This page presents the design rules for AM product manufactured from maraging steel MS1 using DMLS/SLSM technology, which include considerations of the influences of production conditions and processing procedures to fatigue resistance of products made by that material. This page also represents the introductory page to the sections that present the S-N curves and fatigue limits of products manufactured from MS1 under different production conditions and post-processing procedures.
| Post processing procedure (steps in order) | Production (orientation and position) | |||||||
|---|---|---|---|---|---|---|---|---|
| 1st step | 2nd step | 3rd step | V | V up | V mid | V down | H | S |
| S-P | no | no | X | - | - | - | - | - |
| S-P | H-T | no | X | - | - | - | - | - |
| S-P | H-T | M 0.5mm | X | - | - | - | X | X |
| S-P | H-T | M 1mm | X | - | - | - | - | - |
| S-P | H-T | M 2mm | X | - | - | - | - | - |
| S-P | H-T | M 3mm | X | - | - | - | X | X |
| S-P | H-T | M 4mm | X | - | - | - | - | - |
| S-P | M 0.5mm | no | X | - | - | - | - | - |
| M 0.5mm | S-P | no | X | - | - | - | - | - |
| H-T | M 0.5mm | S-P | - | X | X | X | - | - |
The influence of production conditions,
and the post-processing procedures
to fatigue performance to maraging steel MS1 products are described at dedicated pages of the D4AM Wiki.