Search
Search by keyword: "vacuum"
Effect of the Column Structure of the Arc Discharge in Vacuum on the Energy Efficiency of the Welding Process
| Authors: Nerovnyy V.M. | Published: 19.01.2021 |
| Published in issue: #2(731)/2021 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Welding, Allied Processes and Technologies | |
| Keywords: arc discharge with a hollow cathode, vacuum, structure of the external column, energy efficiency of welding |
Investigation of gas flow in MVN channel under viscous flow regime
| Authors: Demihov K.E., Nikulin N.K., Svichkar E.V. | Published: 04.11.2013 |
| Published in issue: #10(631)/2012 | |
| Category: Calculation and Design of Machinery | |
| Keywords: molecular vacuum pump, vacuum, viscous flow regime, gas flow, spiral channel, pressure drop, velocity hodograph, geometrical parameters |
Measuring temperature of the flow part of the molecular-viscous vacuum pump
| Authors: Demihov K.E., Nikulin N.K., Svichkar E.V., Antipov I.A. | Published: 28.08.2013 |
| Published in issue: #10(619)/2011 | |
| Category: Calculation and Design of Machinery | |
| Keywords: characteristic, vacuum, pump, fast-rotating parts temperature, viscous flow behavior, transient flow behavior |