Slicing of silicon into sheet material. Silicon sheet growth development for the large area silicon sheet task of the low cost silicon solar array project [PDF]
, 1977 Fabrication of a prototype large capacity multiple blade slurry saw is considered. Design of the bladehead which will tension up to 1000 blades, and cut a 45 cm long silicon ingot as large as 12 cm in diameter is given.
Fleming, J. R., Holden, S. C.
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Waviness Affects Friction and Abrasive Wear
Tribology Letters, 2023 AbstractAbrasive wear can have a detrimental effect on machinery, especially in the mining and construction industries. To prolong machinery lifetime and cut down energy consumption, a thorough understanding of abrasive wear is essential: surface topography measurement and interpretation (including form, waviness, and roughness) are vitally important ...
Li, Yulong +3 more
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Influence of carbon content on wear resistance and wear mechanism of Mn13Cr2 and Mn18Cr2 cast steels [PDF]
China Foundry, 2015 By means of impact abrasion tests, micro-hardness tests, and worn surface morphology observation via SEM, a comparison research based upon different impact abrasive wear conditions was conducted in this research to study the influence of different carbon
Ding-shan Lu, Zhong-yi Liu, Wei Li
doaj
A Destructive Mechanisms Occurring in the Surface Layer of Forging Tools Used in Hot Forging Processes [PDF]
Archives of Metallurgy and Materials, 2018 In the work was presented the results of studies concerns on the destructive mechanisms for forging tools used in the wheel forging process as well the laboratory results obtained on a specially constructed test items for testing abrasive wear and ...
M. Hawryluk +2 more
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Wear of a chute in a rice sorting machine [PDF]
, 2007 In a rice sorting machine, rice grains drop onto and slide down an anodised aluminium chute. The purpose of the chute is to separate the grains and provide a controlled distribution.
Camacho, J. +2 more
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Some aspects of oil lubricant additivation with ZnO nanoparticles [PDF]
, 2006 This is a study on the tribological behaviour of ZnO nanoparticles as an additive in a polyalphaolefin (PAO6) and on the influence of dispersing agents (OL100 and OL300). Antiwear and extreme pressure tests were run on two four-ball machines. Firstly, it
Chou, R. +4 more
core
Restoration of the tribotechnical pairs in equipment of mining industry [PDF]
, 2019 Purpose. Substantiation of the possibilities and development of technology for the restoration of the worn-out tribotechnical pairs of mining equipment by methods of hot radial stamping in powder metallurgy using technogenic waste. Methods.
Biloshytska, N +2 more
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Failure mechanism of the inner ring raceway in the backing bearing for multi-roll rolling mills
Journal of Materials Research and TechnologyBacking bearings are crucial components of multi-roll rolling mills, and their failure mechanisms are diverse due to the complex service loads. The failure mechanism of the inner ring raceway in the backing bearing was investigated.
Xiaolong Liu +5 more
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Effect of impact energy on wear behavior of high chromium white iron produced by liquid die forging
MATEC Web of Conferences, 2018 Impact abrasive wear behavior of high chromium white iron (HCWI) produced by liquid die forging process were investigated. the wear tests were performed with the MLD-10 abrasive wear testing machine, using SiO2 abrasive and with four impact energies of 1.
Qiu B, Xing S M, Dong Q, Liu H
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RESISTANCE OF COATED ELECTRODES SUITABLE FOR RENOVATION OF TILLAGE TOOLS [PDF]
Journal of Central European Agriculture, 2013 This article deals with the abrasive wear resistance of additional materials. The resistance of individual materials was figured out by determining a proportional wear resistance on a grinding fabric.
Martin Kotus +2 more
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