Since the early of 2000s, there has been significant interest in surface nanocrystallisation using the so-called surface mechanical attrition treatment […]
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October 22, 2025
A Study of Particle Heating and Oxidation Protection in a Modified Internally Injected Ar–H2 Atmospheric Plasma Spraying Torch
This study employs computational fluid dynamics (CFD) to analyze the in-flight dynamics of particles in an Ar–H2 atmospheric plasma spray […]
October 22, 2025
Unveiling Microsecond Diffusion Bonding Phenomena Enabled By Air Plasma Spraying Zirconia Thermal Barrier Ceramics Onto Rare Earth Environmental Barrier Silicates
While global propulsion and energy technology slowly progresses toward cleaner and renewable sources, gas turbine engines are still a workhorse […]
October 22, 2025
Formation Dynamics Of Composite Ni-Graphite Abradable Coatings
In this study, a fundamental understanding of the formation dynamics of Ni-graphite porous/friable overlay thermal spray coatings is investigated for […]
October 22, 2025
Simulation and Experimental Validation of Splat Profiles for Cold-Sprayed CP-Ti with Varied Powder Morphology
The cold spray (CS) process has gained momentum as an additive manufacturing technology, due to its low processing temperatures. Computational […]
September 19, 2025
Single-Particle Impact of Ti6Al4V and Ti-5553 in Cold Spray: A Novel Approach to Flattening Ratio and Selecting Johnson–Cook Model Parameters
The application of Finite Element Analysis (FEA) in cold spray (CS) provides valuable information about material deformation and stress distribution. […]
September 11, 2025
Modeling Of The Shot Peening Of A Nickel Alloy With The Consideration Of Both Residual Stresses And Work Hardening
Shot peening of turbine disk engines is performed in the aerospace industry in order to enhance fatigue life. This surface […]
September 11, 2025
Effect of Gun Geometry on MCrAlX Coating Microstructure and In-Flight Oxidation Deposited by Low-Temperature High-Velocity Air Fuel
Aircraft gas turbine blades operate in aggressive, generally oxidizing, atmospheres. A solution to mitigate the degradation and improve the performance […]
September 11, 2025
Shot Peening DEM-FEM Simulation Considering Shot Stream Expansion, Peening Intensity and Target Materials
Finite element (FE) simulation of shot peening has been widely applied to investigate the influence of the shot peening parameters […]
