Description
Convert kinematic viscosity to dynamic viscosity.
A physical ratio such as pressure head, viscosity, interface tension or mesh opening assumes supplied material properties and geometry. Its units can be consistent even when the model omits important interfaces, temperature effects or actual shape.
Convert kinematic viscosity to dynamic viscosity.
When to use this tool
Use Kinematic Dynamic Viscosity Density Factor when checking the stated fluid-property or geometric conversion.
How to use the tool and how it works
- Enter kinematic, density. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read dynamic. Use the output convention below.
Convert kinematic viscosity to dynamic viscosity. Require kinematic >= 0 and density > 0; dynamic = kinematic*density.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| kinematic | Kinematic | Required. Finite number; minimum 0. |
| density | Density on the same physical and unit basis as the supplied reference or component; see the formula above. | Required. Finite number; strictly above 0. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| dynamic | Dynamic | Required. Finite number. |
{
"input": {
"kinematic": 0.000001,
"density": 1000
},
"output": {
"dynamic": 0.001
}
}Limitations and assumptions
- Use m²/s and kg/m³ for Pa s; temperature, pressure and non-Newtonian behavior are not inferred.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Use verified fluid state, measurement geometry and applicable physical models for practical interpretation and design.
References
Similar or alternative tools
- Dynamic Surface Tension Force Per Length
Return surface tension from force and wetted length.
- Linear Attenuation Mass Attenuation Crosswalk Tool
Convert inverse-metre attenuation to square metres per kilogram with density in kilograms per cubic metre.