scholarly journals Thermal Aging Behaviors of Weather Resistant Rubber Composites of EPDM, IIR, and BIIR

2012 ◽  
Vol 47 (2) ◽  
pp. 148-155 ◽  
Author(s):  
Sung-Seen Choi ◽  
Jong-Chul Kim
Keyword(s):  
Thermal Aging ◽  
Rubber Composites ◽  
Resistant Rubber

Mechanical Properties of Aged Cord-Rubber Composites

2012 ◽  
Vol 468-471 ◽  
pp. 1927-1930
Author(s):  
Zhi Min Xie ◽  
Lu Wang ◽  
You Shan Wang ◽  
Dong Liang Chai
Keyword(s):  
Mechanical Properties ◽  
Composite Materials ◽  
Cyclic Loading ◽  
Thermal Aging ◽  
Rubber Composites ◽  
Aging Conditions ◽  
Steel Cord ◽  
Rubber Component ◽  
Mechanics Of Composite Materials ◽  
Polyester Cord

Cord-rubber composites are usually subjected to cyclic deformation for the tire applications. Due to the hysteretic nature of the rubber, heat generation in the rubber component under dynamic cyclic loading often causes a rise in temperature, which can deteriorate the physical properties of the composites. Therefore, better understanding of the cord-rubber composites under thermal aging conditions is of great importance for the lifetime prediction. In the present work, the effective modulus of polyester cord- and steel cord-rubber composites at different aging conditions was studied by means of the mechanics of composite materials and the Arrhenius relationship based on the properties of components. It is found that the Halpin-Tsai relation with introducing the effect of thermal aging is also valid for the aged cord-rubber composites.

Thermal effects of heat-resistant rubber composites III. Effect of type and concentration of carbon black

1993 ◽  
Vol 36 (1-2) ◽  
pp. 161-169 ◽  
Author(s):  
H.H. Hassan ◽  
E.M. Abdel-Bary ◽  
M.K. El-Mansy ◽  
S.E. Gwaily ◽  
N.M. Shash
Keyword(s):  
Carbon Black ◽  
Thermal Effects ◽  
Rubber Composites ◽  
Heat Resistant ◽  
Resistant Rubber
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