Reduction of ploughshare wear by means of carbide overlay

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F18%3A76668" target="_blank" >RIV/60460709:41310/18:76668 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.21062/ujep/56.2018/a/1213-2489/MT/18/1/72" target="_blank" >http://dx.doi.org/10.21062/ujep/56.2018/a/1213-2489/MT/18/1/72</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.21062/ujep/56.2018/a/1213-2489/MT/18/1/72" target="_blank" >10.21062/ujep/56.2018/a/1213-2489/MT/18/1/72</a>

Result language
angličtina
Original language name
Reduction of ploughshare wear by means of carbide overlay
Original language description
An intensive abrasive wear of agricultural machines and their parts occurs at the soil processing. An undesirable change of a tool surface occurs owing to the wear. Namely ploughshares of a plough are intensively abrasive worn. This undesirable change leads to a function loss. The paper deals with an evaluation of the ploughshare service life. The aim of the research was to evaluate the wear of the ploughshare with a layer of a carbide hardfacing OK Tubrodur 15,82 deposited on a bottom side of the ploughshare. The research was performed within a laboratory testing (a hardness HV30 and a wear) and field tests. Laboratory experiment results proved that the overlay material showed a significant increase of the wear resistance and the hardness. These conclusions of the laboratory testing were certified at the field tests. The research results certified this procedure as an efficient solution at the decreasing of the ploughshare wear at the ploughing.
Czech name
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Czech description
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Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
40101 - Agriculture

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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