TENSILE-STRENGTH OF SINGLE LAP JOINT AND SCARF JOINT BETWEEN CFRP AND CARBON-STEEL

被引：13

作者：

SATO, C

IKEGAMI, K

机构：

[1] Research Laboratory of Precision Machinery and Electronics, Tokyo Institute of Technology, Midori-Ku, Yokohama 227, 4259, Nagatsuta

来源：

JOURNAL OF ADHESION | 1992年 / 39卷 / 01期

关键词：

SINGLE LAP JOINT; SCARF JOINT; CFRP; CARBON STEEL; TENSILE STRENGTH; FEM;

D O I：

10.1080/00218469208026536

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The strength of single lap joints and scarf joints between carbon cloth laminated plastics (CFRP) and carbon steel bonded with epoxy resin was investigated both analytically and experimentally. The stress and strain distributions under tensile loads of the joints were analyzed by applying the elastic finite element method. The strength of the joints was predicted by applying the strength law of CFRP, metal, adhesive layer and their interfaces to the calculated stress distributions. The predicted strength was compared with the experimental strength of the joints. The critical positions of the joints and the effects of the overlapped length on the joints were examined.

引用

页码：29 / 41

页数：13

共 10 条

[1]

AMIJIMA S, 1983, J ADHESION SOC JAPAN, V19, P175

[2]

BAKER RM, 1978, AIAA J, V16, P204

[3] STRESS DISTRIBUTION IN BONDED JOINTS [J].

ERDOGAN, F ;

RATWANI, M .

JOURNAL OF COMPOSITE MATERIALS, 1971, 5 (NJUL) :378-&

[4]

Goland M., 1994, J APPL MECH, V11, pA17, DOI [10.1115/1.4009336, DOI 10.1115/1.4009336]

[5]

HARTSMITH LJ, 1973, NASA CR112237

[6]

HAYASHI T, 1977, COMPOSITE MATERIALS

[7]

NAGAHIRO T, 1981, J ADHESION SOC JPN, V17, P499

[8]

SUGIBAYASHI T, 1982, J ADHESION SOC JAPAN, V18, P102

[9]

Volkersen O., 1938, LUFTFAHRTFORSCHUNG, V15, P41

[10] PLANE STRESS ANALYSIS OF A SCARF JOINT [J].

WAH, T .

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 1976, 12 (07) :491-500

← 1 →