Results 51 to 60 of about 3,420 (292)

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

Determination of microstructural parameters in AlCrFeCoNi high-entropy alloy coatings by Williamson-Hall analysis

Results in Engineering
AlCrFeCoNi high-entropy alloy (HEA) coatings were deposited on 316 L stainless steel by atmospheric plasma spraying (APS) technique. The high energy ball-milling method with different milling duration was used to prepare the AlCrFeCoNi powder feedstock ...
Farzin Ghadami
doaj   +1 more source

Partial Evaporation of Strontium Zirconate During Atmospheric Plasma Spraying

, 2009
Perovskite-type SrZrO3 has been investigated as a candidate material for thermal barrier coating application. During plasma spraying of SrZrO3, SrO volatilized more than ZrO2 and the coating composition deviates from initial stoichiometry.
Cao, X., Vaßen, R., Jarligo, M.O., Stöver, D., Mack, D. E., Zhang, Y.   +5 more
core   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

Research into the Structure and Adhesion of WCCoCr Coatings Plasma-Sprayed onto Castings of AlSi Alloy Plates [PDF]

Archives of Foundry Engineering
The article presents structural investigations and mechanical properties of hard coatings deposited by spraying WCCoCr powder in an argon-hydrogen plasma jet onto the surfaces of AlSi10Mg alloy casting plates.
M. Radoń, Z. Opiekun, B. Kupiec
doaj   +1 more source

Atmospheric Plasma Spraying of High Melting Temperature Complex Perovskites for TBC Application

, 2009
High melting materials have always been very attractive candidates for materials development in thermal barrier coating (TBC) applications. Among these materials, complex perovskites with Ba(Mg1/3Ta2/3)O3 and La(Al1/4Mg1/2T1/4)O3 compositions have been ...
Vaßen, R., Jarligo, M.O., Stöver, D., Mack, D. E., Mauer, G.   +4 more
core   +1 more source

Development & Characterization of Alumina Coating by Atmospheric Plasma Spraying

Applied Mechanics and Materials, 2018
Ceramic coatings are applied on metals to prevent them from oxidation and corrosion at room as well as elevated temperatures. The service environment, mechanisms of protection, chemical and mechanical compatibility, application method, control of coating quality and ability of the coating to be repaired are the factors that need to be considered while ...
Jobin Sebastian, Abyson Scaria, Don George Kurian   +2 more
openaire   +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

One‐Step Microfluidic Manufactured Fucose‐Decorated Sweetosomes Choose the Time and the Road for Their Intracellular Journey to Cancer Treatment

Advanced Healthcare Materials, EarlyView.
Sweetosomes, a new class of fucose‐decorated liposomes, are developed via a one‐step microfluidic process without surface chemistry. This study elucidates their main caveolae‐mediated entry and distinct endosomal trafficking. These nanostructures demonstrate superior endosomal escape, organelle acidity modulation, and prolonged plasma persistence ...
Mattia Tiboni, Mariele Montanari, Shiva Khorshid, Michele Verboni, Andrea Duranti, Simone Lucarini, Daniele Lopez, Annalisa Aluigi, Gianluca Morganti, Michele Menotta, Giovanna Panza, Daniel J. Klionsky, Barbara Canonico, Luca Casettari   +13 more
wiley   +1 more source

Deposition of TiO2 coatings: Comparison between High Velocity Suspension Flame Spraying (HVSFS), atmospheric plasma spraying and HVOF-spraying

, 2009
A TiO2 (anatase) nanopowder suspension was processed by High Velocity Suspension Flame Spraying (HVSFS). The resulting coatings were characterized and compared to conventional atmospheric plasma sprayed (APS) and HVOFsprayed ones.
SEBASTIANI, MARCO, RAUCH J, CANNILLO V, BEMPORAD, Edoardo, BOLELLI G, KILLINGER A, LUSVARGHI L, BEMPORAD E, R. GADOW   +8 more
core   +2 more sources