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The investigation of the influence of oxygen concentration in the gas mixture on nanodispersed oxides synthesis
Автор | I, V Karpov | |
Автор | A, V Ushakov | |
Автор | A, A Lepeshev | |
Автор | L, Yu Fedorov | |
Автор | E, A Dorozhkina | |
Автор | O, N Karpova | |
Автор | A, A Shaikhadinov | |
Автор | V, G Demin | |
Автор | E, P Bachurina | |
Автор | D, V Lichargin | |
Автор | A, K Abkaryan | |
Автор | G, M Zeer | |
Автор | S, M Zharkov | |
Дата внесения | 2019-07-01T07:27:51Z | |
Дата, когда ресурс стал доступен | 2019-07-01T07:27:51Z | |
Дата публикации | 2017 | |
Библиографическое описание | I, V Karpov. The investigation of the influence of oxygen concentration in the gas mixture on nanodispersed oxides synthesis [Текст] / V Karpov I, V Ushakov A, A Lepeshev A, Yu Fedorov L, A Dorozhkina E, N Karpova O, A Shaikhadinov A, G Demin V, P Bachurina E, V Lichargin D, K Abkaryan A, M Zeer G, M Zharkov S // XX International Scientific Conference Reshetnev Readings-2016: IOP Conf. Series: Materials Science and Engineering 255 (2017) 012008. — 2017. | |
URI (для ссылок/цитирований) | https://www.researchgate.net/publication/320580243_The_investigation_of_the_influence_of_oxygen_concentration_in_the_gas_mixture_on_nanodispersed_oxides_synthesis | |
URI (для ссылок/цитирований) | https://elib.sfu-kras.ru/handle/2311/111040 | |
Аннотация | Thermal effects in cathode space of low-pressure arc discharge, which contribute to the synthesis of nanopowders with an average particle size of less than 10 nm, are considered. One of the most important parameters, characterizing the cathode processes of vacuum arc, is a voltage drop across the discharge gap. All the gases demonstrate a decrease of a voltage drop across the discharge gap under the condition ofincreasing the gas pressure in the range of p = 10-3 – 1 Pa. Dissipation of energy of ions and electrons on gas molecules causes abrupt heating of the gas. Heat, coming from gas plasma, has a significant impact on evaporating material of a cathode. It can be assumed that a microdrop fraction, formed as a result of a cathode spraying in a liquid phase, will further evaporate in a superheated gas. | |
Название | The investigation of the influence of oxygen concentration in the gas mixture on nanodispersed oxides synthesis | |
Тип | Journal Article | |
Тип | Journal Article Preprint | |
ГРНТИ | 53.39 | |
Дата обновления | 2019-07-01T07:27:51Z | |
DOI | 10.1088/1757-899X/255/1/012008 | |
Институт | Политехнический институт | |
Подразделение | Кафедра машиностроения | |
Журнал | XX International Scientific Conference Reshetnev Readings-2016 | |
Квартиль журнала в Scopus | без квартиля | |
Квартиль журнала в Web of Science | без квартиля |