48 citations · 59 across the 4 of their papers we have counts for
4 papers
A new class of carbon stabilized austenitic steels resistant to hydrogen embrittlement
Heena Khanchandani, Stefan Zeiler, Lucas Strobel +2
High strength steels are susceptible to H-induced failure, which is typically caused by the presence of diffusible H in the microstructure. The diffusivity of H in austenitic steel…
A new method for microscale cyclic crack growth characterization from notched microcantilevers and application to single crystalline tungsten and a metallic glass
S. Gabel, B. Merle, E. Bitzek +1
The lifetime of most metals is limited by cyclic loads, ending in fatigue failure. The progressive growth of cracks ends up in catastrophic failure. An advanced method is presented…
Understanding creep of a single-crystalline Co-Al-W-Ta superalloy by studying the deformation mechanism, segregation tendency and stacking fault energy
Nicklas Volz, Fei Xue, Christopher H. Zenk +9
A systematic study of the compression creep properties of a single-crystalline Co-base superalloy (Co-9Al-7.5W-2Ta) was conducted at 950 °C, 975 °C and 1000 °C to reveal the influe…
Low temperature deformation of MoSi and the effect of Ta, Nb and Al as alloying elements
Carolin Zenk, James S. K. -L. Gibson, Verena Maier-Kiener +3
Molybdenum disilicide (MoSi) is a very promising material for high temperature structural applications due to its high melting point (2030 °C), low density, high thermal conduc…