Express Method for Estimation of Tensile Strength and Crack Resistance of Brittle Media

被引：0

作者：

V. P. Efimov

机构：

[1] Institute of Mining,

[2] Siberian Branch,undefined

[3] Russian Academy of Sciences,undefined

来源：

Journal of Mining Science | 2003年 / 39卷

关键词：

failure; strength; crack resistance; gradient criterion of strength;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The procedure is proposed for estimating the crack resistance and tensile strength of rocks by the results of experiments on disk samples with holes. The gradient approach to the strength problem is employed in processing the experimental data.

引用

页码：384 / 386

页数：2

共 50 条

[1] Express method for estimation of tensile strength and crack resistance of brittle media
Efimov, VP
JOURNAL OF MINING SCIENCE, 2003, 39 (04) : 384 - 386
[2] Contact strength and crack-resistance of brittle materials
Grigor'yev, OM
Galanov, BO
Kotenko, VA
Ivanov, SM
Koval'chuk, VV
Lazhev-S'ky, VA
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII, 2005, 27 (08): : 1095 - 1112
[3] STATISTICAL ESTIMATE OF BRITTLE STRENGTH WITH ALLOWANCE FOR CRACK RESISTANCE.
Korshunov, A.I.
Novikov, S.A.
Journal of applied mechanics and technical physics, 1984, 25 (06) : 927 - 931
[4] The Iosipescu test method as a method to evaluate the tensile strength of brittle materials
d'Almeida, JRM
Monteiro, SN
POLYMER TESTING, 1999, 18 (06) : 407 - 414
[5] Cleavage method of determining the crack resistance of brittle materials
Efimov, VP
Sher, EN
JOURNAL OF MINING SCIENCE, 1996, 32 (01) : 26 - 30
[6] Express-method of crack resistance determination of rocks brittle non-metallic materials under static loading
Gribanov, V.G.
Bobrov, G.F.
Fiziko-Tekhnicheskie Problemy Razrabotki Poleznykh Iskopaemykh, 1995, (01): : 42 - 50
[7] Analytical solutions of the tensile strength and preponderant crack angle for the I-II mixed crack in brittle material
Zhang Yan
Ji Hongguang
Ye Jianhong
Li Shiyu
MECHANIKA, 2012, (01): : 22 - 28
[8] Estimation of Tensile Strength of Soils from Penetration Resistance
Tej, P. Ravi
Singh, D. N.
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2013, 13 (05) : 496 - 501
[9] A compliance method for crack propagation resistance curve in brittle materials
Barinov, SM
JOURNAL OF MATERIALS SCIENCE LETTERS, 1996, 15 (23) : 2036 - 2037
[10] MEASUREMENT OF THE TENSILE STRENGTH OF BRITTLE MATERIALS
BERENBAUM, R
BRODIE, I
BRITISH JOURNAL OF APPLIED PHYSICS, 1959, 10 (06): : 281 - 287

← 1 2 3 4 5 →