[HTML][HTML] Welding and Additive Manufacturing Challenges in Nickel Superalloys: The Impact of Hydrogen Embrittlement

IFM de Souza, KC Riffel, LE dos Santos Paes… - Processes, 2024 - mdpi.com
Nickel superalloys are indispensable in industries that demand a fusion of high-temperature
mechanical strength and exceptional oxidation resistance, making them ideal for aerospace …

Hydrogen diffusion induced dislocation transformations in a nickel superalloy

T Banerjee, G Balasubramanian - Fuel, 2025 - Elsevier
The diffusion of hydrogen in metals and alloys induces embrittlement that can adversely
affect the structural properties. We examine the adsorption and diffusion of hydrogen in …