Problem Description
...
- Membrane analysis using shell elements
- Plate bending analysis using shell elements
- Joint force loading
App
Object Link: https://openbrim.org/objidyvjfs1i4x6jt71lko8u0f.project
Library
Object Link: https://openbrim.org/objiddykgrci7chnb70o0soybcn.libobj
Thin Plate Option and Thick Plate OptionJira Legacy showSummary false server System JIRA serverId 12184a62-cd2a-3b23-8878-0a21493ef13f key DOC-92
| Model and Mesh | Load Case and Type | Output Parameter | OpenBrIM | SAP2000 | Independent | Percent Difference (SAP2000 vs Independent) | Percent Difference (OpenBrIM vs Independent) |
|---|---|---|---|---|---|---|---|
Model A 6x1 mesh | Load case IN In-Plane | Uy, in Average of jts 7 and 14 | 0.0886 | 0.0773 | 0.0886 | -13% | 0% |
Model B 90x1 mesh | 0.0845 | -5% | 0% | ||||
Model C 90x3 mesh | 0.0886 | 0.0884 | 0% | 0% | |||
Model D 6x1 mesh with each of 6 objects submeshed 15x3 | 0.0886 | 0.0893 | 1% | 0% |
Thick Plate Option
| Model and Mesh | Load Case and Type | Output Parameter | OpenBrIM | SAP2000 | Independent | Percent Difference (SAP2000 vs Independent) | Percent Difference (OpenBrIM vs Independent) |
|---|---|---|---|---|---|---|---|
Model A 6x1 mesh | Load case OUT Out-of-Plane | Uz, in Average of jts 7 and 14 | 0.4546 | 0.4298 | 0.5004 (0.4546) | -14% (-5%) | -9% (0%) |
Model B 90x1 mesh | 0.4546 | 0.4566 | -9% (0%) | -9% (0%) | |||
Model C 90x3 mesh | 0.4546 | 0.4558 | -9% (0%) | -9% (0%) | |||
Model D 6x1 mesh with each of 6 objects submeshed 15x3 | 0.4546 | 0.4570 | -9% (1%) | -9% (0%) |