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The Society of Rheology
Rheology, a branch of mechanics, is the study of those properties of materials which determine their response to mechanical force. The word rheology was coined in the 1920's to represent the science of the deformation and flow of matter, and The Society of Rheology was officially formed on December 9, 1929.
Recent Articles
Research Article
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May 06 2025
Vickie Chen, Brandon Wang et al.
Entangled polymers are an important class of materials for their toughness, processability, and functionalizability. During processing, deformation introduces elastic stresses due to a combination of ...
Research Article
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April 29 2025
Fahad AlSalem, Ameur Louhichi et al.
The molecular blending achieved by the incorporation of up to 20 wt. % of UHMWPE via melt blending, facilitated by its initially low-entangled nature (dis-UH), is assessed through nonlinear transient ...
Research Article
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April 23 2025
Ladislas Wierzchalek, Georges Gauthier et al.
The addition of a small quantity of flexible fibers in a granular material is an efficient technique to increase the yield stress of the material. While the influence of fiber addition on the ...

Become an SOR member!
The Regular Membership of The Society of Rheology includes those scientists whose work and interests lie within the field and includes physicists, chemists, biologists, engineers, and mathematicians.