physics-equationPreview
Pressure acoustics weak equation
Governing equation `Pressure acoustics weak equation` declared by physics interface `Pressure Acoustics`.
Reference contract
| Field | Value | Description |
|---|---|---|
| differentiability | exact-ad | — |
| entity_dimension | domain | — |
| latex | -\nabla\cdot\left(K\nabla p\right)=Q_m | — |
| mathml | <math display="block"><mrow><mo>-</mo><mi>div</mi><mo>(</mo><mi>K</mi><mi>grad</mi><mo>(</mo><mi>p</mi><mo>)</mo><mo>)</mo><mo>=</mo><msub><mi>Q</mi><mi>m</mi></msub></mrow></math> | — |
| name | Pressure acoustics weak equation | — |
| section | governing-equation | — |
Governing equation Pressure acoustics weak equation declared by physics interface Pressure Acoustics.
Contract
| Property | Value |
|---|---|
| differentiability | exact-ad |
| entity_dimension | domain |
| latex | -\nabla\cdot\left(K\nabla p\right)=Q_m |
| mathml | <math display="block"><mrow><mo>-</mo><mi>div</mi><mo>(</mo><mi>K</mi><mi>grad</mi><mo>(</mo><mi>p</mi><mo>)</mo><mo>)</mo><mo>=</mo><msub><mi>Q</mi><mi>m</mi></msub></mrow></math> |
| name | Pressure acoustics weak equation |
| section | governing-equation |