Оригинал (Original)
Автори: Димитрова, Р. Б., Тонгов, М. Т., Рангелов, Р. К.
Заглавие: Създаване на легиран междинен слой в матрица от нисковъглеродна стомана чрез плазмено наваряване
Ключови думи: слоеве, плазма, формиране, легиране

Абстракт: In the present work are investigated the creation possibilities of internal alloyed layer with high carbon contend and decreased hardness within a low carbon matrix using a method of preliminary coated graphite based alloying material by the plasma arc surfacing process with solid wire electrode. There are obtained experimental results after metalographic analysis and microhardness profile within the surfaced metal. The investigation is related to the topic and is funded by the Ministry of Education and Science according to the contract DUNK-01/3 of the Technical University Sofia entitled "Development of University Research Complex for Innovations and Knowledge Transfer in the area of micro/nano technologies and materials, energy efficiency and virtual engineering".

Библиография

    Издание

    Трибологичен журнал БУЛТРИБ, том 2, брой 2, стр. стр. 176-187, 2012, България, София, ТУ-София, ISBN ISSN 1113-9878

    Пълен текст на публикацията

    		Autors: Dimitrova, R. B., Tongov, M. T., Rangelov, R. K.
    Title: Creation of an alloyed intermediate layer in a low carbon steel matrix by plasma welding
    Keywords: layers, plasma, formation, alloying

    Abstract: In the present work are investigated the creation possibilities of internal alloyed layer with high carbon contend and decreased hardness within a low carbon matrix using a method of preliminary coated graphite based alloying material by the plasma arc surfacing process with solid wire electrode. There are obtained experimental results after metalographic analysis and microhardness profile within the surfaced metal. The investigation is related to the topic and is funded by the Ministry of Education and Science according to the contract DUNK-01/3 of the Technical University Sofia entitled ''Development of University Research Complex for Innovations and Knowledge Transfer in the area of micro/nano technologies and materials, energy efficiency and virtual engineering''.

    References

      Issue

      Tribological Journal BULTRIB, vol. 2, issue 2, pp. 176-187, 2012, Bulgaria, Sofia, TU-Sofia, ISBN ISSN 1113-9878

      Full text of the publication

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