The solid particle erosion behavior of electron-beam physical vapor deposition (EB-PVD) thermal barrier coatings (TBCs) was numerically evaluated under cycling conditions. rates were calculated based on the mechanics-based formulae where model parameters are fitted to temperature-process-dependent test data available in literature. A stochastic approach applied simulate toward service then vali...

Alloy nanoparticles (nanoalloys) are widely applied in heterogeneous catalysts, advanced electrodes, biomaterials, and other areas. The properties of nanoalloys can be tuned to a significant extent by their structures compositions, which governed the employed synthetic procedure. Often such synthesis occurs non-equilibrium conditions yields with that different from those obtained thermodynamic ...

Hard coatings, such as AlTiN-TiSiN, deposited by Physical Vapor Deposition (PVD) techniques are widely used in industrial applications to protect and increase the lifetime of components, cutting tools, dies, forming tools. Despite their great properties, high hardness wear oxidation resistance, they limited cases severe conditions due poor adhesion between coating substrate. Duplex treatments h...

To enhance the cutting performance of high speed steel(HSS) end mill, single and multilayer coating is applied on substrated HSS mill. Coating material reduces force enhances resistance against abrasive wear. This paper presents physical vapour deposition(PVD) technology machinability PVD coated The mills are fifteen times better than uncoated mill proposed conditions. TiAlN monolayer mills(fut...

With the increasing acceleration of three-dimensional (3D) printing (for example, powder bed fusion (PBF)) metal alloys as an additive manufacturing process, a comprehensive characterization 3D-printed materials and structures is inevitable. The purpose this work was to test highly densified produced from gas-atomized pre-alloyed metallic powders, namely 316L, Ti6Al4V, AlSi10Mg, CuNi2SiCr, CoCr...