Properties and features of structure formation CuCr-contact alloys in electron beam cladding

Vasiliy G. Durakov, Bair V. Dampilon, Sergey F. Gnyusov

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

2 Цитирования (Scopus)

Аннотация

The microstructure and properties of the contact CuCr alloy produced by electron-beam cladding have been investigated. The effect of the electron beam cladding parameters and preheating temperature of the base metal on the structure and the properties of the coatings has been determined. The bimodal structure of the cladding coating has been established. The short circuit currents tests have been carried out according to the Weil-Dobke synthetic circuit simulating procedure developed for vacuum circuit breakers (VCB) test in real electric circuits. Test results have shown that the electron beam cladding (EBC) contact material has better breaking capacity than that of commercially fabricated sintered contact material. The application of the technology of electron beam cladding for production of contact material would significantly improve specific characteristics and reliability of vacuum switching equipment.

Язык оригиналаАнглийский
Название основной публикацииAIP Conference Proceedings
ИздательAmerican Institute of Physics Inc.
Страницы135-138
Число страниц4
Том1623
ISBN (печатное издание)9780735412606
DOI
СостояниеОпубликовано - 2014
СобытиеInternational Conference on Physical Mesomechanics of Multilevel Systems 2014 - Tomsk, Российская Федерация
Продолжительность: 3 сен 20145 сен 2014

Другое

ДругоеInternational Conference on Physical Mesomechanics of Multilevel Systems 2014
СтранаРоссийская Федерация
ГородTomsk
Период3.9.145.9.14

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • Цитировать

    Durakov, V. G., Dampilon, B. V., & Gnyusov, S. F. (2014). Properties and features of structure formation CuCr-contact alloys in electron beam cladding. В AIP Conference Proceedings (Том 1623, стр. 135-138). American Institute of Physics Inc.. https://doi.org/10.1063/1.4898901