ABOUT THE MECHANISM OF REDUCE WEAR OF FERROMAGNETIC MATERIALS

Abstract


The article hypothesized against adhesion method of processing magnetic field of cutting and deforming tools based on analysis of the experience of exploitation and experimental studies of a wide range of instruments. The results of experimental and mathematical modeling of the wear process in terms of increasing the magnetic impact are presented. Found that with increasing number of impulses the external magnetic field is a decrease wear and increase the residual magnetic induction of the samples processed by the magnetic field, and the quantification of changes in the intensity of these processes is showed. A new mechanism of influence of processing magnetic field on the wear is the appearance of an electronic system with a modified energy level that is resistant to the formation of chemical bonds, causing the adhesion is proposed.

About the authors

V. V Zelinskiy

Murom institute of Vladimir State University

Email: selvik46@yandex.ru

E. A Borisova

Murom institute of Vladimir State University

Email: catherine.b2011@yandex.ru

References

  1. Малыгин Б.В. Магнитное упрочнение инструмента и деталей машин. - М.: Машиностроение, 1989. - 112 с.
  2. Кантович Л.И., Малыгин Б.В., Первов К.М. Повышение ресурса инструмента и деталей горных машин методом магнитной обработки // Горное оборудование и электромеханика. - 2007. - № 1. - С. 13-16.
  3. Зелинский В.В., Борисова Е.А. Установление преобладающих видов и причин изнашивания режущих инструментов // Машиностроение и безопасность жизнедеятельности. - 2012. - № 2 (12). - С. 55-60.
  4. Зелинский В.В., Борисова Е.А. Исследование износостойкости инструментальных сталей // Новые материалы и технологии в машиностроении: сб. науч. тр. по итогам междунар. науч.-техн. конф. / под общ. ред. Е.А. Памфилова. - Брянск, 2013. - Вып. 18. - С. 37-41.

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