FATIGUE FAILURE OF FOAM CORE SANDWICH COMPOSITES WITH UNSYMMETRICAL HYBRID FACES

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ZABIHPOUR M.; ADIB NAZARI SAEID; MOSLEMIAN R.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Sharif Journal of Civil Engineering Year:2008 | Volume:24 | Issue:42 Page(s): 67-73

Download Full-Text

Persian Verion

View:

1,186

Download:

Cites:

Information Journal Paper

Title

FATIGUE FAILURE OF FOAM CORE SANDWICH COMPOSITES WITH UNSYMMETRICAL HYBRID FACES "UNDER TENSION-TENSION LOADING

Author(s)

ZABIHPOUR M. | ADIB NAZARI SAEID | MOSLEMIAN R. | Issue Writer Certificate

Keywords

SANWICH COMPOSITESQ3

TENSION-TENSION FATIGUEQ2

UNSYMMETRICAL HYBRID FACESQ3

Abstract

In this paper, the fatigue response of a foam core sandwich composite with UNSYMMETRICAL HYBRID FACES has been investigated. The sandwich laminates were manufactured using the same method for a corresponding selected element in a real composite structure. Two similar woven E-glass fibers (designated by G1& G2), following unidirectional carbon fibers (C) with Epoxy resin, were used as the face sheet over a PVC foam core. The lamination sequence and angles are, as follows, respectively: [G1/C/C/C/G2/ Foam /G2/C/C/G1], [0/0/0/0/±45/Core/±45/0/0/0]. Extensive fatigue data were generated for the S-N diagram for such a laminate. Based on static analysis of the two FEM models, critical points in the specimen causing static failure were explained. The effect of using each of the two different proposed designs for specimens were shown. FEA and experiments results both give an improvement in the failure zone and strength values for an oblique type design of the gauge interface. The failure modes, after final failure of the sandwich laminate, have been discussed. From four types of damage recognized for the laminate, two of them were nucleated and grown in the foam core, first in thickness and then parallel to the length of the gauge. By increasing the overall stress level, the parallel cracks were shortened.

Cites

No record.

References

No record.

Cite

APA: Copy

ZABIHPOUR, M., ADIB NAZARI, SAEID, & MOSLEMIAN, R.. (2008). FATIGUE FAILURE OF FOAM CORE SANDWICH COMPOSITES WITH UNSYMMETRICAL HYBRID FACES "UNDER TENSION-TENSION LOADING. SHARIF: CIVIL ENINEERING, 24(42), 67-73. SID. https://sid.ir/paper/127994/en

Vancouver: Copy

ZABIHPOUR M., ADIB NAZARI SAEID, MOSLEMIAN R.. FATIGUE FAILURE OF FOAM CORE SANDWICH COMPOSITES WITH UNSYMMETRICAL HYBRID FACES "UNDER TENSION-TENSION LOADING. SHARIF: CIVIL ENINEERING[Internet]. 2008;24(42):67-73. Available from: https://sid.ir/paper/127994/en

IEEE: Copy

M. ZABIHPOUR, SAEID ADIB NAZARI, and R. MOSLEMIAN, “FATIGUE FAILURE OF FOAM CORE SANDWICH COMPOSITES WITH UNSYMMETRICAL HYBRID FACES "UNDER TENSION-TENSION LOADING,” SHARIF: CIVIL ENINEERING, vol. 24, no. 42, pp. 67–73, 2008, [Online]. Available: https://sid.ir/paper/127994/en

Related Journal Papers