Residual clamp load at the interface
| Symbol | FKRmin |
|---|---|
| Unit | N |
| Attribute-ID | vdi_2230_residual_clamp_load_at_the_interface |
| Numeric ID | 12175 |
| Value Type | PMTechValue |
The residual clamp load at the interface FKR during relief or loading by the additional plate load FPA and after embedding in service.
| FA | Axial load in the bolt in operation |
| FSA | Axial additional bolt load in operation |
| FPA | Additional plate load in operation |
| FV | Preload after assembly and embedding |
| FKR | Residual clamp load at the interface |