Internal force 1D
Internal forces on line, beam, member. Result in member axis (not in principal axis).
| Column header | Data type | Example / enum definition | Required | Description |
|---|---|---|---|---|
| Result on | Enum | On beam On rib |
yes | Specify object where the result is On beam - StructuralCurveMember On rib - StructuralCurveMemberRib |
| Member | String | B1 | yes, if Result on = On beam | Reference to the name of 1D member - StructuralCurveMember |
| Member Rib | String | B2 | yes, if Result on = On rib | Reference to the name of 1D member - rib StructuralCurveMemberRib |
| Result for | Enum | Load case Load combination |
yes | Specifies from where the result is coming from (from Load Case, Load Combination) |
| Load case | String | LC1 | yes, if Result for = Load case | Reference to the name of StructuraLoadCase |
| Load combination | String | COM1 | yes, if Result for = Combination | Reference to the name of StructuralLoadCombination |
| Combination key | String | 1.35*LC1+1.5*LC2+1.5*LC3+1.5*LC4 |
no | Allows to define exact combination per result section +LoadFactorN*LoadCaseN" For envelopes and national standard (code) combinations, this column specifies for which exact combination is the result |
| Section at [m] | Double | 0.100 | yes | X coordinate on the beam (distance from the start node) where the result is located |
| Index | Integer | 1 | yes | Index of the section on beam. See notes. |
| N [kN] | Double | 3.00 | yes | Result value of N (Normal force) |
| Vy [kN] | Double | 3.00 | yes | Result value of Vy (Shear force in Y axis direction) |
| Vz [kN] | Double | 3.00 | yes | Result value of Vz (Shear force in Z axis direction) |
| Mx [kNm] | Double | 0.000 | yes | Result value of Mx (Moment around X axis) |
| My [kNm] | Double | 4.500 | yes | Result value of My (Moment around Y axis) |
| Mz [kNm] | Double | 4.500 | yes | Result value of Mz (Moment around Z axis) |
The amount of data can be limited due the limitation of xlsx format.
Therefore the results can be written to SAF in a form of multiple tables. In the similiar logic as the StructuralProxyElement.
This attribute defines an order of the section on the beam, starting with 1 and increasing from the start to the end of the beam. This property helps to specify if the internal force is on the "left" or on the right side of the section.
See example below:
See the index 6 and 7. One section, two values for normal (N) force. \
Section with lower index (6) identifies value on the left (closer to the origin of X-axis of the beam).\
Section with a higher index (7) identifies value on the right (further from the origin of X-axis of the beam).