Microstructure, mechanical and tribological properties of high velocity oxy fuel thermal spray coating: a review

RK Sharma, RK Das, SR Kumar - Materialwissenschaft und …, 2023 - Wiley Online Library
Iron alloy based amorphous coating materials have enormous potential in wide range of
applications such as petrochemical, aerospace, ocean, and electronic communications due …

Comparative investigation on mechanical properties of iron alloy based coating material: A comprehensive review

RK Sharma, RK Das, SR Kumar - Materialwissenschaft und …, 2023 - Wiley Online Library
The primary focus of this paper is to review the latest developments in iron based
amorphous/nanocrystalline high velocity oxy fuel coatings. The extensive development …

Microstructure, mechanical and erosion wear analysis of post heat treated iron alloy based coating with varying chromium

RK Sharma, RK Das, SR Kumar - Materialwissenschaft und …, 2021 - Wiley Online Library
The present work focuses on the effect of annealing heat treatment on the microstructure,
mechanical and erosion properties of iron alloy based coatings with varying chromium …

Synergetic effect of piled-up material around the nanoindentation cavity on additively manufactured Cu-Cr-Zr alloy

G Prabu, N Jeyaprakash, CH Yang… - Materials Today …, 2024 - Elsevier
Abstract The Cu-Cr-Zr alloy lost its hardness during the supply of power to pantograph
assembly in railways applications. The present study focused on the influence of piled-up …

HVOF Deposition, comparative investigation and optimum selection of molybdenum, boron, chromium, and titanium in Iron amorphous composite coatings

RK Sharma, RK Das, SR Kumar - Surface Engineering, 2023 - journals.sagepub.com
The current investigation focuses on the comparative assessment of each alloying element
such as titanium, chromium, boron, and molybdenum on mechanical and solid particle …

Erosion behavior of plasma and DGun sprayed nichrome coatings on 2205 duplex stainless steel

R Kuruvila, ST Kumaran, M Uthayakumar… - International Journal on …, 2023 - Springer
The problems associated with erosion have emerged during the transportation of oil and
gas. Piping industries have tried a variety of methods to comprehend the solid particle …

Effect of varying chromium and titanium content on corrosion, mechanical and solid particle erosion properties of iron alloy based coating

RK Sharma, RK Das, SR Kumar - Materialwissenschaft und …, 2022 - Wiley Online Library
In the present study, three different series of iron alloy based coating materials with varying
chromium and titanium content (FeMoCSiBCr10, FeMoCSiBCr10Ti10, FeMoCSiBTi10) were …

Effect of chromium–titanium on corrosion and erosion of HVOF coating

RK Sharma, RK Das, SR Kumar - Surface Engineering, 2022 - journals.sagepub.com
The high-velocity oxyfuel spraying (HVOF) method was used to coat Fe–Cr–Ti-based
coating material Fe60Mo5C15Si10Cr0Ti10, Fe50Mo5C15Si10Cr10Ti10 …

[HTML][HTML] Comparative microstructure characteristics and properties of arc-sprayed Fe-based and HVOF-sprayed Ni-based coatings on ASME SA 210 C steel tube

T Widjajanto, DB Darmadi, YS Irawan, F Gapsari - Results in Engineering, 2023 - Elsevier
SA 210C is the material for tube boiler which is generally coated with Fe-based and Ni-
based to increase its resistance at high temperature. The methods of thermal spray coating …

Unveiling the roles of multiple active sites during oxygen reduction reaction in Cr2O3@ Cr-NC composite catalyst

H Liu, S Zhu, Z Cui, Z Li, S Wu, Y Liang - Journal of Catalysis, 2021 - Elsevier
The fundamental understanding of oxygen reduction reaction (ORR) mechanism facilitates
the targeted design of high-performance electrocatalysts. Herein, we successfully …