thermodynamical consistency
Recently Published Documents


TOTAL DOCUMENTS

14
(FIVE YEARS 0)

H-INDEX

5
(FIVE YEARS 0)

2020 ◽  
Vol 35 (13) ◽  
pp. 2050064
Author(s):  
P. Simji

We discuss the statistical mechanics and thermodynamics of quark matter at zero temperature and finite chemical potential using a thermodynamically consistent framework of quasiparticle model for QGP without the need of any reformulation of statistical mechanics or thermodynamical consistency relation. Using that equation of state, we solve the Tolman–Oppenheimer–Volkoff equation to obtain the mass-radius relation of dense quark star.


2019 ◽  
Vol 100 (1) ◽  
Author(s):  
Hong-Hao Ma ◽  
Kai Lin ◽  
Wei-Liang Qian ◽  
Yogiro Hama ◽  
Takeshi Kodama

PAMM ◽  
2018 ◽  
Vol 18 (1) ◽  
Author(s):  
Johannes Görthofer ◽  
Malte Schemmann ◽  
Thomas Seelig ◽  
Andrew Hrymak ◽  
Thomas Böhlke

2015 ◽  
Vol 816 ◽  
pp. 393-398
Author(s):  
Bao Dong Shi ◽  
Yan Peng ◽  
Fu Sheng Pan

Anisotropic mechanical behavior is one of the key factors restricting the processing procedure of magnesium alloys. This pronounced anisotropy, however, cannot be characterized by classical isotropic or kinematic hardening due to the constant shape of yield surfaces during plastic deformation. Therefore, the shape evolution of yield surfaces, also known as distortional hardening is the main way to capture the anisotropic behavior. Based on elasto-plasticity theory at finite strain, constitutive model with distortional hardening for Mg alloys is proposed. The thermodynamical consistency is proved. The anisotropic mechanical behavior of AZ31 sheet is demonstrated after material parameters calibration.


2010 ◽  
Vol 20 (09) ◽  
pp. 1617-1647
Author(s):  
FERDINANDO AURICCHIO ◽  
ELENA BONETTI ◽  
ANTONIO MARIGONDA

Thermodynamical consistency of plasticity models is usually written in terms of the so-called "maximum dissipation principle". In this paper, we discuss constitutive relations for dissipative materials written through suitable generalized gradients of a (possibly non-convex) metric. This new framework allows us to generalize the classical results providing an interpretation of the yield function in terms of Hamilton–Jacobi equations theory.


Sign in / Sign up

Export Citation Format

Share Document