Validation of single-edge V-notch diametral compression fracture toughness test for porous alumina

被引：13

作者：

Clobes, JK ^{[1
]}

Green, DJ ^{[1
]}

机构：

[1] Penn State Univ, Dept Mat Sci & Engn, University Pk, PA 16802 USA

来源：

JOURNAL OF MATERIALS SCIENCE | 2002年 / 37卷 / 12期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1023/A:1015414917833

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The objectives of this study were to validate a single-edge V-notch diametral compression fracture toughness technique for ceramics. Rounded notches and sharpened "V-notches" were introduced into porous, fine-grained alumina samples, and the fracture toughness results were compared. A theory linking the toughness of the material to the degree of densification fit the fracture toughness results well. The data for the V-notch samples were found to correlate very well with published results for porous alumina. The fracture toughness values were found to be independent of the specimen thickness or notch depth. (C) 2002 Kluwer Academic Publishers.

引用

页码：2427 / 2434

页数：8

共 50 条

[1] Validation of single-edge V-notch diametral compression fracture toughness test for porous alumina
J. K. Clobes
D. J. Green
[J]. Journal of Materials Science, 2002, 37 : 2427 - 2434
[2] Measurements of fracture toughness of ceramic thin plates through single-edge V-notch plate method
Miyazaki, Hiroyuki
Yoshizawa, Yu-ichi
Hirao, Kiyoshi
Ohji, Tatsuki
Hyuga, Hideki
[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2016, 36 (16) : 4327 - 4331
[3] V-NOTCH TECHNIQUE FOR SINGLE-EDGE NOTCHED BEAM AND CHEVRON NOTCH METHODS
AWAJI, H
SAKAIDA, Y
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1990, 73 (11) : 3522 - 3523
[4] FRACTURE-TOUGHNESS OF CERAMICS MEASURED BY A CHEVRON-NOTCH DIAMETRAL-COMPRESSION TEST
SHETTY, DK
ROSENFIELD, AR
DUCKWORTH, WH
[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1985, 68 (12) : C325 - C327
[5] FRACTURE-TOUGHNESS MEASUREMENTS OF CERAMICS BY V-NOTCH TECHNIQUE
AWAJI, H
WATANABE, T
SAKAIDA, Y
[J]. CERAMICS INTERNATIONAL, 1992, 18 (01) : 11 - 17
[6] COMPUTER-SIMULATION OF THE CHARPY V-NOTCH TOUGHNESS TEST
NORRIS, DM
[J]. ENGINEERING FRACTURE MECHANICS, 1979, 11 (02) : 261 - &
[7] Fracture toughness of single-edge notched fiber reinforced composite
Mahmoud, MK
[J]. POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING, 2003, 42 (04) : 659 - 676
[8] Fracture toughness measurements using two single-edge notched bend test methods in a single specimen
Park, Dong-Yeob
Gravel, Jean-Philippe
[J]. ENGINEERING FRACTURE MECHANICS, 2015, 144 : 78 - 88
[9] APPLICATION OF SINGLE-EDGE NOTCHED BEAM TO FRACTURE TOUGHNESS TESTING OF CERAMICS
SIMPSON, LA
HSU, TR
MERRETT, G
[J]. JOURNAL OF TESTING AND EVALUATION, 1974, 2 (06) : 503 - 509
[10] EFFECT OF FRICTION ON PIN JOINTED SINGLE EDGE NOTCH FRACTURE TOUGHNESS TEST SPECIMENS
POOK, LP
[J]. INTERNATIONAL JOURNAL OF FRACTURE MECHANICS, 1968, 4 (03): : 295 - 297

← 1 2 3 4 5 →