Callen formulation of thermodynamics
E665733
approach to equilibrium thermodynamics
axiomatic theory
formulation of thermodynamics
theoretical framework in physics
The Callen formulation of thermodynamics is a modern, axiomatic approach that derives the laws of thermodynamics from a small set of postulates using state functions and Legendre transforms, as presented in Herbert B. Callen’s influential textbook.
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
approach to equilibrium thermodynamics
ⓘ
axiomatic theory ⓘ formulation of thermodynamics ⓘ theoretical framework in physics ⓘ |
| appliesTo |
closed thermodynamic systems
ⓘ
macroscopic systems in equilibrium ⓘ open thermodynamic systems ⓘ |
| basedOn |
additivity of extensive variables
ⓘ
entropy maximization principle ⓘ existence of equilibrium states ⓘ first law of thermodynamics ⓘ postulates of thermodynamics ⓘ second law of thermodynamics ⓘ |
| clarifies |
relationship between different thermodynamic potentials
ⓘ
role of entropy in equilibrium ⓘ structure of thermodynamic laws ⓘ |
| emphasizes |
Legendre transform structure of thermodynamics
ⓘ
mathematical consistency ⓘ minimal set of postulates ⓘ |
| field |
statistical physics
ⓘ
thermodynamics ⓘ |
| goal |
derive thermodynamic relations from a small set of postulates
ⓘ
express thermodynamics in a compact mathematical form ⓘ provide a unified description of thermodynamic potentials ⓘ |
| influenced | modern textbook presentations of thermodynamics ⓘ |
| influencedBy | classical equilibrium thermodynamics ⓘ |
| namedAfter | Herbert B. Callen NERFINISHED ⓘ |
| presentedIn | Herbert B. Callen, Thermodynamics and an Introduction to Thermostatistics NERFINISHED ⓘ |
| relatedTo |
Carathéodory formulation of thermodynamics
NERFINISHED
ⓘ
Gibbs formulation of thermodynamics NERFINISHED ⓘ statistical mechanical foundations of thermodynamics ⓘ |
| usedIn |
advanced thermodynamics courses
ⓘ
graduate physics education ⓘ |
| usesConcept |
Gibbs free energy
NERFINISHED
ⓘ
Helmholtz free energy NERFINISHED ⓘ Legendre transform NERFINISHED ⓘ Maxwell relations NERFINISHED ⓘ convexity of thermodynamic potentials ⓘ enthalpy ⓘ entropy ⓘ equations of state ⓘ equilibrium state ⓘ extensive variables ⓘ homogeneity of thermodynamic potentials ⓘ intensive variables ⓘ internal energy ⓘ stability criteria ⓘ state function ⓘ thermodynamic potential ⓘ |
Referenced by (1)
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