Results 11 to 20 of about 73,780 (289)

Fabrication of Cu-GO layered composites with enhanced thermal conductivity by ultrasonic spraying and electrodeposition

Journal of Materials Research and Technology, 2023
The Cu-GO layered composites with excellent thermal conductivity were fabricated by ultrasonic-assisted electrodeposition and ultrasonic spraying composite processes.
Fengjia Li, Weizhen Wang, Jiaming Cao, Jianan Liu, Ke Zhan, Shuxin You, Zhuo Wang, Bin Zhao   +7 more
doaj   +1 more source

On damage process of ceramic thermal barrier coatings subjected to high-temperature tensile loading

Nihon Kikai Gakkai ronbunshu, 2015
Thermal barrier coatings (TBCs) have been deposited onto the blade surface in a land-based gas turbine according to increase of turbine inlet temperature (TIT).
Masayuki ARAI, Yuto SHIMIZU, Tatsuo SUIDZU   +2 more
doaj   +1 more source

Interfacial fatigue crack propagation of ceramic thermal barrier coating under a high temperature condition

Nihon Kikai Gakkai ronbunshu, 2016
In this study, interfacial crack propagation behavior of Thermal Barrier Coatings (TBC) and Porous-TBC, which is named as P-TBC, was examined under a high-temperature fatigue loading in order to establish the basis of the method predicting precisely TBC ...
Tomohiro ONO, Masayuki ARAI, Tatsuo SUIDZU   +2 more
doaj   +1 more source

Evolution regularity of temperature field of active heat insulation roadway considering thermal insulation spraying and grouting: A case study of Zhujidong Coal Mine, China

High Temperature Materials and Processes, 2021
To study the active heat insulation roadways of high-temperature mines considering thermal insulation and injection, a high-temperature −965 m return air roadway of Zhujidong Coal Mine (Anhui Province, China) is selected as a prototype.
Yao Weijing, Lyimo Happiness, Pang Jianyong   +2 more
doaj   +1 more source

Damage process of the high-temperature-exposed ceramic thermal barrier coatings under tensile loading

Nihon Kikai Gakkai ronbunshu, 2015
In this study, the damage process of Thermal Barrier Coatings (TBC), which were exposed at 1273K for 500hours in advance, under tensile loading was observed continuously, and the influence of exposure temperature on crack initiation strength and ...
Yuto SHIMIZU, Masayuki ARAI, Tatsuo SUIDZU   +2 more
doaj   +1 more source

A Comparative Analysis of the Dynamic Strength Properties of the Long Guides of Intelligent Machines for a New Method of the Thermal Spraying of Polymer Concrete

Applied Sciences, 2022
The possibility of using polymer concrete for metal cutting machine beds is analyzed. A comparison of the structures of the machine beds made of polymer concrete and cast iron is made.
Gulnara Zhetessova, Tatyana Nikonova, Łukasz Gierz, Alexandra Berg, Vassiliy Yurchenko, Olga Zharkevich, Kalinin Alexey   +6 more
doaj   +1 more source

Modeling the effects of concentration of solid nanoparticles in liquid feedstock injection on high-velocity suspension flame spray process [PDF]

, 2016
This paper presents the effects of the concentration of solid nanoparticles in the liquid feedstock injection on the high-velocity suspension flame spray (HVSFS) process.
Arvind Kumar, Ebrahim Gozali, Espallargas N., Fauchais P. L., Gozali E., Hosseini S. S., Kuo K., Magnussen B. F., Mahrukh Mahrukh, Perry R. H., Ranz W. E., Ranz W. E., Sai Gu, Sobolev V. V., Spyros Kamnis   +14 more
core   +1 more source

Review of Functionally Graded Thermal Sprayed Coatings

Applied Sciences, 2020
The paper briefly describes major thermal spray techniques used to spray functionally graded coatings such as atmospheric plasma spraying, high velocity oxy-fuel spraying, suspension and solution precursor plasma spraying, and finally low and high ...
Leszek Łatka, Lech Pawłowski, Marcin Winnicki, Pawel Sokołowski, Aleksandra Małachowska, Stefan Kozerski   +5 more
doaj   +1 more source

Melting behavior of in-flight particles in supersonic plasma jets

He jishu, 2023
BackgroundNuclear high-temperature resistant ceramic materials have been widely used in nuclear energy, military, and aerospace fields in recent years owing to their excellent thermal insulation and high-temperature oxidation resistance.PurposeThis study
ZHANG Lei, CHEN Hongsheng, LIU Jianhe, YANG Jiabin, LIU Yunlong, WU Jinde   +5 more
doaj   +1 more source

Rapid Prototyping of PEM Fuel Cell Bi-Polar Plates using 3D Printing and Thermal Spray Deposition [PDF]

, 2005
This article presents the results of exploratory research on novel methods for the fabrication of functional, metallic, gas flow, bi polar plates (BPP) for use in proton exchange membrane fuel cells (PEMFC). Low cost, high speed, additive manufacturing
Batalov, Marat, Das, Suman, Lyons, Brett, Mohanty, Pranavasu   +3 more
core   +1 more source