Energy of Surface Layer Deterioration of Copper-Based Materials under Dry Sliding with High Electric Current Density / V. V. Fadin [et al.]
Уровень набора: (RuTPU)RU\TPU\network\4816, AIP Conference ProceedingsЯзык: английский.Резюме или реферат: Experimental determination of output energetic contact characteristics of copper-containing materials under dry sliding against steel with high electric current density was suggested. The influence of the initial structure of materials on these characteristics was shown. It was established that a sintered Cu-Fe-graphite composite forms a surface layer with low specific deterioration energy, i.e. with the increased tendency to wear in comparison with that of carbonfree composites. It was shown that rather low wear intensity of this graphite-containing composite was caused by the ability of its structure to dissipate the energy directed to the sample mainly as heat..Примечания о наличии в документе библиографии/указателя: [References: 8 tit.].Аудитория: .Тематика: электронный ресурс | труды учёных ТПУ | скольжение | плотность тока | медь | железо | графит | энергия | поверхностные слои | энергетические характеристики | композиционные материалы | dry sliding | contact current density | copper | iron | graphite | composite | energy | surface layer Ресурсы он-лайн:Щелкните здесь для доступа в онлайнTitle screen
[References: 8 tit.]
Experimental determination of output energetic contact characteristics of copper-containing materials under dry sliding against steel with high electric current density was suggested. The influence of the initial structure of materials on these characteristics was shown. It was established that a sintered Cu-Fe-graphite composite forms a surface layer with low specific deterioration energy, i.e. with the increased tendency to wear in comparison with that of carbonfree composites. It was shown that rather low wear intensity of this graphite-containing composite was caused by the ability of its structure to dissipate the energy directed to the sample mainly as heat.
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