The effect of loading rate on the in-plane shear strength of tri-axial braided composites

被引：1

作者：

May, Michael ^{[1
]}

Kilchert, Sebastian ^{[1
]}

机构：

[1] Ernst Mach Inst EMI, Fraunhofer Inst High Speed Dynam, Ernst Zermelo Str 4, D-79104 Freiburg, Germany

来源：

JOURNAL OF COMPOSITE MATERIALS | 2022年 / 56卷 / 03期

关键词：

Rate effect; braided composite; mechanical testing; fabrics; crash; high-rate testing; in-plane shear strength; STRAIN-RATE BEHAVIOR; COMPRESSION; DAMAGE; FAILURE; TENSION; MODEL;

D O I：

10.1177/00219983211047687

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

The in-plane shear strength of tri-axial braided composite materials was measured for three different braid angles (30 degrees, 45 degrees, and 60 degrees) and two strain rates (0.001 s(-1); 3 s(-1)) using the three-rail shear test. The in-plane shear strength was found to be sensitive to both-the braid angle and the strain rate. An increase of braid angle resulted in a reduction of shear strength, whilst an increase of loading rate resulted in an increase of shear strength of 8%-17%, depending on the braid angle.

引用

页码：421 / 426

页数：6

共 50 条

[31] Experimentation of Steel Fiber Reinforced Concrete Tri-axial Split Strength under Quasi-Static Loading and High Strain-Rate
Qu Jia
Zou Guangping
Xia Peixiu
ADVANCES IN EXPERIMENTAL MECHANICS VIII, 2011, 70 : 189 - 194
[32] Research on tri-axial shear properties of clay under high pressures
Ma, Jin-Rong
Qin, Yong
Zhou, Guo-Qing
Zhongguo Kuangye Daxue Xuebao/Journal of China University of Mining and Technology, 2008, 37 (02): : 176 - 179
[33] Adaptation of the losipescu In-plane Shear Test Method for High Strength Textile Composites
Seneviratne, Waruna P.
Tomblin, John S.
Journal of Composites Technology and Research, 2001, 23 (04): : 259 - 266
[34] UPPER BOUNDS TO IN-PLANE SHEAR STRENGTH OF UNIDIRECTIONAL FIBER-REINFORCED COMPOSITES
MAJUMDAR, S
MCLAUGHL.PV
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1973, 40 (03): : 824 - 824
[35] Adaptation of the Iosipescu in-plane shear test method for high strength textile composites
Seneviratne, WP
Tomblin, JS
JOURNAL OF COMPOSITES TECHNOLOGY & RESEARCH, 2001, 23 (04): : 259 - 266
[36] Kaiser effect in tri-axial tests of limestone samples
Vervoort, A.
Govaerts, A.
IN-SITU ROCK STRESS MEASUREMENT, INTERPRETATION AND APPLICATION, 2006, : 143 - +
[37] Experimental Study on Influence of Saturation on Tri-Axial Compressive Strength of Concrete
Cui J.
Lu Y.
Zhang H.
Cai R.
Tianjin Daxue Xuebao (Ziran Kexue yu Gongcheng Jishu Ban)/Journal of Tianjin University Science and Technology, 2023, 56 (08): : 870 - 877
[38] Analysis of rock strength with weak planes concerning tri-axial stress
Zhang W.
Yu L.
Liu X.
Tang Z.
Liu X.
Liu J.
Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2017, 36 : 3816 - 3821
[39] Investigation of strain rate effects on in-plane shear properties of glass/epoxy composites
Shokrieh, Mahmood M.
Omidi, Majid Jamal
COMPOSITE STRUCTURES, 2009, 91 (01) : 95 - 102
[40] Experiment investigation on biaxial tensile strength of 3D in-plane braided C/C composites
Chen, Zhen
Fang, Guo-Dong
Xie, Jun-Bo
Liang, Jun
Guti Huojian Jishu/Journal of Solid Rocket Technology, 2015, 38 (02): : 267 - 272

← 1 2 3 4 5 →