2019
DOI: 10.15587/1729-4061.2019.183291
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Establishing the effect of a decrease in power intensity of self-oscillating grinding in a tumbling mill with a reduction in an intrachamber fill

Abstract: Оцінено вплив величини ступеня заповнення камери завантаженням на ефективність автоколивного процесу подрібнення в барабанному млині. За допомогою наближеного аналітико-експериментального методу встановлено динамічний ефект підвищення автоколивної ударної дії молольного завантаження на подрібнюваний матеріал порівняно із традиційним усталеним режимом руху. Виявлено суттєве зростання середніх сум вертикальних складових автоколивних ударних імпульсів та середніх сум потужностей таких складових зі зменшенням запо… Show more

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Cited by 11 publications
(27 citation statements)
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“…Quantitative assessment of dynamic parameters of fill impact and energy and technological parameters of the innovative self-oscillatory grinding process was made in [8] for one discrete value of the degree of filling of the chamber with an intra-mill fill. The influence of variation of the degree of chamber filling by a fill on the efficiency of the self-oscillatory grinding process is considered in [9].…”
Section: Literature Review and Problem Statementmentioning
confidence: 99%
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“…Quantitative assessment of dynamic parameters of fill impact and energy and technological parameters of the innovative self-oscillatory grinding process was made in [8] for one discrete value of the degree of filling of the chamber with an intra-mill fill. The influence of variation of the degree of chamber filling by a fill on the efficiency of the self-oscillatory grinding process is considered in [9].…”
Section: Literature Review and Problem Statementmentioning
confidence: 99%
“…Characteristics of grinding processes in tumbling mills significantly depend on the content of particles of the crushed material in the intra-chamber grinding fill. However, the influence of variation of material content on the motion behavior of grinding bodies as an additional factor was not studied in [7][8][9]. A series of attempts were made for theoretical and experimental analysis of the influence of the processed material content on dynamic, energy and technological parameters of established conventional dry and wet grinding processes.…”
Section: Literature Review and Problem Statementmentioning
confidence: 99%
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