Results 31 to 40 of about 3,420 (292)

Wear and Friction Behavior of Plasma Sprayed NiCrMo-NiCrBSi Alloy Anti-Friction Coatings [PDF]

Cailiao Baohu, 2023
When the internal combustion engine is working， the friction between the piston ring and the cylinder liner will cause energy loss and wear damage to the cylinder block.Aiming at the problem of friction and wear of cylinder liner and piston ring， a ...
DONG Xinyuan, DENG Jianji, LUO Xiaotao, LI Changjiu
doaj   +1 more source

Property of TiO2-15MgAl2O4 Electrical-Heating Coating Prepared by Atmospheric Plasma Spraying and Hydrogen Heat Treatment

, 2020
Using TiO2-15MgAl2O4 mixed powder as spray-feed, an electrical-heating coating was successfully fabricated by atmospheric plasma spraying technology.
Dezhi Wang, Chunming Deng, Xiyang Li, Kun Yang, Yanzhe Zhou   +4 more
core   +1 more source

In vitro study of bioactive glass coatings obtained by atmospheric plasma spraying

Boletín de la Sociedad Española de Cerámica y Vidrio, 2022
This research has addressed a complete study of the bioactivity of bioactive glass coatings obtained by atmospheric plasma spraying. The coatings have been characterized in terms of microstructure, adhesion, crystalline phases and bioactivity ...
Eugeni Cañas, Alina Grünewald, Rainer Detsch, María José Orts, Enrique Sánchez, Aldo R. Boccaccini   +5 more
doaj   +1 more source

Characterization of opportunity for upgrading of the system based on arc plasma torch for thermal spaying of ceramic materials, by means of use of fuel vortex intensifier. Part II. Thermal engineering estimation and experimental testing

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2022
The main trends in the field of improving thermal spraying processes for ceramic coatings formation is, along with enhancement of coating properties, also the reducing the energy consumption for the process.
O. G. Devoino, A. V. Gorbunov, A. S. Volod’ko, O. K. Yatskevich, V. A. Gorbunova   +4 more
doaj   +1 more source

The effect of thermal spraying on the forming performance of incremental sheet forming

Journal of Materials Research and Technology, 2021
Abstrac: In order to reduce the manufacturing cycle and improve the forming performance of the incremental sheet forming (ISF) process, a hybrid manufacturing process that combines thermal spraying and incremental forming process was firstly proposed ...
Yuanyu Liu, Zijian Wang, Yanle Li, Hao Yuan, Fangyi Li   +4 more
doaj   +1 more source

Enhancing the hot-corrosion resistance of atmospheric plasma sprayed Ni-based coatings by adding a deoxidizer

Materials & Design, 2021
Atmospheric plasma sprayed metallic coatings always contain oxides because of the entrainment of ambient air into plasma jet, which significantly limits their performances and applications. This paper presents an approach to deposit highly dense Ni-based
Xin-Yuan Dong, Xiao-Tao Luo, Yi Ge, Chang-Jiu Li   +3 more
doaj   +1 more source

THE EFFECT OF ATMOSPHERIC PLASMA-SPRAYED PEEK IMPLANTS ON OSSEOINTEGRATION [PDF]

Egyptian Dental Journal, 2018
Objectives: The study evaluated the osseointegration of atmospheric plasma treated PEEK implant surfaces versus the untreated PEEK surfaces. Material & Methods: The PEEK implants were milled using carbon reinforced PEEK material with CAD-CAM milling machine.
Aliaa Mahrous, Samah Mohamed, Alshaimaa Ahmed   +2 more
openaire   +1 more source

Influencia de los parámetros de proyección por plasma atmosférico en recubrimientos de YSZ obtenidos a partir de polvos micro y nanoestructurados

Boletín de la Sociedad Española de Cerámica y Vidrio, 2014
In the present work, the influence of atmospheric plasma spray (APS) parameters on the deposition of two commercial YSZ feedstocks, one conventional and one nanostrcutured, has been studied.
Carpio, P. , Bannier, E. , Borrell, A. , Salvador, M. D., Sánchez, E.   +4 more
doaj   +1 more source

Effect of size of lubrication phase on properties of Ni-graphite abradable seal coating

Journal of Aeronautical Materials, 2019
Ni-graphite abradable seal coatings were deposited by conventional atmospheric plasma spraying system (APS) and high efficiency supersonic atmospheric plasma spraying system (SAPS) respectively.
TANG Jianjiang, YU Fangli, ZHANG Haihong, LI Tianqi, BAI Yu   +4 more
doaj   +1 more source

A langmuir multi-probe system for the characterization of atmospheric pressure arc plasmas [PDF]

, 2003
The 'high-pressure' atmospheric (TIG) arc plasma is studied by means of a multi-Langmuir probe system. In order to determine the appropriate regime of operation, definitions of the plasma parameters for the description of the argon arc are considered and
Fanara, C.
core