Toughening mechanism for a rubber-toughened epoxy resin with rubber/matrix interfacial modification

1991 ◽  
Vol 26 (21) ◽  
pp. 5848-5858 ◽  
Author(s):  
Teng Ko Chen ◽  
Yi Hung Jan
Keyword(s):  
Epoxy Resin ◽  
Rubber Matrix ◽  
Toughening Mechanism ◽  
Toughened Epoxy ◽  
Interfacial Modification ◽  
Rubber Toughened

Failure analysis of rubber toughened epoxy resin

2002 ◽  
Vol 87 (5) ◽  
pp. 861-868 ◽  
Author(s):  
Vineeta Nigam ◽  
D. K. Setua ◽  
G. N. Mathur
Keyword(s):  
Failure Analysis ◽  
Epoxy Resin ◽  
Toughened Epoxy ◽  
Rubber Toughened

Dielectric behavior of a rubber-toughened epoxy resin

1987 ◽  
Vol 34 (6) ◽  
pp. 2285-2298 ◽  
Author(s):  
C. Domenici ◽  
G. Levita ◽  
A. Marchetti ◽  
V. Frosini
Keyword(s):  
Epoxy Resin ◽  
Dielectric Behavior ◽  
Toughened Epoxy ◽  
Rubber Toughened

OS0529 Microstrucuture and Fatigue Properties of Rubber-toughened Epoxy Resin

2014 ◽  
Vol 2014 (0) ◽  
pp. _OS0529-1_-_OS0529-2_
Author(s):  
Satoshi MATSUDA ◽  
Yusuke SHIMODA ◽  
Tomohiro MURAOKA ◽  
Yoshio FURUKAWA ◽  
Hajime KISHI
Keyword(s):  
Epoxy Resin ◽  
Fatigue Properties ◽  
Toughened Epoxy ◽  
Rubber Toughened

The effect of the viscosity of epoxy prepolymer on the generated morphology in rubber-toughened epoxy resin

Polymer ◽  
1995 ◽  
Vol 36 (11) ◽  
pp. 2189-2195 ◽  
Author(s):  
Sang Cheol Kim ◽  
Moon Bae Ko ◽  
Won Ho Jo
Keyword(s):  
Epoxy Resin ◽  
Toughened Epoxy ◽  
Rubber Toughened

Analysis of fatigue crack growth in a rubber-toughened epoxy resin: effect of temperature and stress ratio

Polymer ◽  
1993 ◽  
Vol 34 (20) ◽  
pp. 4221-4229 ◽  
Author(s):  
Moustafa Abou-Hamda ◽  
Yiu-Wing Mai ◽  
Shang-Xian Wu ◽  
Brian Cotterell
Keyword(s):  
Fatigue Crack ◽  
Fatigue Crack Growth ◽  
Epoxy Resin ◽  
Crack Growth ◽  
Stress Ratio ◽  
Effect Of Temperature ◽  
Toughened Epoxy ◽  
Rubber Toughened

Finite Element Modeling of Damage Formation in Rubber-Toughened Polymer

2005 ◽  
Vol 297-300 ◽  
pp. 1019-1024
Author(s):  
Mitsugu Todo ◽  
Yoshihiro Fukuya ◽  
Seiya Hagihara ◽  
Kazuo Arakawa
Keyword(s):  
Finite Element ◽  
Damage Zone ◽  
Damage Model ◽  
Crack Tip ◽  
Optical Microscope ◽  
Toughening Mechanism ◽  
Element Analysis ◽  
Zone Formation ◽  
Macro Scale ◽  
Rubber Toughened

Microscopic studies on the toughening mechanism of rubber-toughened PMMA (RTPMMA) were carried out using a polarizing optical microscope (POM) and a transmission electron microscope (TEM). POM result showed that in a typical RT-PMMA, a damage zone was developed in the vicinity of crack-tip, and therefore, it was considered that energy dissipation due to the damage zone development was the primary toughening mechanism. TEM result exhibited that the damage zone was a crowd of micro-crazes generated around rubber particles in the vicinity of notch-tip. Finite element analysis was then performed to simulate such damage formations in crack-tip region. Macro-scale and micro-scale models were developed to simulate damage zone formation and micro-crazing, respectively, with use of a damage model. It was shown that the damage model introduced was successfully applied to predict such kind of macro-damage and micro-craze formations.

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