Results 111 to 120 of about 10,285 (169)

Effect of Eccentricity on the Static and Dynamic Performance of a Turbulent Hybrid Bearing [PDF]

, 1991
The effect of journal eccentricity on the static and dynamic performance of a water lubricated, 5-recess hybrid bearing is presented in detail. The hydrostatic bearing has been designed to operate at a high speed and with a large level of external ...
Sanandres, Luis A.
core   +1 more source

Design, development, and test of a laser velocimeter for a small 8:1 pressure ratio centrifugal compressor [PDF]

The instrument was designed as a diagnostic tool for the basic fluid dynamics of the inducer, impeller, and diffuser regions of this type compressor. The LV instrumentation was optimized to measure instantaneous velocities up to approximately 500 m/s ...
Dolan, F. X., Runstadler, P. W., Jr.
core   +1 more source

Calculation of oblique-shock-wave laminar-boundary-layer interaction on a flat plate [PDF]

A finite difference solution to the problem of the interaction between an impinging oblique shock wave and the laminar boundary layer on a flat plate is presented. The boundary layer equations coupled with the Prandtl-Meyer relation for the external flow
Goldberg, U., Reshotko, E.
core   +1 more source

Research on the flow properties of fracturing fluids through nozzles during the flowback process in oil wells. [PDF]

Sci Rep
Tong L, Yang K, Liu Y.
europepmc   +1 more source

Numerical simulation of coupled flow dynamics in bottom-water reservoirs and horizontal wells. [PDF]

Sci Rep
Yang M, Jiang R, Wu X, Hu Z.
europepmc   +1 more source

Optimization of Overdriving Pulse for Luminance Stability of Electrowetting Displays. [PDF]

Micromachines (Basel)
Yang Y, Yi Z, Xu W, Wang J, Lu Q, Liu Q, Liu L, Chi F.   +7 more
europepmc   +1 more source

Experimental investigation of tunnel fire spread under moving fire source conditions. [PDF]

PLoS One
Wang T, Qin Y, Zhang Z, Xiang Y, Zhu X, Fan T.   +5 more
europepmc   +1 more source

Numerical and Experimental Study of Secondary Flow Features in a Gas Vortex Unit [PDF]

, 2016
Heynderickx, Geraldine, Marin, Guy, Niyogi, Kaustav, Pantzali, Maria, Torregrosa Galindo, Maria del Mar   +4 more
core  

Tribological performance of cavitation and hydrodynamic lubrication in screw pump rotors with Nepenthes-inspired textures and pits. [PDF]

iScience
Liu X, Ma Z, Liu C, Bai L, Zhang S, Huang S.   +5 more
europepmc   +1 more source

Microchip-based Full Wellbore Temperature and Pressure Monitoring during Coiled Tubing Gas Lift

Shiyou jixie
The dynamic parameters like downhole temperature and pressure are difficult to obtain in real time and accurately in the process of coiled tubing gas lift.
Feng Meng, Song Zhitong, Niu Zhanshan, Xiao Hui, Ge Bing, Liu Yang, Liu Xiaolong, Chen Liang, Chen Xueru   +8 more
doaj