2016
DOI: 10.1515/amsc-2016-0053
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Influence of the Hard-Faced Layer Welded on Tangential-Rotary Pick Operational Part on to Its Wear Rate

Abstract: Problems related with abrasive wear of tangential-rotary picks during cutting process and its limitations, have been discussed in the present study. Essential for the parameters of cutting process geometrical, kinematic and material parameters of tangential-rotary picks and types of their wear, have been discussed. Testing procedure in aspect of the wear of tangential-rotary picks and their durability estimation, has been described. Manners of the abrasion of pick body and pick edge of the tangential-rotary pi… Show more

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Cited by 6 publications
(9 citation statements)
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“…[8][9][10]. Thus, it is essential to choose such a design and kinematic parameters of the pick that the lowest-possible cutting resistances and maximum-possible durability of the pick are obtained as a result [1,4,10].…”
Section: Mining -Informatics Automation and Electrical Engineeringmentioning
confidence: 99%
“…[8][9][10]. Thus, it is essential to choose such a design and kinematic parameters of the pick that the lowest-possible cutting resistances and maximum-possible durability of the pick are obtained as a result [1,4,10].…”
Section: Mining -Informatics Automation and Electrical Engineeringmentioning
confidence: 99%
“…[8][9][10]. Stąd też bardzo ważne jest zapewnienie takich parametrów konstrukcyjnych i kinematycznych noża, by uzyskać jak najmniejsze opory urabiania i jak najwyższą jego trwałość [1,4,10].…”
Section: Wprowadzenieunclassified
“…Szczególnie zmiana kształtu i ubytek masy części roboczej skutkuje wypadnięciem węglika, a tym samym utratą zdolności skrawających. Innym zagadnieniem jest uszkodzenie mechaniczne noża wynikające z niewłaściwej eksploatacji lub jego wykonania [3,4,10].…”
Section: Wprowadzenieunclassified
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