Fatigue strength of AM-components

Contact

Tobias Hajeck © Copyright: IWM

Name

Tobias Hajeck

Group Fatigue and Fracture Mechanics

Phone

work
+49 241 80 99534

Email

E-Mail
 

Motivation

In this project, AM components produced by laser powder bed fusion (LPBF) are expected to achieve similar mechanical properties to those produced by conventional means.


Objective

  • Identification of the parameters influencing the failure mechanisms of AM components under cyclic loading


Project content

  • Fabrication of reference specimens using the conventional approach
  • Varying different process parameters in the production of AM specimens
  • Comparison of the different AM specimens with the mechanical properties of the reference specimens


Project partner

  • Fraunhofer Institute for Laser Technology ILT

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Grant Number: 21794 N