| Symbol | deffNm |
|---|---|
| Unit | mm |
| Attribute-ID | effective_diameter_norm_tensile_strength_fkm_2012 |
| Numeric ID | 16893 |
| Value Type | PMTechValue |
The effective diameter of the norm piece for the tensile strength deff,N,m is a material-specific parameter, with which the technological size factor Kd,m is calculated. This technological size factor is then used to determine the component tensile strength Rm from the norm piece tensile strength Rm,N.