Revealing the fretting corrosion mechanisms of laser shock peened cold spray 316 L stainless steel

AM Ralls, PL Menezes - Tribology International, 2024 - Elsevier
The influence of laser shock peening (LSP) on the fretting corrosion (FC) resistance of cold
spray (CS) 316 L stainless steel (SS) was investigated. Results reveal that LSP allowed for …

Advanced laser-driven ion sources and their applications in materials and nuclear science

M Passoni, FM Arioli, L Cialfi… - Plasma Physics and …, 2019 - iopscience.iop.org
The investigation of superintense laser-driven ion sources and their potential applications
offers unique opportunities for multidisciplinary research. Plasma physics can be combined …

Study on the fabrication of super-hydrophobic surface on inconel alloy via nanosecond laser ablation

Z Yang, Y Tian, Y Zhao, C Yang - Materials, 2019 - mdpi.com
Nanosecond laser ablated metallic surfaces showed initial super-hydrophilicity, and then
experienced gradual wettability conversion to super-hydrophobicity with the increase of …

Surface Texturing and Wettability Modification by Nanosecond Pulse Laser Ablation of Stainless Steels

J Dong, Y Liu, M Pacella - Coatings, 2024 - mdpi.com
Laser surface texturing has attracted growing interest, particularly in functional surface
modification. Lasers with nanosecond pulse widths and infrared wavelengths are commonly …

[HTML][HTML] Role of magnetic field and bias configuration on HiPIMS deposition of W films

D Vavassori, F Mirani, F Gatti, D Dellasega… - Surface and Coatings …, 2023 - Elsevier
In this work, the deposition of tungsten (W) films by High Power Impulse Magnetron
Sputtering (HiPIMS) has been investigated. By adopting a combined modeling and …

[HTML][HTML] Limitations for tungsten as plasma facing material in the diverse scenarios of the European inertial confinement fusion facility HiPER: Current status and new …

R Gonzalez-Arrabal, A Rivera… - Matter and Radiation at …, 2020 - pubs.aip.org
The high-power laser energy research (HiPER) project was a European project for
demonstrating the feasibility of inertial fusion energy based on using direct-drive targets in a …

Realizing the tribological feasibility of novel laser surface texturing techniques for cold spray kinetically metallized stainless steel

AM Ralls, PL Menezes - The International Journal of Advanced …, 2024 - Springer
The application of cold spray (CS) for 316L stainless steel (SS) has been an increasingly
popular process in recent years. However, defects in the form of porosity hamper their …

ERO2. 0 modelling of nanoscale surface morphology evolution

G Alberti, M Sala, J Romazanov, A Uccello… - Nuclear …, 2021 - iopscience.iop.org
Plasma–material interaction (PMI) in tokamaks determines the life-time of first-wall (FW)
components. Due to PMI, FW materials are eroded and transported within the device …

Strip** polyacrylate paint with a pulsed laser: process development and mechanism analysis

H Zhao, Y Qiao, SY Chen, Q Zhang, Y Zang - Physica Scripta, 2021 - iopscience.iop.org
Laser strip** paint was studied with a pulsed laser in our work, which focuses on the effect
of the process parameters, and on the understanding of the mechanism of this type of …

[HTML][HTML] Nanostructure formation and D retention in redeposited-like W exposed to linear plasmas

D Dellasega, G Alberti, E Fortuna-Zalesna… - Nuclear Materials and …, 2023 - Elsevier
Different kinds of W layers resembling the ones found after campaigns in tokamak were
produced by Pulsed Laser Deposition: namely nanocrystalline, amorphous and porous W …