19 citations · 29 across the 4 of their papers we have counts for
4 papers
Effect of alloying on the microstructure, phase stability, hardness and partitioning behavior of a new dual-superlattice nickel-based superalloy
C. Rodenkirchen, A. K. Ackerman, P. M. Mignanelli +10
A novel y-y'-y" dual-superlattice superalloy, with promising mechanical properties up to elevated temperatures was recently reported. The present work employs state of the art chem…
Precipitate dissolution during deformation induced twin thickening in a CoNi-base superalloy subject to creep
Vassili Vorontsov, Thomas McAuliffe, Mark C. Hardy +2
The tensile creep performance of a polycrystalline Co/Ni-base superalloy with a multimodal gamma prime distribution has been examined at 800C and 300MPa. The rupture life of the al…
Quantitative precipitate classification and grain boundary property control in Co/Ni-base superalloys
Thomas P McAuliffe, Ioannis Bantounas, Lucy R Reynolds +4
A correlative approach is employed to simultaneously assess structure and chemistry of (carbide and boride) precipitates in a set of novel Co/Ni-base superalloys. Structure is deri…
The effect of manganese and silicon additions on the corrosion resistance of a polycrystalline nickel-based superalloy
E. Anzini, N. Glaenzer, P. M. Mignanelli +3
The service lives of nickel superalloys are often limited by environmental degradation. The present study compares oxidation, sulfidation and hot corrosion at 750C of three variant…