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Measurement of residual stresses and stress relaxation during heat treatment ...
The understanding of residual stresses is essential to utilize materials properties and to optimize castings. Previous experiments showed a large deviation between simulated and... -
In-situ analysis of martensite transformation in Austempered Ductile Iron
The microstructure of austempered ductile iron (ADI) consists of high carbon autenite and bainitic ferrite along with graphite nodules, which is created by austenitising and... -
Martensite evolution and strain maps of compressed Austempered Ductile Iron s...
Austempered Ductile Iron (ADI) is a cast iron with high potential to substitute cast steel due to the lighter weight, higher tensile strength and significantly lower... -
Intergranular strain formation in Nickel based superalloys close to the yield...
Nickel based superalloys retain high strength up to high temperatures and are therefore often used in gas turbines. Here, hardening mechanisms and their respective supersessions...