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Free Energy

Submitted by Zhigang Suo on

For a system in thermal contact with the rest of the world, we have described three quantities: entropy, energy, and temperature. We have also described the idea of a constraint internal to the system, and associated this constraint to an internal variable.

Strain gradient plasticity: the flow rule of Fleck and Hutchinson violates thermodynamics ?

Submitted by Mike Ciavarella on

A recent paper on JMPS has seriously questioned the foundation of the SGP theory of Fleck and Hutchinson.  The matter is not simple, but is it a good bench test for imechanica to discuss?

doi:10.1016/j.jmps.2008.12.002    

Are you looking for KEO Carbon Pedals

Submitted by robpoulton on

Are you searching for KEO carbon Pedals; The Attending KEO Carbon pedal embodies the absolute antithesis amid weight and performance. Twenty years ago if attending aboriginal invented the blow beneath pedal it afresh too was the criterion for all others that followed. At one time Shimano pedals could use attending fabricated cleats and you can see today similarities afresh with Shimano's use of an Attending block attending akin (no pun intended) in their SPD-SL design.



Call for Abstracts - Symposium on Advanced Computational Methods for Fracture (IMECE 2009)

Submitted by Liang Xue on

This is topic 12-21 Advanced Computational Methods for Fracture in the upcoming ASME Congress 2009 (November 13-19, Lake Buena Vista, FL., USA.) Deadline for abstract submissio: March 2, 2009.