Results 251 to 260 of about 281,198 (279)
Some of the next articles are maybe not open access.

Entropy and Entropy Production: Discussion Paper

1973
I conceive my role to be that of a trigger for what, I hope, will turn out to be a lively discussion.
openaire   +1 more source

Variational Principles and Entropy Production

Physical Review, 1963
We have found a variational principle which is valid for irreversible processes, whether microscopic reversibility is obeyed or not, and beyond the region of linear response. A convenient general expression for entropy production is also found and the relation of entropy production to the solution of transport problems is discussed.
openaire   +1 more source

Multiplicative Entropy-Energy Product Entropy VS Statistical Entropy

Abstract:This paper introduces a novel entropy formulation — multiplicative entropy — defined as the product of energy values across all units in a closed system. Unlike traditional statistical entropy, this approach explicitly tracks irreversible energy redistribution pathways, offering an analytic and path-dependent description of entropy growth ...
openaire   +1 more source

Entropy Production

2020
John Newman, Vincent Battaglia
openaire   +2 more sources

Energy Product Entropy VS Statistical Entropy

Abstract:This paper introduces a novel entropy formulation — multiplicative entropy — defined as the product of energy values across all units in a quantized homogeneous invariant network. Unlike traditional statistical entropy, this approach explicitly tracks irreversible energy redistribution pathways, offering an analytic and path-dependent ...
openaire   +1 more source

Principle of Minimum Entropy Production

Physical Review, 1957
Prigogine has shown that in the steady state in which certain macroscopic affinities ${F}_{1}, {F}_{2}, \ensuremath{\cdots} {F}_{k}$ are fixed and other macroscopic affinities ${F}_{k+1}, {F}_{k+2}, \ensuremath{\cdots} {F}_{r}$ are unconstrained, the values assumed by the unconstrained affinities are such as to minimize the rate of production of ...
openaire   +2 more sources

Irreversible entropy production: From classical to quantum

Reviews of Modern Physics, 2021
Gabriel T Landi
exaly  

Radiative Entropy Production—Heat Lost to Entropy

1991
Publisher Summary This chapter deals with entropy production resulting from temperature differences. This thermal conduction energy is the lost heat that goes into entropy production. All forms of entropy production result from dissipative processes involving mass, species, momentum, heat transfer, and electromagnetic or nuclear transport.
openaire   +1 more source

High-entropy ceramics: Review of principles, production and applications

Materials Science and Engineering Reports, 2021
Masayoshi Fuji, Kaveh Edalati
exaly  

Home - About - Disclaimer - Privacy