Inconsistency of the non-standard definition of work

Jose M. G. Vilar; J. Miguel Rubi

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arXiv · 0707.3802

Inconsistency of the non-standard definition of work

Jose M. G. Vilar·J. Miguel Rubi

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Abstract

We show that the recently postulated non-standard definition of work proportional to force variation rather than to displacement [A. Imparato and L. Peliti, cond-mat arXiv:0706.1134v1] is thermodynamically inconsistent at both microscopic and macroscopic scales and leads to non-physical results, including free energy changes that depend on arbitrary parameters.

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Jose M. G. Vilar, J. Miguel Rubi. 2007-07-25. Inconsistency of the non-standard definition of work. https://arxiv.org/abs/0707.3802

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