МЕТОДИКА ОПРЕДЕЛЕНИЯ ПОКАЗАТЕЛЯ СПИРАЛЬНОГО УДЛИНЕНИЯ МЕДНОЙ ПРОВОЛОКИ

Ю. Н. Логинов, А. Ю. Зуев

Resultado de pesquisa: Article

Resumo

We considered a standardized method of determining SEN index of spiral elongation in copper wire. The inconsistencies in the definition of the standards are revealed. Tests of wire in various embodiments of SEN determination are carried out. We propose to verify the compliance with the standards through creation of a preset mechanical stress and to specify the degree of deformation accumulated in the metal. High-temperature copper annealing increases the spiral elongation index and increases its stochastic significance. The stress state that occurs in the experiments is described and its role in the formation of SEN index is analyzed.
Título traduzido da contribuiçãoMethods of Determining the Spiral Elongation Index of Copper Wire
Idioma originalRussian
Páginas (de-até)74-78
RevistaЗаводская лаборатория. Диагностика материалов
Volume80
Número de emissão6
Estado da publicaçãoPublished - 2014

GRNTI

  • 29.19.00

Level of Research Output

  • VAK List

Impressão digital Mergulhe nos tópicos de investigação de “МЕТОДИКА ОПРЕДЕЛЕНИЯ ПОКАЗАТЕЛЯ СПИРАЛЬНОГО УДЛИНЕНИЯ МЕДНОЙ ПРОВОЛОКИ“. Em conjunto formam uma impressão digital única.

Citar isto