A new glandless hermetically sealed electric pump

1968 ◽  
Vol 4 (11) ◽  
pp. 958-959
Author(s):  
B. V. Kolyvanov
Keyword(s):  
Electric Pump

Operational Capability of an Electric Pump Unit with New and Worn Rotor Wheels

2017 ◽  
Vol 51 (3) ◽  
pp. 298-302 ◽  
Author(s):  
N. P. Ovchinnikov
Keyword(s):  
Electric Pump ◽  
Pump Unit ◽  
Operational Capability

A piezo-electric pump driven by a flexural progressive wave

2002 ◽  
Author(s):  
S. Miyazaki ◽  
T. Kawai ◽  
M. Araragi
Keyword(s):  
Electric Pump ◽  
Progressive Wave ◽  
Piezo Electric

An Assessment of Electric Pump Fed Nuclear Thermal Propulsion

2022 ◽  
Author(s):  
Alexander L. Aueron ◽  
L. D. Thomas
Keyword(s):  
Electric Pump

Methods for Diagnosing the Technical Condition of Spacecraft Electric Pump Units and Predicting Their Remaining Useful Life

2020 ◽  
Vol 63 (4) ◽  
pp. 561-567
Author(s):  
S. A. Matveev ◽  
N. A. Testoedov ◽  
D. V. Vasil’kov ◽  
O. V. Shirobokov ◽  
M. I. Nadezhin
Keyword(s):  
Technical Condition ◽  
Remaining Useful Life ◽  
Electric Pump ◽  
Useful Life

scholarly journals Performance study of electric pump unit bearings of spacecraft thermal control systems

2020 ◽  
Vol 747 ◽  
pp. 012043
Author(s):  
N I Smirnov ◽  
N N Smirnov ◽  
M V Prozhega ◽  
S A Matveev ◽  
O V Shirobokov ◽  
...  
Keyword(s):  
Control Systems ◽  
Thermal Control ◽  
Electric Pump ◽  
Performance Study ◽  
Pump Unit ◽  
Spacecraft Thermal Control

Using Metal-Sprayed Coatings to Protect Submersible Electric Pump Motors from the Impact of Complicating Factors in Oil Wells

2020 ◽  
Vol 61 (5) ◽  
pp. 592-599
Author(s):  
Zh. V. Knyazeva ◽  
P. E. Yudin ◽  
S. S. Petrov ◽  
A. V. Maksimuk
Keyword(s):  
Oil Wells ◽  
Electric Pump ◽  
Submersible Electric Pump ◽  
Complicating Factors ◽  
The Impact ◽  
Sprayed Coatings

Pipeline Characteristics and Economic Consideration of Electric Pump Drives

1980 ◽  
Vol IA-16 (5) ◽  
pp. 633-640 ◽  
Author(s):  
Ronald E. Sieck ◽  
C. L. Becnel
Keyword(s):  
Electric Pump ◽  
Economic Consideration

The Stress Analysis of Joint Connecting Bolt of Submersible Electric Pump

2013 ◽  
Vol 385-386 ◽  
pp. 246-249
Author(s):  
Yu Qi Ding ◽  
Ju Bao Liu ◽  
Liang Quan Tao ◽  
Yun Cong Wang
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Theoretical Basis ◽  
Electric Pump ◽  
Analysis Method ◽  
Element Analysis ◽  
Finite Element Analysis Method ◽  
Temperature Method ◽  
Bolt Preload ◽  
Submersible Electric Pump

Submersible electric pump units are connected by bolts. This paper uses finite element analysis method to simulate how the pump joint bolt behave when it transmit torque.In this paper, temperature method is adopted to simulate the bolt preload and axial deformation.It also used to analyse and calculate the limited value when submersible electric pump units transmit torque under different preload. All of this provide the designing of connecting bolt preload and construction with theoretical basis.

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