X-ray studies of the domain formation in rocks under blasting
- 作者: Sharkov M.D.1, Boiko M.E.1, Boiko A.M.1, Borovikov V.A.2, Grigor’ev M.N.3, Konnikov S.G.1
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隶属关系:
- Ioffe Institute
- Peter the Great Saint Petersburg Polytechnic University
- Ustinov Baltic State Technical University “Voenmech,”
- 期: 卷 58, 编号 11 (2016)
- 页面: 2331-2334
- 栏目: Mechanical Properties, Physics of Strength, and Plasticity
- URL: https://bakhtiniada.ru/1063-7834/article/view/199203
- DOI: https://doi.org/10.1134/S1063783416110317
- ID: 199203
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详细
Quartz plates placed in concrete are used to model the rock blasting procedure. Quartz fragments resulted from blasting are studied by small-angle X-ray scattering. Obtained grains in the quartz fragments are approximately 200–220 nm in size. The samples are discovered to contain low-dimensional (linear) components; the further the sample is from the explosion center, the coarser the grains are in it. Superlattice parameters of the studied fragments are estimated. It is suggested that domain boundaries in the sample quartz fragments are linear objects, such as dislocation walls.
作者简介
M. Sharkov
Ioffe Institute
编辑信件的主要联系方式.
Email: mischar@mail.ru
俄罗斯联邦, St. Petersburg
M. Boiko
Ioffe Institute
Email: mischar@mail.ru
俄罗斯联邦, St. Petersburg
A. Boiko
Ioffe Institute
Email: mischar@mail.ru
俄罗斯联邦, St. Petersburg
V. Borovikov
Peter the Great Saint Petersburg Polytechnic University
Email: mischar@mail.ru
俄罗斯联邦, St. Petersburg
M. Grigor’ev
Ustinov Baltic State Technical University “Voenmech,”
Email: mischar@mail.ru
俄罗斯联邦, St. Petersburg
S. Konnikov
Ioffe Institute
Email: mischar@mail.ru
俄罗斯联邦, St. Petersburg
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