Browse > Article
http://dx.doi.org/10.5139/JKSAS.2004.32.9.049

A study on the strength of mechanically fastened composite joint using the linear analysis  

Chun, Young-Jun (경상대학교 기계설계학과 대학원)
Choi, Jin-Ho (경상대학교 기계항공공학부 공학연구원)
Kweon, Jin-Hwe (경상대학교 기계항공공학부 공학연구원)
Lee, Sang-Chan (목포대학교 공과대학 기계공학과)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.32, no.9, 2004 , pp. 49-56 More about this Journal
Abstract
With the wide application of fiber-reinforced composite material in aero-structures and mechanical parts, the design of composite joint have become a very important research area because they are often the weakest areas in composite structures. In this paper, the linear finite element analyses in which the pin of the composite joint was assumed to be the frictionless rigid body were performed and predict the strength of the mechanically fastened composite joint using the failure area index method. By the failure area index method, the strength of the mechanically fastened composite joint which has the specimen of different shape, hole size and stacking sequence could be predicted within 12.2%.
Keywords
Mechanical Joint; Joint Strength; Failure Area Index Method; Linear Finite Element Analysis;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 J. M. Whitney and R. J. Nuismer, "Uniaxial Failure of Composite Laminated Containing Stress Concentrations," Fracture Mechanics of Composites, ASTM STP 593, 1975, pp.117-142.
2 F. K. Chang and R. A. Scott, "Failure of Composite Laminates Containing Pin Loaded Holes-Method of Solution," Journal of Composite Materials, Vol. 18, 1984, pp. 255-278.   DOI   ScienceOn
3 전영준, 최진호, 권진회, "파괴면적지수법을 이용한 복합재료 체결부의 강도평가에 관한 연구," 한국복합재료학회논문집, 제16권, 제5호, 2003, pp. 1-6.
4 Y. Tsujimoto and D. Wilson, "Elasto-Plastic Failure Analysis of Composite Bolted Joints," Journal of Composite Materials, Vol. 20, 1986, pp. 236-251.   DOI   ScienceOn
5 C. M. S. Wong and F. L. Matthews, "A Finite Element Analysis of Single and Two-Hole Bolted Joints in Fibre Reinfored Plastic," Journal of Composite Materials, Vol. 15, 1981, pp. 481-490.   DOI   ScienceOn
6 B. L. Agarwal, "Static Strength Prediction of Bolted Joint in Composite Materials," AIAA, Vol. 18, No. 11, 1980, pp. 1371-1375.   DOI   ScienceOn
7 C. C. Chamis, "Simplified Procedure for Designing Composite Bolted Joints," Journal of Composite Materials, Vol. 9, 1990, pp. 615-626.
8 J. J. Reinhart (Eds), Composite, ASM International, Vol. 1, 1987, pp. 479-495.
9 D. G. Lee, K. S. Jeong, K. S. Kim and Y. K. Kwak, "Development of the anthropomorphic robot with carbon fiber epoxy composite materials," Composite Structures, Vol. 25, 1993, pp. 313-324.   DOI   ScienceOn
10 F. K. Chang and R. A. Scott, "Strength of Mechanically Fastened Composite Joints," Journal of Composite Materials, Vol. 16, 1982, pp.470-494.   DOI   ScienceOn
11 S. R. Soni, "Failure Analysis of Composite Laminate with a Fastener Hole," ASTM STP 749, pp. 145-164.
12 최진호, 전영준, 권진회, "기계적으로 체결된 복합재료 조인트의 강도에 관한 연구," 한국복합재료학회논문집, 제15권, 제4호, 2002, pp. 9-16.   과학기술학회마을
13 L. J. Hart-Smith, Mechanically Fastened Joints For Advanced Composites Phenomenological Considerations and Simple Analysis, Fibrous Composite in Structural Design, Plenuum Press, 1980, pp. 543-574.
14 J. H. Choi and Y. J. Chun, "Failure Load Prediction of Mechanically Fastened Composite Joint," Journal of Composite Materials, Yol. 37, No. 24, 2003, pp. 2163-2177.   DOI   ScienceOn
15 F. K. Chang, R. A. Scott, and G. S. Springer, "Failure of Composite Laminates Containing Pin Loaded Holes Method of Solution," Journal of Composite Materials, Vol. 18, 1984, pp. 255-278.   DOI   ScienceOn
16 조창민, 유정규, 한영명, 안동만, "특성길이 개념을 이용한 복합재료 적층판의 기계적 체결특성에 관한 고찰," 한국항공우주학회지, 제 14권, 제 3호, 1986, pp. 63-73.
17 P. K. Mallick, Fiber-Reinforced Composite, 1988, p. 418.
18 J. M. Whitney and R. J. Nuismer, "Stress Fracture Criteria for Laminated Composites Containing Stress Concentrations," Journal of Composite Materials, Vol. 8, 1974, pp. 253-265.   DOI   ScienceOn