Complex approach to the tribotechnical processing of elements for automobile and tractor engines

A. A. Gvozdev; N. V. Usol’tseva; M. V. Kozinez; A. V. Kazak; A. I. Smirnova; N. N. Rozhkova

doi:10.3103/S1068366616020070

Complex approach to the tribotechnical processing of elements for automobile and tractor engines

Autores: Gvozdev A.A.¹, Usol’tseva N.V.², Kozinez M.V.¹, Kazak A.V.², Smirnova A.I.², Rozhkova N.N.³
Afiliações:
1. Belyaev Ivanovo State Agricultural Academy
2. Nanomaterials Research Institute
3. Institute of Geology, Karelian Research Centre
Edição: Volume 37, Nº 2 (2016)
Páginas: 155-159
Seção: Article
URL: https://ogarev-online.ru/1068-3666/article/view/228129
DOI: https://doi.org/10.3103/S1068366616020070
ID: 228129

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Resumo

It has been shown that the addition of a geotribomodifier to engine oil and the processing of rubbing surfaces by metal-cladding agent substantially reduce the mechanical loss (up to 45%) and the heat generation in the contact zone (by 38%) and increases the load-carrying ability (by 61%). The optimal concentration of the friction geotribomodifier additive in oil has been established.