Results 21 to 30 of about 626 (215)
Metals, 2023 The 5000 series aluminum alloy 5083 is distinguished by excellent processability, excellent welding characteristics, and a strong resilience to corrosion, particularly in maritime environments.
Dionisie Istrate +9 more
doaj +1 more source
Metals, 2020 Al and Al-5Ti alloys were manufactured by an ultrasonic casting method with a new device, and their ultrasonic cavitation erosion behaviors of Al and Al-5Ti alloys in the distilled water were clarified.
Jingtao Zhao +4 more
doaj +1 more source
Cavitation resistance of laser-sintered MS1 steel [PDF]
Science of SinteringThis study focuses on the determination of cavitation rate for samples produced by Direct Metal Laser Sintering (DMLS) of MS1 maraging steel powder without any postprocessing thermal or mechanical treatment (as-built). The test samples, fabricated using an EOSINT M280 machine in a nitrogen atmosphere, were evaluated for their cavitation resistance ...
Pavle Ljubojevic +5 more
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Effect of Crystalographic Texture on Cavitation Wear Resistance of As-Cast CuZn10Alloy [PDF]
Archives of Metallurgy and Materials, 2018 Analysis of a crystallographic texture (a preferred orientation) effect on cavitation wear resistance of the as-cast CuZn10 alloy, has been conducted in the present paper.
W. Polkowski, R. Jasionowski, D. Zasada
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Cavitation resistance of talc-reinforced pyrophyllite ceramics [PDF]
Proceedings - 56th International October Conference on Mining and Metallurgy - zbornik radovaThe paper describes the effects of changing the properties of pyrophyllite ceramics reinforced with different proportions of talc (%): 10; 20; 30. Pyrophyllite powders with a grain size of 20 mm and talc powders with a grain size of 15 mm were homogenized, pressed and sintered at a temperature of 1200⁰C.
Marko Pavlović +2 more
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Archives of Foundry Engineering, 2016 The main reason of a cavitational destruction is the mechanical action of cavitation pulses onto the material’s surface. The course of cavitation destruction process is very complex and depends on the physicochemical and structural features of a material.
Jasionowski R., Polkowski W., Zasada D.
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The mechanisms of cavitation erosion of raw and sintered basalt [PDF]
Science of Sintering, 2019 The paper analyzes the morphology of cavitation damage of raw and sintered basalt samples. The experiment was conducted using the ultrasonic vibratory cavitation test method according to the ASTM G-32 standard.
Pavlović Marko +3 more
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The Effect of the Mechanical Properties of Aluminum Alloys on Their Resistance to Cavitation Erosion
Applied SciencesThe degradation of material surface structures caused by cavitation is of a mechanical nature due to cyclic local fatigue loading. Its intensity depends on both the material’s mechanical properties and its surface microstructure.
Ilare Bordeasu +5 more
doaj +1 more source
IOP Conference Series: Earth and Environmental Science, 2019 An experimental test circuit was built with submerged nozzle with diameter 1.2 mm and inlet pressure 200 bar. Several specimens of different cavitation resistant materials used for hydraulic turbines (e.g. 13Cr4Ni) and coatings (e.g. tungsten and chromium carbides) were tested.
Pavel Rudolf +4 more
openaire +1 more source
Advanced Engineering Materials, EarlyView.This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca +9 more
wiley +1 more source