Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
dimensionless number
|
| gptkbp:appliesTo |
fluid flow
thermal boundary layer |
| gptkbp:describes |
ratio of convective to conductive heat transfer
|
| gptkbp:form |
Nu = hL/k
|
| gptkbp:h |
convective heat transfer coefficient
|
| https://www.w3.org/2000/01/rdf-schema#label |
Nusselt number
|
| gptkbp:kraj |
thermal conductivity of fluid
|
| gptkbp:L |
characteristic length
|
| gptkbp:namedAfter |
gptkb:Wilhelm_Nusselt
|
| gptkbp:Nu_=_1 |
pure conduction
|
| gptkbp:Nu_>_1 |
convection present
|
| gptkbp:relatedTo |
gptkb:Prandtl_number
gptkb:Reynolds_number |
| gptkbp:symbol |
gptkb:Nu
|
| gptkbp:used_in |
chemical engineering
engineering heat transfer mechanical engineering thermodynamics |
| gptkbp:usedFor |
analyzing heat exchangers
|
| gptkbp:bfsParent |
gptkb:Prandtl_number
|
| gptkbp:bfsLayer |
5
|