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Increasing efficiency of a two-rotor external compression machine with the three-blade rotor profile
| Authors: Malin I.A., Raykov A.A., Burmistrov A.V. | Published: 07.11.2024 |
| Published in issue: #11(776)/2024 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Hydraulic Machines, Vacuum, Compressor Technology, Hydraulic and Pneumatic Systems | |
| Keywords: roots vacuum pump, medium vacuum, slot conductivity, pumping speed, backflow, three-lobe profile |
Losses in the Inlet and Outlet Ducts of Oil-Free Scroll Vacuum Pumps
| Authors: Raykov A.A., Burmistrov A.V., Salikeev S.I., Gimaltynov A.T., Yakupov R.R. | Published: 17.05.2017 |
| Published in issue: #5(686)/2017 | |
| Category: Technology and Process Machines | |
| Keywords: scroll vacuum pump, duct resistance, gas flow rate, gas flow regime, flow coefficient, pumping speed |
The Experimental Study of Pumping Characteristics of the First Domestic Oil Free System Combining Roots and Scroll Vacuum Pumps
| Authors: Burmistrov A.V., Salikeev S.I. | Published: 07.09.2016 |
| Published in issue: #9(678)/2016 | |
| Category: Technology and Process Machines | |
| Keywords: oil free vacuum, scroll pump, Roots pump, pumping speed, investigation test stand, pumping characteristics |