Influence of Niobium Addition in Iridium on High Temperature Plasticity

Rong Chen; An Ru Wu

doi:10.4028/www.scientific.net/AMM.733.267

Paper Titles

Research on the Application Status of Giant Magnetostrictive Material in Drive Field
p.249

Application Progress of Rare Earth Doping in Solid Electrolyte of Lithium Ion Battery
p.253

Fabrication and Photoelectric Properties of La-Doped ZnO Nanofibers via Electrospinning
p.257

Effect of Moisture on Physicochemical Properties of Cellulose Studied by Molecular Dynamics
p.261

Influence of Niobium Addition in Iridium on High Temperature Plasticity
p.267

Preparation and Detection of the Resolution and Number of Theoretical Plates for High Purity Steviosides
p.270

Study on Preparation of Boric Acid with Boron Trifluoride Methanol Complex
p.276

The Effect of Residence Time on Biomass Pyrolysis of Several in Different Temperature Nodes
p.280

Preparation and Application of Basic Magnesium Chloride Whisker
p.284

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 733Influence of Niobium Addition in Iridium on High...

Influence of Niobium Addition in Iridium on High Temperature Plasticity

Abstract:

Discussed the characteristics of iridium generally, illustrated the importance of exploring and studied the plasticity about iridium. We analyzed high temperature plasticity about Nb alloying effects based on first-principles density functional theory. Calculated cohesive energies and formation enthalpies of IrXNb32-X in different amounts of Nb, then calculated and analyzed elastic constants of IrXNb32-X, and finally summarized the influence of Nb addition in Ir on high temperature plasticity.