Experimental investigation and numerical simulation of three-point bending fatigue of 3D orthogonal woven composite

2012 ◽  
Vol 103 (12) ◽  
pp. 1312-1327 ◽  
Author(s):  
Baozhong Sun ◽  
Zhilin Niu ◽  
Limin Jin ◽  
Yan Zhang ◽  
Bohong Gu
Keyword(s):  
Numerical Simulation ◽  
Experimental Investigation ◽  
Woven Composite ◽  
Bending Fatigue ◽  
Three Point Bending ◽  
3D Orthogonal Woven

Three-point bending fatigue behavior of 3D angle-interlock woven composite

2011 ◽  
Vol 46 (8) ◽  
pp. 883-894 ◽  
Author(s):  
Limin Jin ◽  
Hong Hu ◽  
Baozhong Sun ◽  
Bohong Gu
Keyword(s):  
Fatigue Behavior ◽  
Woven Composite ◽  
Bending Fatigue ◽  
Three Point Bending

A Comparative Experimental Investigation of 3D Angle-Interlock Woven Composite between Quasi-Static Tension and Three-Point Bending Loading Conditions

2012 ◽  
Vol 249-250 ◽  
pp. 818-822
Author(s):  
Fa Zhang ◽  
Li Min Jin ◽  
Bao Zhong Sun
Keyword(s):  
Mechanical Properties ◽  
Experimental Investigation ◽  
Structural Engineering ◽  
Static Tension ◽  
Loading Conditions ◽  
Woven Composite ◽  
Three Point Bending ◽  
Structural Composite ◽  
Comparative Experimental Investigation ◽  
Bending Loading

As one new kind of 3D textile structural composite which has a strong potential in the application field of structural engineering, the mechanical behavior of 3D angle-interlock woven composite (3DAWC) needs to be extensively investigated. In this paper, a comparative experimental analysis of 3DAWC between quasi-static tension and three-point bending loading conditions were described, which has not been well studied so far. To evaluate the mechanical properties of the 3DAWC, the stress-strain/deflection curves were obtained under quasi-static tension and three-point bending loading, respectively. Furthermore, the Young’s modulus and peak values in stress were also compared. All of these results show that the 3DAWC has good integral performance.

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