Current thoughts on reactive element effects in alumina-forming systems: in memory of John Stringer
Abstract In memory of John Stringer (1934–2014), one of the leaders in studying the reactive
element (RE) effects, this paper reviews the current status of understanding of the effect of …
element (RE) effects, this paper reviews the current status of understanding of the effect of …
Overview on recent developments of bondcoats for plasma-sprayed thermal barrier coatings
The performance of MCrAlY (M= Ni, Co) bondcoats for atmospheric plasma-sprayed thermal
barrier coatings (APS-TBCs) is substantially affected by the contents of Co, Ni, Cr, and Al as …
barrier coatings (APS-TBCs) is substantially affected by the contents of Co, Ni, Cr, and Al as …
Plasma-sprayed thermal barrier coatings: new materials, processing issues, and solutions
Growing demands on thermal barrier coatings (TBCs) for gas turbines regarding their
temperature and cyclic capabilities, corrosion resistance, and erosion performance have …
temperature and cyclic capabilities, corrosion resistance, and erosion performance have …
Effect of microstructure and hardness on cavitation erosion and dry sliding wear of HVOF deposited CoNiCrAlY, NiCoCrAlY and NiCrMoNbTa coatings
Metallic coatings based on cobalt and nickel are promising for elongating the life span of
machine components operated in harsh environments. However, reports regarding the …
machine components operated in harsh environments. However, reports regarding the …
Effect of processing parameters on MCrAlY bondcoat roughness and lifetime of APS–TBC systems
In the present work it is shown that the lifetime of air plasma sprayed thermal barrier coatings
systems with high velocity oxyfuel bondcoats can be substantially extended by application of …
systems with high velocity oxyfuel bondcoats can be substantially extended by application of …
Development of YSZ thermal barrier coatings using axial suspension plasma spraying
The axial injection of the suspension in the atmospheric plasma spraying process (here
called axial suspension plasma spraying) is an attractive and advanced thermal spraying …
called axial suspension plasma spraying) is an attractive and advanced thermal spraying …
Comprehensive study on the effect of HVOF processing parameters and particle size on high-temperature properties of NiCoCrAlYTa coatings
R Saharkhiz, Z Valefi, M Mirjani, A Mirak - Surface and Coatings …, 2023 - Elsevier
This paper investigates the microstructural and high-temperature properties of NiCoCrAlYTa
coating deposited by High-Velocity Oxy-Fuel spraying (HVOF) by focusing on the …
coating deposited by High-Velocity Oxy-Fuel spraying (HVOF) by focusing on the …
Effect of Al content on the lifetime of thermally grown oxide formed on Ni–Al alloys after isothermal oxidation
L Qiu, F Yang, W Zhang, X Zhao, P Xiao - Corrosion science, 2014 - Elsevier
The effect of Al content on the spallation behaviour of the thermally-grown oxide (TGO)
formed on Ni–Al alloys after oxidation at 1100° C was investigated. It is found that the …
formed on Ni–Al alloys after oxidation at 1100° C was investigated. It is found that the …
Thermal cycling behavior and stress distribution in TGO layer of MCrAlYX-type coatings via high-current pulsed electron beam modification
YM Yao, J Cai, J Gao, QF Guan, P Lyu, YQ Hua… - Applied Surface …, 2022 - Elsevier
In this contribution, NiCoCrAlYSiHf coatings were modified via high-current pulsed electron
beam (HCPEB) technique. The surface states (roughness and residual stress) and the …
beam (HCPEB) technique. The surface states (roughness and residual stress) and the …
Enhancement of surface properties of austenitic stainless steel by nickel based alloy cladding developed using microwave energy technique
In the present work, microwave cladding was carried out as a processing method for
enhancement of surface properties of Chromium-austenitic stainless-steel (SS-321) …
enhancement of surface properties of Chromium-austenitic stainless-steel (SS-321) …