Results 31 to 40 of about 983 (194)

Effects of Atmospheric Plasma Spraying Process Parameters on Al₂O₃ Coating Properties [PDF]

Cailiao Baohu
To enhance the wear resistance and corrosion resistance of coatings on nuclear power slewing bearing surfaces，by optimizing the process parameters using the control variable method，an Al2O3 ceramic coating was prepared on the surface of 316L ...
LI Shenshen, HAN Jie, YU Haitao, CHEN Xiangjun, RUAN Hangzhe, XU Chenglong, WU Guannan, HUANG Dongbao, DONG Zhenqi
doaj   +1 more source

Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines

Advanced Engineering Materials, EarlyView.
Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl, Daniel Emil Mack, Martin Tandler, Susanne Schrüfer, Robert Vaßen   +4 more
wiley   +1 more source

Characterization of thermal fatigue damage of thermal barrier produced by atmospheric plasma spraying

, 2004
International audienceThermal barrier coatings (TBCs) intended for high temperature applications often are manufactured by atmospheric plasma spraying (APS) of stabilized zirconia.
Saif, Q., Treheux, D., Mesrati, N., Fantozzi, Gilbert, Moughil, A., Vincent, Alain   +5 more
core   +3 more sources

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Characterization of zirconium oxidecoating stabilized with cerium and yttrium oxide deposited on the bonding coating nickel chromium aluminum cobalt yttrium oxide

Zaštita Materijala, 2023
Zirconium dioxide ZrO2 is used as a basic material for thermal barriers and as a biomaterial for manufacturing parts for hip implants in orthopedic surgery and in dentistry for making crowns. Use of ZrO2 ceramics as an insulating material and biomaterial
Mihailo Mrdak, Časlav Lačnjevac, Darko Bajić   +2 more
doaj   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source

Comportamiento a fatiga térmica de la capa de anclaje de nuevas barreras térmicas cerámicas obtenidas mediante proyección por plasma atmosférico

Revista Facultad de Ingeniería, 2016
El desarrollo de nuevos materiales cerámicos para aplicarlos en recubrimientos protectores frente a la temperatura, también conocidos como barreras térmicas (Thermal Barrier Coatings o TBC), es de gran interés para muchos sectores, entre los que destacan
Pablo Carpio, María Dolores Salvador-Moya, Amparo Borrell, Enrique Sánchez   +3 more
doaj   +1 more source

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

Advanced Engineering Materials, Volume 28, Issue 12, 17 June 2026.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz, Maik Szafarska, René Gustus, Kai Möhwald, Hans Jürgen Maier   +4 more
wiley   +1 more source

Integrated Soil Salinisation Management Strategies in Agriculture

Modern Agriculture, Volume 4, Issue 1, June 2026.
This review synthesises integrated water, agronomic, and biochemical strategies for managing soil salinisation, presenting a decision framework for selecting cost‐effective amendments based on initial soil assessment and long‐term sustainability monitoring. ABSTRACT Soil salinisation poses a global threat to agricultural sustainability, affecting about
Yingying Xing, Xuning Liu, Xiukang Wang
wiley   +1 more source

Tribocatalytic behaviour of a TiO₂ atmospheric plasma spray (APS) coating in the presence of the friction modifier MoDTC: a parametric study

RSC Advances, 2018
Tribocatalytic behaviour of TiO2 APS coatings in presence of MoDTC additive under boundary lubrication conditions – decomposition ...
P. Deshpande, C. Minfray, F. Dassenoy, T. Le Mogne, D. Jose, M. Cobian, B. Thiebaut   +6 more
openaire   +3 more sources