Войти 0 Корзина покупок
Главная Книги е-Книги Журналы Справочники & Сборники Авторы, Редакторы, Рецензенты А - Я индекс
Progress in Plasma Processing of Materials, 1997

ISBN Print: 1-56700-093-2

Total Voltage Drops in Electrode Fall Regions of High Pressure Arcs between Electrodes of Cu-W, Cu, Fe, Ti, C and W in Current Range up to 20000A


The sum of cathode-fall and anode-fall voltages, i.e. electrode fall voltages were measured for argon, air and SF6 arcs at a pressure of 0.1 MPa in wide current range from 10 to 20000A. Tungsten, carbon, iron, titanium, copper and copper-tungsten were used as electrode materials. For instance, the argon arc proved to have the electrode fall voltages of 14.1, 15.0, 16.7, 16.5, 16.5 and 16.5V at the W, C, Fe, Ti, Cu and Cu-W electrodes respectively. Furthermore, the electrode fall voltage of each arc at a given electrode was found to be independent of current in the above range.
Главная Begell Электронный Портал Begell Электронная библиотека Журналы Книги е-Книги Справочники & Сборники Авторы, Редакторы, Рецензенты А - Я индекс Цены и условия подписки О Begell House Контакты Language English 中文 Русский 日本語 Português Deutsch Français Español