite under quasi-static compression.” Fracture and Structural Integrity, vol. 11, no. 42, 2017, pp. Pages 170–180. https://doi.org/10.3221/IGF-ESIS.42.18.

Chicago

Davydova, Marina, Ivan Panteleev, and Oleg Naimark. 2017. “Fragmentation of Mansurov granite under quasi-static compression.” Fracture and Structural Integrity 11 (42): Pages 170–180. https://doi.org/10.3221/IGF-ESIS.42.18.

Harvard

Davydova, M., Panteleev, I. and Naimark, O. (2017) ‘Fragmentation of Mansurov granite under quasi-static compression’, Fracture and Structural Integrity, 11(42), pp. Pages 170–180. doi: 10.3221/IGF-ESIS.42.18.

Vancouver

Davydova M, Panteleev I, Naimark O. Fragmentation of Mansurov granite under quasi-static compression. Fracture and Structural Integrity. 2017;11(42):Pages 170-180. doi:10.3221/IGF-ESIS.42.18

BibTeX

@article{davydova2017, author = {Davydova, Marina and Panteleev, Ivan and Naimark, Oleg}, title = {Fragmentation of Mansurov granite under quasi-static compression}, journal = {Fracture and Structural Integrity}, year = {2017}, volume = {11}, number = {42}, pages = {Pages 170--180}, doi = {10.3221/IGF-ESIS.42.18}, url = {https://doi.org/10.3221/IGF-ESIS.42.18}, issn = {1971-8993} }

RIS

TY - JOUR AU - Davydova, Marina AU - Panteleev, Ivan AU - Naimark, Oleg TI - Fragmentation of Mansurov granite under quasi-static compression JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2017 DA - 2017/09/29 VL - 11 IS - 42 SP - Pages 170 EP - 180 DO - 10.3221/IGF-ESIS.42.18 UR - https://doi.org/10.3221/IGF-ESIS.42.18 SN - 1971-8993 ER -

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