scholarly journals Modeling and Simulation of Viscoelastic Deformation Behavior of Rubber Containing Fillers

2009 ◽  
Vol 82 (11) ◽  
pp. 464-471 ◽  
Author(s):  
Yoshihiro TOMITA
Keyword(s):  
Modeling And Simulation ◽  
Deformation Behavior ◽  
Viscoelastic Deformation

Phase-field-based modeling and simulation of solidification and deformation behavior of technological alloys

PAMM ◽  
2008 ◽  
Vol 8 (1) ◽  
pp. 10547-10548 ◽  
Author(s):  
Svyatoslav Gladkov ◽  
Marcus Stiemer ◽  
Bob Svendsen
Keyword(s):  
Modeling And Simulation ◽  
Phase Field ◽  
Deformation Behavior

Strain-Rate-Dependent Deformation Behavior of Carbon-Black-Filled Rubber under Monotonic and Cyclic Straining

2007 ◽  
Vol 340-341 ◽  
pp. 1017-1024 ◽  
Author(s):  
Yoshihiro Tomita ◽  
K. Azuma ◽  
M. Naito
Keyword(s):  
Strain Rate ◽  
Cyclic Deformation ◽  
Deformation Behavior ◽  
Viscoelastic Deformation ◽  
Rate Dependent ◽  
Filled Rubber ◽  
Deformation Behaviors ◽  
Deformation Processes ◽  
The Individual ◽  
Cyclic Straining

The constitutive equation of rubber is derived by employing a nonaffine molecular chain network model for an elastic deformation behavior and the reptation theory for a viscoelastic deformation behavior. The results reveal the roles of the individual springs and dashpot, and the strain rate dependence of materials and disentanglement of molecular chains in the monotonic and cyclic deformation behaviors, particularly softening and hysteresis loss, that is, the Mullins effect, occurring in stress-stretch curves under cyclic deformation processes.

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