Copper alloys structure parameters

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

In this research it was examined the influence of crystallisation conditions binary leaded bronze on parametres of a received microstructure. Change of crystallisation conditions was carried out by change of cooling melt speed, through preliminary heating of casting moulds. Quantitative regularities of influence of cooling rate of explored bronze on parametres dendritic cells, grain size are presented. The data about formation of lead inclusions between dendrites of a copper matrix are published as well. It is shown that high rates of cooling of an order 100-150°С/c lead to dendritic structures formation containing only axes of the first and second order. Decrease of cooling rate at the moment of crystallisation to the values less 15°C/c leads to appearance and growth of axes of 3rd order at dendrites matrix.

Язык оригиналаАнглийский
Название основной публикацииAdvanced Materials Research
ИздательTrans Tech Publications Ltd
Страницы225-229
Число страниц5
Том1040
ISBN (печатное издание)9783038352648
DOI
СостояниеОпубликовано - 2014
СобытиеInternational Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014 - Tomsk, Российская Федерация
Продолжительность: 26 мар 201428 мар 2014

Серия публикаций

НазваниеAdvanced Materials Research
Том1040
ISSN (печатное издание)10226680
ISSN (электронное издание)16628985

Другое

ДругоеInternational Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014
СтранаРоссийская Федерация
ГородTomsk
Период26.3.1428.3.14

ASJC Scopus subject areas

  • Engineering(all)

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  • Цитировать

    Martyushev, N. V. (2014). Copper alloys structure parameters. В Advanced Materials Research (Том 1040, стр. 225-229). (Advanced Materials Research; Том 1040). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMR.1040.225