Orthogonal test research on the effect of curing technology on the fatigue life of adhesive bonding of CFRP and aluminum alloy

Zhaojun Yang, Kaifu Zhang, Yanyan Ma, Yuan Li

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

The effect of curing pressure, curing temperature and curing time on the mechanical properties of the adhesively bonded composite structure of CFRP and Al are studied by means of the Orthogonal Test. Indexed by the fatigue life of the composite structure of CFRP and Al in room temperature environment and by making the direct, variance and effect analysis for the test data, we have obtained the optimal curing technology scheme within the test range. Because the optimal scheme isn't included in the orthogonal table, we make the point estimation in order to get the fatigue life corresponding to this scheme. At last, the fatigue life under the optimal scheme is obtained by adding a test, the result of which is consistent with that of the theoretical analysis.

Original languageEnglish
Title of host publicationAdvanced Materials Science and Technology
Pages534-539
Number of pages6
DOIs
StatePublished - 2011
Event2010 International Conference on Materials Science and Technology, ICMST 2010 - Jeju Island, Korea, Republic of
Duration: 27 Dec 201028 Dec 2010

Publication series

NameAdvanced Materials Research
Volume181-182
ISSN (Print)1022-6680

Conference

Conference2010 International Conference on Materials Science and Technology, ICMST 2010
Country/TerritoryKorea, Republic of
CityJeju Island
Period27/12/1028/12/10

Keywords

  • CFRP/Al
  • Curing technology
  • Fatigue life
  • L-shaped joint
  • Orthogonal test

Fingerprint

Dive into the research topics of 'Orthogonal test research on the effect of curing technology on the fatigue life of adhesive bonding of CFRP and aluminum alloy'. Together they form a unique fingerprint.

Cite this