Mass element library

Distributed loads are specified as described in Distributed loads.

*dload

1. Load ID (*DLOAD): CENTRIF^(S)
2. Not supported
3. T⁻²

4. Centrifugal load (magnitude is input as ${\omega }^2$, where $\omega$ is the angular velocity).

1. Load ID (*DLOAD): GRAV
2. Not supported
3. LT⁻²

4. Gravity loading in a specified direction.

1. Load ID (*DLOAD): ROTA^(S)
2. Not supported
3. T⁻²

4. Rotary acceleration load (magnitude is input as $\alpha$, where $\alpha$ is the rotary acceleration).