scholarly journals Study on Initial Failure in Tension of Glass Woven Fabric/Epoxy Composite with Functional Interphase

2004 ◽  
Vol 30 (1) ◽  
pp. 16-23
Author(s):  
Kenichi SUGIMOTO ◽  
Toshiko OSADA ◽  
Nobuyoshi KAJIOKA ◽  
Asami NAKAI ◽  
Hiroyuki HAMADA
Keyword(s):  
Epoxy Composite ◽  
Woven Fabric ◽  
Initial Failure

High strain rate tensile behavior of woven fabric E-glass/epoxy composite

2010 ◽  
Vol 29 (1) ◽  
pp. 14-22 ◽  
Author(s):  
N.K. Naik ◽  
P. Yernamma ◽  
N.M. Thoram ◽  
R. Gadipatri ◽  
V.R. Kavala
Keyword(s):  
High Strain Rate ◽  
Strain Rate ◽  
High Strain ◽  
Epoxy Composite ◽  
Tensile Behavior ◽  
Woven Fabric

Fracture and mechanical behavior of vacuum-assisted microwave cured unidirectional carbon woven fabric reinforced epoxy composite

2020 ◽  
pp. 146442072096703
Author(s):  
Rajeev Kumar ◽  
Himanshu Pathak ◽  
Sunny Zafar
Keyword(s):  
Fracture Energy ◽  
Volume Fraction ◽  
Epoxy Composite ◽  
Mean Field ◽  
Woven Fabric ◽  
Computational Techniques ◽  
Computational Technique ◽  
Fiber Volume ◽  
High Fiber ◽  
Microwave Curing

Woven fabric reinforced epoxy composite shown inherent favorable characteristics for aerospace industry applications. This paper comprehensively investigated the mechanical and fracture behavior of unidirectional carbon woven fabric reinforced epoxy composite using experimental and computational techniques. The composites were fabricated with two, four, and six ply laminates with cross-ply and inclined ply (45/–45) orientations. Laminates were fabricated using Vacuum-Assisted Resin Infusion Microwave Curing technique with a high fiber volume fraction of 50% for each laminate. Experimental analyses were performed to predict the behavior of composites under tensile, shear, and impact loading environment. Further, the mean-field homogenization technique coupled with the finite element method was employed to predict orthotropic material properties, fracture energy, and fracture parameters ( KIC and GIC) of the composite. The results showed that fracture energy obtained by the computational technique was in good agreement with experimental results. The values of GIC increased with the number of plies both for cross and inclined plies orientation composites. KIC values were higher for cross plies laminates than the inclined plies laminates.

Experimental Investigation on Modal Response of Woven Fabric Carbon Composite Plate Reinforced with Particles of Micro Rubber Blended Epoxy Matrix under Free Vibration Condition

2014 ◽  
Vol 984-985 ◽  
pp. 273-279 ◽  
Author(s):  
Chinnasamy Senthamaraikannan ◽  
S.K. Sarathkumar ◽  
Rajagopal Ramesh
Keyword(s):  
Epoxy Matrix ◽  
Composite Plate ◽  
Performance Test ◽  
Epoxy Composite ◽  
Rubber Particle ◽  
Carbon Composite ◽  
Vibration Damping ◽  
Vibration Characteristics ◽  
Woven Fabric ◽  
Rubber Particles

Vibration damping is proving important for improved vibration control and dynamic stability in advanced engineering systems like aerospace systems, automobiles and in ship building industry. In the present investigation, vibration characteristics of woven fabric carbon composite plate reinforced with micro rubber particle blended into epoxy matrix is studied for enhancing the vibration damping performance. Test Specimens are fabricated in the form of hand layup method. CTBN rubber particle size of 5μm is selected and added to the epoxy matrix for fabricating carbon/epoxy composite plates. Rubber particles of 3% & 15 % by weight were considered as blended percentage in epoxy matrix and compared with 0% addition of rubber particles for understanding and analyzing the vibration characteristics and its difference in damping performance. Vibration damping and modal responses of various kinds of prepared plates were studied and compared. Among tested samples, carbon/epoxy composite plate with 15 wt % micro rubber particle by weight showed very good damping performance.

Low velocity impact behaviour of polypropylene and epoxy composite laminates reinforced with a basalt woven fabric

2018 ◽  
Author(s):  
Pietro Russo ◽  
Giorgio Simeoli ◽  
Francesca Cimino ◽  
Maria Rosaria Ricciardi ◽  
Valentina Lopresto ◽  
...  
Keyword(s):  
Composite Laminates ◽  
Epoxy Composite ◽  
Woven Fabric ◽  
Low Velocity Impact ◽  
Low Velocity ◽  
Velocity Impact ◽  
Impact Behaviour

Fatigue tensile behavior of carbon/epoxy composite reinforced with non-crimp 3D orthogonal woven fabric

2011 ◽  
Vol 71 (16) ◽  
pp. 1961-1972 ◽  
Author(s):  
Mehmet Karahan ◽  
Stepan V. Lomov ◽  
Alexander E. Bogdanovich ◽  
Ignaas Verpoest
Keyword(s):  
Epoxy Composite ◽  
Tensile Behavior ◽  
Woven Fabric ◽  
3D Orthogonal Woven
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