| Symbol | RmBI |
|---|---|
| Unit | MPa |
| Attribute-ID | vdi_2230_tensile_strength_of_the_internal_thread |
| Numeric ID | 19313 |
| Value Type | PMTechValue |
The tensile strength of the internal thread RmM in the plate or nut is used to calculate the strength ratio RS (R11). This results in the minimum length of engagement meff and the statement of whether the internal or external thread is at risk of stripping.