A review on inertia and linear friction welding of Ni-based superalloys

A Chamanfar, M Jahazi, J Cormier - Metallurgical and materials …, 2015 - Springer
Inertia and linear friction welding are being increasingly used for near-net-shape
manufacturing of high-value materials in aerospace and power generation gas turbines …

Evaluation of fracture toughness and impact toughness of laser rapid manufactured Inconel-625 structures and their co-relation

G Puppala, A Moitra, S Sathyanarayanan, R Kaul… - Materials & Design, 2014 - Elsevier
The present study involves evaluation of fracture toughness and Charpy impact toughness
of Inconel 625 structures fabricated by laser based additive manufacturing. The results of …

Degradation and anisotropy characteristics of fracture toughness in Ni-based superalloys after phase coarsening

S Zhang, J Zhao, Y Liang, J Li, X Huang - Materials Science and …, 2024 - Elsevier
The effect of phase coarsening on the crack propagation characteristics and the
corresponding fracture toughness in Ni-based superalloys is investigated by integrating with …

Mechanical and corrosion characteristics of heat-treated wire arc additive manufactured parts of Inconel® 625 superalloy

FHS Delfino, GY Koga, TR F. Cavalcante, D Bon… - Progress in Additive …, 2024 - Springer
Abstract Inconel® 625 alloy (IN625) has been used extensively in aerospace,
petrochemical, chemical, and marine applications due to its attractive combination of high …

[PDF][PDF] Preliminary investigation into mechanical properties and microstructural behaviour of Inconel alloy under welded and unwelded conditions

S Dewangan, S Narayanan, GS Gill… - Acta Metall …, 2023 - researchgate.net
This work focusses on analyzing mechanical properties and microscopic assessment into
Inconel-718 plates in welded and unwelded conditions. Welding was performed by tungsten …

Effect of direct aging on heat-affected zone and tensile properties of electrospark-deposited alloy 718

PD Enrique, Z Jiao, NY Zhou - Metallurgical and Materials Transactions A, 2019 - Springer
The degradation of high-temperature components in the aerospace industry becomes a
greater concern with the use of higher operating temperatures and increased operating …

Laser controlled melting of pre-prepared inconel 718 alloy surface

BJA Aleem, MSJ Hashmi, BS Yilbas - Optics and Lasers in Engineering, 2011 - Elsevier
Laser treatment of Inconel 718 alloy surface is carried out. The alloy surface is coated with a
carbon layer containing 7% TiC particles prior to the laser treatment. The carbon coating …

Microstructure and Properties of Wire Arc Additive Manufacturing of Inconel 625

OM Akselsen, R Bjørge, HW Ånes, X Ren, B Nyhus - Metals, 2022 - mdpi.com
In the present investigation, wire arc additive manufacturing of Inconel 625 was carried out
with the cold metal transfer variant of the metal inert gas process. The heat input varied …

Fracture analysis of laser beam welded superalloys Inconel 718 and 625 using the FITNET procedure

C Yeni, M Koçak - International Journal of Pressure Vessels and Piping, 2008 - Elsevier
This paper presents results of the analysis for residual strength prediction of two laser beam
welded superalloys (Inconel 625 and 718) using the fitness-for-service (FFS) procedure …

CTOD‐R curves of the metal‐clad interface of API X52 pipes cladded with an Inconel 625 alloy by welding overlay

AA Araújo, FL Bastian… - Fatigue & Fracture of …, 2016 - Wiley Online Library
Crack‐tip opening displacement resistance curves (CTOD‐R) of the substrate/cladding
interface of an API 5 L X52 steel pipe internally coated with Inconel 625 applied by TIG …