Results 211 to 220 of about 88,153 (317)

Analysis of Cuttings Transport in Small‐Bore Horizontal Wells Considering Drill String Eccentricity

open access: yesEnergy Science &Engineering, EarlyView.
Annular debris volume fraction distribution cloud image at different annular return velocity. ABSTRACT The narrow annulus in small‐bore horizontal wells causes marked differences in cuttings transport compared to conventional horizontal wells. To address this issue, a CFD‐based numerical model for solid‐liquid two‐phase flow in the annulus was ...
An Jintao   +7 more
wiley   +1 more source

Numerical Calculation of the Influence of Reflux Hole Area on the Self‐Priming Performance of a Prototype Self‐Priming Pump

open access: yesEnergy Science &Engineering, EarlyView.
The different reflux hole areas. ABSTRACT To investigate the impact of the reflux hole area on the self‐priming performance of a self‐priming pump, this study innovatively established a circulating pipeline system that includes the self‐priming pump, water tank, and other components.
Ying‐Yu Ji   +4 more
wiley   +1 more source

Experimental Study of Natural Convection Heat Transfer to Non-Newtonian Fluids

open access: bronze, 1972
Tstsu FUJII   +4 more
openalex   +2 more sources

Laminar Wake Flow of Non-Newtonian Fluid

open access: bronze, 1973
Hiroshi Miyashiro   +2 more
openalex   +2 more sources

Metallic nanoparticle inks for flexible printed electronics

open access: yesFlexMat, EarlyView.
Abstract Flexible printed electronics represent a cutting‐edge technology leveraging functional inks to fabricate electronic circuits and components on diverse flexible substrates. Various advanced printing processes enable the production of computer‐controlled patterns with superior resolution and flexibility.
Ruimin Cai   +9 more
wiley   +1 more source

Modified Darcy's Law for Non-Newtonian Fluids

open access: bronze, 1985
Sanae Wada   +2 more
openalex   +2 more sources

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