Thermo-mechanical process variables driven microstructure evolution during additive friction stir deposition of IN625

SM Patil, KVM Krishna, S Sharma, SS Joshi… - Additive …, 2024 - Elsevier
Additive friction stir deposition is an innovative technique for solid-state additive
manufacturing involving complex thermo-mechanical processes such as frictional heating …

Microstructural features of dynamic recrystallization in alloy 625 friction surfacing coatings

S Hanke, I Sena, RS Coelho… - Materials and …, 2018 - Taylor & Francis
In friction surfacing (FS), material is deposited onto a substrate in the plasticized state, using
frictional heat and shear stresses. The coating material remains in the solid state and …

Influence of rotational speed on process characteristics in friction surfacing of Ti-6Al-4V

V Fitseva, S Hanke, JF Dos Santos - Materials and Manufacturing …, 2017 - Taylor & Francis
Friction surfacing process is employed to deposit metallic coatings, whereby similar and
dissimilar material combinations can be realized. The process can be applied as a local …

[HTML][HTML] Evaluating location specific strain rates, temperatures, and accumulated strains in friction welds through microstructure modeling

J Akram, PR Kalvala, V Jindal, M Misra - Defence Technology, 2018 - Elsevier
A microstructural simulation method is adopted to predict the location specific strain rates,
temperatures, grain evolution, and accumulated strains in the Inconel 718 friction welds …

Metallographic characterization and comparative analysis of SS-309L and Inconel 625 as buffer layer materials on P91 steel

VD Kalyankar, HV Naik, S Shah - Practical Metallography, 2020 - degruyter.com
SS-309L and Inconel 625 are recommended buffer layers between nickel-based hardfacing
and P91 steel to avoid crack formation due to the martensite formation in heat affected zone …

Investigation of in situ synthesized TiB2 particles in iron-based composite coatings processed by hybrid submerged arc welding

M Kaptanoglu, M Eroglu - Materials Testing, 2021 - degruyter.com
In the study for this contribution, production of in situ synthesized TiB2 particles in iron-based
composite coatings using four different submerged arc welding powders (fluxes) containing …

A Comparative Study On The Single And Double-Layered Deposition Of Aluminum 6063 Over En8 Medium Carbon Steel Using Friction Surfacing

DK Sahoo, BS Mohanty, GB Bhaskar - Surface Review and Letters, 2022 - World Scientific
This work estimates the optimum process parameters for the double-layer deposition of
aluminum 6063 over EN8 medium carbon steel using friction surfacing. The control process …