Puck 파손기준-손상역학 연계이론을 활용한 적층 복합재료의 점진적 파손해석기법 개발
Development of Progressive Failure Analysis Method for Composite Laminates based on Puck's Failure Criterion-Damage Mechanics Coupling Theories
2
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
In the present study, an evaluation method for progressive failure of composite laminates has been proposed based on Puck’s failurecriterion and damage mechanics. The initial failure (or initiation of crack/delamination) has been assessed using Puck's failure criterion,and the progressive failure (or growth of crack/delamination) has been evaluated using fiber- and matrix-dependent damage variables. Based on Puck's failure criterion-damage mechanics coupling theories, the ABAQUS user-defined subroutine UMAT has been developedin order to analyze the progressive failure of glass/carbon fiber-reinforced composite laminates efficiently. In addition, the developedsubroutine has been applied to progressive failure problem of industrial composite laminates, and the analysis results has been comparedto experimental results which have been already reported in publications. It was confirmed that the simulation results were coincided wellwith the reported composite failure results.
Abstract
In the present study, an evaluation method for progressive failure of composite laminates has been proposed based on Puck’s failurecriterion and damage mechanics. The initial failure (or initiation of crack/delamination) has been assessed using Puck's failure criterion,and the progressive failure (or growth of crack/delamination) has been evaluated using fiber- and matrix-dependent damage variables. Based on Puck's failure criterion-damage mechanics coupling theories, the ABAQUS user-defined subroutine UMAT has been developedin order to analyze the progressive failure of glass/carbon fiber-reinforced composite laminates efficiently. In addition, the developedsubroutine has been applied to progressive failure problem of industrial composite laminates, and the analysis results has been comparedto experimental results which have been already reported in publications. It was confirmed that the simulation results were coincided wellwith the reported composite failure results.
참고문헌 (16)
- Theory Manual, Version 6.12, "ABAQUS", Karlsson & Sorensen, Inc, ~ (2013)
- Chang, F.K., "A progressive damage model for laminated composites containing stress concentrations.", Journal of Composite Materials, 21, pp.834~855 (1987)
- Hashin, Z., "Failure criteria for unidirectional fiber composites", Journal of Applied Mechanics, 47, pp.329~334 (1980)
- Lee, C.S., "Numerical Evaluation for Debonding Failure Phenomenon of Adhesively Bonded Joints at Cryogenic Temperatures", Composites Science and Technology, 71, pp.1921~1929 (2011)
- Lee, C.S., "Viscoplastic Damage Model for Austenitic Stainless Steel and its Application to the Crack Propagation Problem at Cryogenic Temperatures", International Journal of Damage Mechanics, 22, pp.95~115 (2013)
- Lee, C.S., "Failure Analysis of Reinforced Polyurethane Foam-Based LNG Insulation Structure using Damage-Coupled Finite Element Analysis", Composite Structures, 107, pp.231~245 (2014)
- 이상갑, "유연 복합재료 프로펠러 제작개선 및 성능분석", 대한조선학회 논문집, 49(6), pp.521~527 (2012), 대한조선학회
- Liu, P.F., "Progressive Failure Analysis of Carbon Fiber", Epoxy Composite Laminates using Continuum Damage Mechanics, 2008, pp.485, 711~717
- Puck, A., "Failure Analysis of FRP Laminates by Means of Physically based Phenomenological Models", Composites Science and Technology, 58, pp.1045~1067 (1998)
- Puck, A., "Failure Analysis of FRP Laminates by Means of Physically based Phenomenological Models", Composites Science and Technology, 62, pp.1633~1662 (2002)
- Puck, A., "Guidelines for the Determination of the Parameters in Puck’s Action Plane Strength Criterion", Composites Science and Technology, 62, pp.371~378 (2002)
- Soden, P.D., "Lamina Properties, Lay-up Configurations and Loading Conditions for a Range of Fibre-Reinforced Composite Laminates", Composites Science and Technology, 58, pp.1011~1022 (1998)
- Soden, P.D., "A Comparison of the Predictive Capabilities of Current Failure Theories for Composite Laminates", Composites Science and Technology, 58, pp.1225~1254 (1998)
- Tay, T.E., "Progressive Failure Analysis of Composites", Journal of Composite Materials, 42, pp.1921~1946 (2008)
- Vo, T.P., "Low-Impulse Blast Behaviour of Fibre-Metal Laminates", Composite Structures, 94, pp.954~965 (2012)
- Vo, T.P., "Modelling of The Low-Impulse Blast Behaviour of Fibre-Metal Laminates based on Different Aluminium Alloys", Composites : Part B, 44, pp.141~151 (2013)