Results 11 to 20 of about 93,328 (309)

Improving the Usage Properties of Steel Using Cold Spray Deposition: A Review

open access: yesCrystals, 2023
In this paper, the improvement of the characteristics of different steels that are subjected to extreme operating conditions, including the steels used in the manufacture of various military components, the AISI 52100, the manufacture of bearings, and ...
Fabian Cezar Lupu   +4 more
doaj   +1 more source

Bonding Characteristics of Cold Sprayed Copper Coating on Alumina Coated Q235 Steel Substrate

open access: yesMedžiagotyra, 2021
Cold spraying metallic coatings on ceramics (Ceramics Metallizing) are widely concerned in electrical industry due to its high density, low oxidation and high electrical conductivity.
Guosheng HUANG   +3 more
doaj   +1 more source

Study of the effect of the gas temperature of the cold gas dynamic spraying process on the adhesion strength of nickel-containing coatings

open access: yesАвіаційно-космічна техніка та технологія, 2023
The subject of the research is the influence of low-pressure cold spraying process parameters on the adhesive strength of the coatings. The goal is to ensure the maximum values of the adhesive strength of nickel-based coatings deposited by cold spraying ...
Oleksandr Shorinov   +3 more
doaj   +1 more source

REVIEW OF MANUFACTURING AND REPAIR OF AIRCRAFT AND ENGINE PARTS BASED ON COLD SPRAYING TECHNOLOGY AND ADDITIVE MANUFACTURING TECHNOLOGY

open access: yesАвіаційно-космічна техніка та технологія, 2020
Cold spray technology is a method of deposited metal coatings by high-speed particle impact, especially in the preparation of metal alloy materials (Cu alloys, Ti alloys, Al alloys, Ni-based alloys, Mg alloys, stainless steels, and high-temperature ...
Kun Tan   +4 more
doaj   +1 more source

Research progress of the preparation of high entropy alloy coatings by spraying

open access: yes工程科学学报, 2021
In the 1990s, Ye, a scholar from China, broke the routine with a creative idea of the concept of high entropy alloys (HEAs). Since then, new alloys, which breached the traditional concept of “primary component”, have caught great attention of scientists ...
Wei XIN   +6 more
doaj   +1 more source

Adaptive just-in-time code diversification [PDF]

open access: yes, 2015
We present a method to regenerate diversified code dynamically in a Java bytecode JIT compiler, and to update the diversification frequently during the execution of the program.
Blazakis D.   +3 more
core   +3 more sources

Microstructural Characterization of Shrouded Plasma-Sprayed Titanium Coatings [PDF]

open access: yes, 2019
Titanium and its alloys are often used for corrosion protection because they are able to offer high chemical resistance against various corrosive media. In this paper, shrouded plasma spray technology was applied to produce titanium coatings.
Liu, Zhi, Zhou, Hong
core   +1 more source

Cold spraying hybrid processing technology and its application

open access: yesCailiao gongcheng, 2019
Cold spraying(CS) is a solid-state rapid forming technology, and it has been used in additive manufacturing and repairing damaged aerospace parts. However, the inherent characteristic of cold sprayed deposits, i.e.
LI Wen-ya   +3 more
doaj   +1 more source

Research progress on deposition mechanism of ceramic metallization by cold spraying

open access: yesFenmo yejin jishu, 2022
The difference in thermal expansion coefficient between ceramics and metals results in poor bonding strength after heat processing. Cold spraying (CS) is a new and green surface coating and additive manufacturing technology with the advantages as high ...
QIN Jia-hao   +5 more
doaj   +1 more source

Evaluation of laser range-finder mapping for agricultural spraying vehicles [PDF]

open access: yes, 2013
In this paper, we present a new application of laser range-finder sensing to agricultural spraying vehicles. The current generation of spraying vehicles use automatic controllers to maintain the height of the sprayer booms above the crop. However, these
A Nüchter   +10 more
core   +1 more source

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