Low-pressure gradient unitPROBLEM TO BE SOLVED: To suppress the backflow of a moving phase caused by a difference in density of the moving phase.麻生 喜昭井上 藤男
leg pressure therapy unit FP 4 MIN Weight: 1 kgLength: 31 cmHeight: 10 cm ... economic and effective home care compression therapy. It is within the reach of all those who need it. THE MINI SYSTEM HAS A HOMOGENEOUSLY MODULATED PRESSURE GRADIENT, IN ORDER TO EXERCISE A CONSTANT ... ...
unit,unit of measurement- any division of quantity accepted as a standard of measurement or exchange; "the dollar is the United States unit of currency"; "a unit of wheat is a bushel"; "change per unit volume" degree- a unit of temperature on a specified scale; "the game was played ...
aDarcy's law is used to describe the linear relation between the velocity u and gradient of pressure p in Darcy的法律用于描述线性关系在压力之间p速度u和梯度 [translate] a18) 2000 messages 18) 2000则消息 [translate] awrite a brief introduction of yourself 写简要的介绍你自己 [translate] a7. ...
Validation of the numerical modeling In this paper, pressure, momentum, and energy equations are discretized with Presto and Quick schemes using the SIMPLE algorithm. A comprehensive analysis is achieved to determine the under-relaxation parameters used for the velocity, pressure, liquid fraction, and...
Three microphone units of first order sound pressure gradient unidirectional type are disposed in a casing having front and rear portions at both sides in ... M Yamamoto,N Miyaji,Y Ishigaki,... - 《Journal of the Acoustical Society of America》 被引量: 81发表: 1984年 Uniphase Uni‐Direction...
For this investigation the existing two-dimensional wind tunnel model, PaLASTra, which offers a quasi-uniform streamwise pressure gradient, was modified to reduce the size of the flow separation region at its trailing edge. The streamwise temperature distribution and the location of laminar–turbulent...
The increase in solute either inside or outside the cell membrane, increases the osmotic pressure What is a isotonic solution? The [ ] of solutes in the cell are the same What is a hypertonic solution? The [ ] of solutes in the solution is greater than in the cell, so the H2O in th...
Mainly, MD is applied a non-isothermal membrane process in which the driving force is the partial pressure gradient across a membrane that is porous, not wetted by the process liquids, does not alter the vapour/liquid equilibrium of the involved species, does not permit condensation to occur ...
Further improvements of separation performance are expected when each section of the unit is optimized independently by applying a gradient of temperature, pressure, or solvent composition along the unit. The aim of this work is to extend the design criteria for nonlinear SMBs to the case where ...