Results 1 to 10 of about 2,252,051 (238)

A generalized dimensionless rule linking ultrasound cavitation and separation processes across multiple scales developed by experimental and simulation investigations. [PDF]

open access: yesUltrason Sonochem
The scale-up physics of ultrasound-enhanced separation is highly non-linear and remains insufficiently studied, limiting its industrial applications.
Zhao X   +7 more
europepmc   +2 more sources

Determination of resistance to cavitation of pyrophyllite samples

open access: yesZaštita Materijala, 2021
The resistance under the action of cavitation of sintered pyrophillite samples was investigated. The initial sample of pyrophillite from the Parsovic-BiH deposit was ground a vibrating mill to a granulation of 20 mm, pressed and sintered at temperatures (
Dragan Radulović   +2 more
doaj   +1 more source

Cavitation erosion behavior of high‑nitrogen austenitic stainless steel: Effect and design of grain-boundary characteristics

open access: yesMaterials & Design, 2021
An understanding of the cavitation erosion behavior and mechanisms of high‑nitrogen austenitic stainless steel is of interest for scientific and economic reasons.
Zhenhua Wang, Bing Zhang
doaj   +1 more source

Microstructural and Cavitation Erosion Behavior of the CuAlNi Shape Memory Alloy

open access: yesMetals, 2021
Microstructural and cavitation erosion testing was carried out on Cu-12.8Al-4.1Ni (wt. %) shape memory alloy (SMA) samples produced by continuous casting followed by heat treatment consisting of solution annealing at 885 °C for 60 min and, later, water ...
Tatjana Volkov-Husović   +7 more
doaj   +1 more source

Cavitation erosion behavior of nickel foam/polyurethane co-continuous composite

open access: yesMaterials Research Express, 2021
The cavitation erosion behavior of Ni foam/polyurethane (PU) co-continuous composites under different experimental conditions was investigated using an ultrasonic vibration cavitation erosion device.
J X Wang   +4 more
doaj   +1 more source

Research Progress of New Cavity - Resistant Coatings [PDF]

open access: yesCailiao Baohu, 2022
The causes and protective measures of cavitation erosion were summarized. The cavitation corrosion resistance of different kinds of metal coatings prepared by thermal spraying, surfacing, electroless plating and plasma surface technology was introduced ...
YANG Yu-wei, WANG Xuan, YU Hong-wei, XU Chao-yang
doaj   +1 more source

Study on Cavitation and Corrosion Resistances of Thermally Sprayed Coatings and Electroplated Coatings [PDF]

open access: yesCailiao Baohu, 2022
In the field of material protection coating, there is a market demand for replacing the traditional electroplating process with the thermal spraying process, but supporting information in the aspects of the cavitation and corrosion resistances of ...
DUAN Jun, CHEN Zhao - jian, JIN Juan, JI Xiu - lin
doaj   +1 more source

Mechanisms and morphologies of cavitation damage of NN 70 steel

open access: yesZaštita Materijala, 2021
Broken test tubes for low-cycle fatigue testing of Nionicral 70 (NN-70) parent material (PM) steel and simulated heat-affected zones (SHAZ) were used to produce samples for cavitation resistance testing.
Vujadin Aleksić   +2 more
doaj   +1 more source

Study on cavitation erosion resistance of bimodal grain copper alloy fabricated by laser shock peening

open access: yesJournal of Materials Research and Technology, 2023
The surface of marine fluid operating machinery is commonly damaged by cavitation, and the protection of its surface is one of the key technologies in contemporary marine industry.
Yuanhang Zhou   +7 more
doaj   +1 more source

METHOD AND MEANS OF TESTING CAVITATION EROSION UNDER ABNORMAL CONDITIONS

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2021
The relevance of the research is caused by the need to study the resistance of metals and their coatings to cavitation erosion in conditions of abnormally high temperatures, pressures, as well as in chemically aggressive environments in the form of acids,
Vladimir N. Khmelev   +5 more
doaj   +1 more source

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