Results 131 to 140 of about 487,846 (208)

Electric parameter prediction of rod pumping units based on N-HiTS model. [PDF]

PLoS One
Li X, Liu Z, Yuan C, Liao Z.
europepmc   +1 more source

A Survey of Recent Patents in Engineering Technology for the Screening, Separation and Processing of Eggshell. [PDF]

Front Bioeng Biotechnol, 2021
Ahmed TAE, Younes M, Wu L, Hincke MT.
europepmc   +1 more source

Optimization of fracturing and sand control systems based on energy utilization efficiency in unconsolidated sandstone reservoirs. [PDF]

Sci Rep
Xue D, Dong C, Bai S, Wang X, Lv M, Wang F.   +5 more
europepmc   +1 more source

Molecular dynamics study on the release of residual stress in milling of 7050 aluminum alloy by ultrasonic treatment. [PDF]

Sci Rep
Song W, Jia J, Ma F, Zhang Y.
europepmc   +1 more source

A review of vibration analysis and its applications. [PDF]

Heliyon
Chu T, Nguyen T, Yoo H, Wang J.
europepmc   +1 more source

Load Estimation in a Sucker-Rod Pump

IFAC-PapersOnLine
Mojtaba Izadi, Charles R. Koch, Stevan Dubljevic   +2 more
openaire   +1 more source

Effect of Electrolytic-Plasma Hardening Parameters on the Microstructure and Mechanical Behavior of 20X Steel. [PDF]

Materials (Basel)
Kussainov A, Aringozhina Z, Zhunissova G, Bayatanova L, Rakhadilov B, Kaliaskarova M.   +5 more
europepmc   +1 more source

Research on the Soft-Sensing Method of Indicator Diagram of Beam Pumping Unit. [PDF]

Sensors (Basel)
Zhao H, Wang J, Liu T, Yu Y, Hu D, Cai C.   +5 more
europepmc   +1 more source

Failure Analysis of Plunger Rod and Barrel of Sucker Rod Pumps

International Journal of Mechanical and Production Engineering Research and Development, 2020
openaire   +1 more source

Automated adaptive drive for sucker rod pump

IOP Conference Series: Earth and Environmental Science, 2018
A N Volkov, O N Matsko, A V Mosalova
openaire   +1 more source