4.7 Article

A novel triple-cathode plasma torch with hot-wall nozzle for YSZ spherical thin-walled hollow-shell powder preparation

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Materials Science, Coatings & Films

A novel reverse-polarity plasma torch with extended hot-wall nozzle for atmospheric plasma spraying of dense yttria-stabilized zirconia coatings

Fangyuan Liu et al.

Summary: This research proposes a novel atmospheric plasma spraying technique using a reverse-polarity plasma torch and extended hot-wall nozzle to prepare dense YSZ ceramic coatings. Experimental and numerical simulation results show that this technique has higher thermal efficiency and lower defects compared to traditional APS process.

SURFACE & COATINGS TECHNOLOGY (2022)

Article Materials Science, Ceramics

Microstructure and high-temperature sintering properties of APS coatings prepared from spherical thin-walled hollow-shell powders

Min Xue et al.

Summary: This study investigates the influence of high-temperature aging on the microstructure and phase stability of high-performance thermal barrier coatings (TBCs) made of 4 mol.% Y2O3-stabilized ZrO2 powder with a special microstructure of spherical thin-walled hollow-shell (STHS). The coatings exhibited excellent anti-sintering properties and phase stability due to the closed-pore microstructure and the highly pure t ' phase composition with uniform distribution of ions.

CERAMICS INTERNATIONAL (2022)

Article Chemistry, Physical

Condition Monitoring of a Three-Cathode Cascaded Plasma Spray Torch Regarding Process Reliability

Georg Mauer et al.

Summary: The measured substrate surface temperature can be used as an indicator for torch status and the reliability of the spray process, aiding in accurately detecting the degradation of plasma spray torch performance.

MATERIALS (2022)

Article Materials Science, Coatings & Films

Characterization of an Axial-Injection Plasma Spray Torch

Stephan Zimmermann et al.

Summary: The Axial III (TM) torch is a multiple-arc plasma generator with three single cathode-anode units, allowing for improved deposition efficiency. Research shows that the plasma temperature in the jet exhibits a triple distribution with three straight lobes. Total plasma power in the jet is subject to fast temporal variations.

JOURNAL OF THERMAL SPRAY TECHNOLOGY (2021)

Article Materials Science, Coatings & Films

Optimization of radio-frequency plasma parameters for spheroidization of zirconium oxide powders

K. Nagulin et al.

SURFACE & COATINGS TECHNOLOGY (2020)

Article Physics, Fluids & Plasmas

Design and characteristics of a triple-cathode cascade plasma torch for spheroidization of metallic powders

Jier Qiu et al.

PLASMA SCIENCE & TECHNOLOGY (2020)

Article Materials Science, Ceramics

A highly strain and damage-tolerant thermal barrier coating fabricated by electro-sprayed zirconia hollow spheres

Zhonghua Zou et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2018)

Article Materials Science, Coatings & Films

Development of long laminar plasma jet on thermal spraying process: Microstructures of zirconia coatings

Sen-Hui Liu et al.

SURFACE & COATINGS TECHNOLOGY (2018)

Article Materials Science, Coatings & Films

Liquid Feedstock Plasma Spraying: An Emerging Process for Advanced Thermal Barrier Coatings

Nicolaie Markocsan et al.

JOURNAL OF THERMAL SPRAY TECHNOLOGY (2017)

Article Materials Science, Coatings & Films

Application of Compressible Volume of Fluid Model in Simulating the Impact and Solidification of Hollow Spherical ZrO2 Droplet on a Surface

Hadi Safaei et al.

JOURNAL OF THERMAL SPRAY TECHNOLOGY (2017)

Article Materials Science, Multidisciplinary

Development of YSZ Thermal Barrier Coatings Using Axial Suspension Plasma Spraying

Dapeng Zhou et al.

COATINGS (2017)

Article Materials Science, Ceramics

Thermal stability of yttria-stabilized zirconia (YSZ) and YSZ-Al2O3 coatings

Xuemei Song et al.

CERAMICS INTERNATIONAL (2017)

Article Engineering, Chemical

Thermal Plasma Sources: How Well are They Adopted to Process Needs?

Javad Mostaghimi et al.

PLASMA CHEMISTRY AND PLASMA PROCESSING (2015)

Article Engineering, Chemical

Yttria-stabilized-zirconia hollow spheres prepared by atmospheric plasma spray

Xiaofeng Zhang et al.

PARTICUOLOGY (2014)

Article Engineering, Chemical

Preparation of hollow silica spheres by DC thermal plasma

Chen Lu et al.

POWDER TECHNOLOGY (2014)

Article Physics, Multidisciplinary

Numerical Analysis of a Hollow Electrode Plasma Torch with a Reversed Polarity Discharge for Radioactive Waste Treatment

Seung-Chul Park et al.

JOURNAL OF THE KOREAN PHYSICAL SOCIETY (2013)

Article Materials Science, Coatings & Films

Atmospheric plasma spraying of yttria-stabilized zirconia coatings with specific porosity

Georg Mauer et al.

SURFACE & COATINGS TECHNOLOGY (2009)

Article Physics, Applied

Plasma processing and deposition of powdered metal oxides consisting of hollow spherical particles

O. P. Solonenko et al.

TECHNICAL PHYSICS LETTERS (2008)

Article Engineering, Chemical

Spray drying and sintering of zirconia based hollow powders

P Roy et al.

POWDER TECHNOLOGY (2005)

Article Energy & Fuels

Plasma spheroidization of ceramic particles

Z Károly et al.

CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION (2005)

Article Physics, Applied

Structural analysis of converging jets in a triple torch plasma system

K Ramachandran et al.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2003)

Article Physics, Applied

Application of Steenbeck's minimum principle for three-dimensional modelling of DC arc plasma torches

HP Li et al.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2003)

Article Engineering, Chemical

Characterization of the converging jet region in a triple torch plasma reactor

M Asmann et al.

PLASMA CHEMISTRY AND PLASMA PROCESSING (2001)