DIN 743-3
Calculation of load capacity of shafts and axles - Part 3: Strength of materials
| Organization: | DIN |
| Publication Date: | 1 December 2012 |
| Status: | active |
| Page Count: | 10 |
| ICS Code (Shafts): | 21.120.10 |
scope:
This standard deals with proving the strength of shafts and axles. It determines the material parameters required for proving the strength according to DIN 743-1. Users can make use of their own experience or data.
This standard applies to ultimate strength values for the
temperature range - 40 °C ≤ ϑ ≤ 150 °C. For temperatures
above ϑ = 150 °C the ultimate strength values drop by more
than 10 % and temperaturedependent
The ultimate strength values are valid for the frequency range up to 100 Hz.
The fatigue strength values are valid for the ultimate number of load cycles NG= 107.
No difference is made between rotational bending and flat bending. The fatigue strength values have been given for the more unfavourable rotational bending.
Document History
