physics-equationPreview
Particle velocity potential relation
Governing equation `Particle velocity potential relation` declared by physics interface `Pressure Acoustics`.
Reference contract
| Field | Value | Description |
|---|---|---|
| differentiability | exact-ad | — |
| entity_dimension | domain | — |
| latex | \mathbf u_a=-\nabla p | — |
| mathml | <math display="block"><mrow><msub><mi>u</mi><mi>a</mi></msub><mo>=</mo><mo>-</mo><mi>grad</mi><mo>(</mo><mi>p</mi><mo>)</mo></mrow></math> | — |
| name | Particle velocity potential relation | — |
| section | definition | — |
Governing equation Particle velocity potential relation declared by physics interface Pressure Acoustics.
Contract
| Property | Value |
|---|---|
| differentiability | exact-ad |
| entity_dimension | domain |
| latex | \mathbf u_a=-\nabla p |
| mathml | <math display="block"><mrow><msub><mi>u</mi><mi>a</mi></msub><mo>=</mo><mo>-</mo><mi>grad</mi><mo>(</mo><mi>p</mi><mo>)</mo></mrow></math> |
| name | Particle velocity potential relation |
| section | definition |