Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:dimensionless_quantity
|
| gptkbp:alsoKnownAs |
Darcy–Weisbach friction factor
|
| gptkbp:appliesTo |
internal flow
|
| gptkbp:dependsOn |
gptkb:Reynolds_number
relative roughness |
| gptkbp:describes |
resistance to flow in a pipe
|
| gptkbp:empirical_correlation |
Colebrook–White equation
|
| gptkbp:formula_for_laminar_flow |
f = 64/Re
|
| gptkbp:hasUnit |
dimensionless
|
| gptkbp:namedAfter |
Henry Darcy
|
| gptkbp:relatedTo |
Fanning friction factor
Moody chart |
| gptkbp:symbol |
f
|
| gptkbp:used_in |
fluid mechanics
Darcy–Weisbach equation |
| gptkbp:usedFor |
calculating pressure drop in pipes
|
| gptkbp:bfsParent |
gptkb:Blasius_friction_factor
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Darcy friction factor
|