Microstructure and Wear Behaviour of SS420 Micron Layers on Ti–6Al–4V Substrate Using Laser Cladding Process
Sign Up to like & getrecommendations! Published in 2020 at "Transactions of the Indian Institute of Metals"
DOI: 10.1007/s12666-020-01927-7
Abstract: Ti–6Al–4V is commonly used material in automobile, aerospace, biomedical and marine due to its excellent properties. However, their uses are reduced because their its poor tribological performance. In the current study, stainless steel 420 alloy… read more here.
Keywords: laser; laser cladded; base material; material ... See more keywords
Enhancing surface integrity and corrosion resistance of laser cladded Cr–Ni alloys by hard turning and low plasticity burnishing
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.03.028
Abstract: Abstract In this research, the enhancements of surface integrity and corrosion resistance of the laser cladded parts by combined hard turning with low plasticity burnishing (LPB) were presented by both potentiodynamic polarization and electrochemical impedance… read more here.
Keywords: hard turning; surface; laser cladded; corrosion ... See more keywords
High temperature wear performance of laser-cladded FeNiCoAlCu high-entropy alloy coating
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.03.135
Abstract: Abstract High temperature wear is a common phenomenon, but in the field of high-entropy alloys, there are limited literatures on the wear behavior of laser-cladded high-entropy alloy coatings at elevated temperature. In this work, the… read more here.
Keywords: entropy alloy; laser cladded; high entropy; fenicoalcu high ... See more keywords
Corrosion study of laser cladded Ti-6Al-4V alloy in different corrosive environments
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2019.01.023
Abstract: Abstract Laser cladding of Ti-6Al-4V powder on a substrate with the same chemical composition was performed at different laser powers. The effect of laser power on the microstructure and corrosion behavior was then investigated. Electrochemical… read more here.
Keywords: corrosion behavior; different corrosive; corrosion; laser ... See more keywords
Machinability for dry turning of laser cladded parts with conventional vs. wiper insert
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2017.04.017
Abstract: Abstract Laser cladding has been developed for rapid manufacturing of complex and functional parts. The process chain combining both laser cladding and machining is necessary when a laser cladded part requires high precision and surface… read more here.
Keywords: laser; machinability dry; wiper insert; laser cladded ... See more keywords
Improved high-temperature hardness and wear resistance of Inconel 625 coatings fabricated by laser cladding
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2016.12.001
Abstract: Abstract In this study, Inconel 625 coatings were fabricated by laser cladding and shielded metal arc welding, and the microstructure, hardness and wear resistance at both room and elevated temperatures are investigated. The results indicate… read more here.
Keywords: temperature; laser cladded; hardness; iron ... See more keywords
Influences of depositing materials, processing parameters and heating conditions on material characteristics of laser-cladded hypereutectoid rails
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2018.07.035
Abstract: Abstract The effects of different cladding materials, processing parameters and heating regimes on the underlying microstructural features and mechanical properties of laser-cladded premium rails were investigated by using a hypereutectoid rail grade as a substrate,… read more here.
Keywords: processing parameters; heating conditions; parameters heating; materials processing ... See more keywords
Residual stress in laser cladded heavy-haul rails investigated by neutron diffraction
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2019.116511
Abstract: Abstract Residual stress is one of the critical parameters affecting the fatigue behaviour of tribological components, which can be introduced by a thermo-mechanical process such as laser cladding. In this study, the residual stress distribution… read more here.
Keywords: heavy haul; laser cladded; residual stress; stress ... See more keywords
Improving the surface integrity of laser cladded layer by ultrasonic-assisted burnishing at medium temperature with considering initial surface conditions
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture"
DOI: 10.1177/09544054221101746
Abstract: Improving the surface integrity of laser cladded layer via burnishing is an important research topic in remanufacturing field. However, the initial surface roughness condition induced by mechanical machining generates great influence on the strengthening mechanism… read more here.
Keywords: laser cladded; surface; cladded layer; surface integrity ... See more keywords
Grey Cast Iron Brake Discs Laser Cladded with Nickel-Tungsten Carbide—Friction, Wear and Airborne Wear Particle Emission
Sign Up to like & getrecommendations! Published in 2020 at "Atmosphere"
DOI: 10.3390/atmos11060621
Abstract: Airborne wear particle emission has been investigated in a pin-on-disc tribometer equipped with particle analysis equipment. The pins are cut out from commercial powder metallurgy automotive brake pads as with and without copper content. The… read more here.
Keywords: laser cladded; particle; cast iron; wear particle ... See more keywords
Deformation-Induced Martensitic Transformation in Laser Cladded 304 Stainless Steel Coatings
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15186392
Abstract: There are only a few cost-effective solutions for coating applications in combined mechanical loading and corrosive environments. Stainless steel AISI 304 has the potential to fill this niche, showing excellent corrosion resistance while utilizing the… read more here.
Keywords: stainless steel; deformation; deformation induced; laser cladded ... See more keywords