Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physical phenomenon
|
| gptkbp:appliesTo |
isotropic materials
|
| gptkbp:canBeNegative |
yes
|
| gptkbp:describes |
ratio of transverse strain to axial strain
|
| gptkbp:dimensions |
dimensionless number
|
| gptkbp:field |
materials science
mechanics |
| gptkbp:form |
ν = - (transverse strain) / (axial strain)
|
| gptkbp:hasUnit |
dimensionless
|
| https://www.w3.org/2000/01/rdf-schema#label |
Poisson's ratio
|
| gptkbp:ISOStandard |
gptkb:ISO_527
|
| gptkbp:maximumSpeed |
0.5 for incompressible materials
|
| gptkbp:measures |
none (dimensionless)
tensile test |
| gptkbp:minimumPressure |
-1
|
| gptkbp:namedAfter |
gptkb:Siméon_Denis_Poisson
|
| gptkbp:negativeValueIndicates |
auxetic material
|
| gptkbp:positiveValueIndicates |
conventional material
|
| gptkbp:range |
-1 to 0.5
|
| gptkbp:relatedTo |
gptkb:Young's_modulus
bulk modulus shear modulus |
| gptkbp:symbol |
ν
|
| gptkbp:typicalValue |
0.3 for metals
|
| gptkbp:usedIn |
engineering
structural analysis |
| gptkbp:bfsParent |
gptkb:Siméon_Denis_Poisson
gptkb:Young's_modulus |
| gptkbp:bfsLayer |
6
|