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12-14

Grüneisen parameter

URNurn:iso:std:iso:80000:-12:ed-2:en:item:12-14

https://metanorma.github.io/isq-smart/quantities/part-12/t12-14
urn:iso:std:iso:80000:-12:ed-2:en:item:12-14

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-12:ed-2:en:item:12-14

IEC

urn:iec:std:iec:80000-12:2019:::item:12-14

Designations

ENGrüneisen parameter

FRparamètre de Grüneisen

Symbol

γ

Notation systems

Rendered

γ

AsciiMath

gamma

LaTeX

\gamma

Definition

quantity given by minus the partial differential quotient:

γ = - \frac{\partial ln ω}{\partial ln V}

where $ω$ is a lattice vibration frequency (ISO 80000-3: Space and time), and $V$ is volume (ISO 80000-3: Space and time)

grandeur donnée par l'opposé du quotient différentiel partiel :

γ = - \frac{\partial ln ω}{\partial ln V}

où $ω$ est la fréquence de vibration du réseau (ISO 80000-3: Space and time), et $V$ est le volume (ISO 80000-3: Space and time)

Units

1

one

View related quantities →

Notes

$ω$ can also refer to an average of the vibrational spectrum, for instance as represented by a Debye angular frequency (Debye angular frequency).

$ω$ peut également désigner une moyenne du spectre de vibration, par exemple telle que représentée par une pulsation de Debye (Debye angular frequency).

Concept HierarchyPendrill (2024)

1dimensionless quantitiesLevel 0 · Kind

Broader concepts

◇ dimensionless quantities

Characterizes

● lattice

Ontology
isq:Quantity smart:TermEntry

Class Hierarchy

smart:Entity smart:TermEntryisq:Quantity

A physical quantity as defined in ISO/IEC 80000, with associated symbols, definitions, and units of measurement.

Instance IRI

isq:t12-14

Properties

isq:QuantityShape

Property	Value
rdf:type	isq:Quantity smart:TermEntry
dcterms:identifier	12-14
skosxl:prefLabel	"Grüneisen parameter"@en
skosxl:altLabel	"gamma"@en
skos:definition	quantity given by minus the partial differential quotient: [stem%unnumbered] ++++ gamma = - (del "ln" omega)/(del "ln" …
skos:note	stem:[omega] can also refer to an average of the vibrational spectrum, for instance as represented by a Debye angular fr…
isq:hasUnit	1 (one)
isq:hasDimension	isq:Dimension
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-12

Related Entities

isq:QuantityShape isq:part-12 isq:Unit isq:Dimension isq:hasDimension smart:TermEntry