M. 1993. Heat transfer and pressure drop in a tube with internal microfins under turbulent water flow conditions. Exp. Thermal Fluid Sci., 7, 249-253Al-Fahed S F,Ayub Z H,Al-Marafie A M, et al.Heat transfer and pressure drop in a tube with internal microfins under turbulent water ...
pressure tube [′presh·ər ‚tüb] (hydrology) A deep, slender, cylindrical hole formed in a glacier by the sinking of an isolated stone that has absorbed more solar radiation than the surrounding ice. McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The...
In this work we report some numerical data on the pressure drop/drag force relation for the flow of a fiber suspension past a sphere in a tube, to test an analytical result due to Reference 1962, which was derived for a creeping Newtonian flow. The numerical data are generated by a robus...
aYou can’t change what has already happened so don’t waste your time thinking about it. Move on, let go and get over it, it’s done. 不可能改变发生了什么已经,因此不浪费您的时间考虑的您。 移动,放弃并且克服它,它做了。[translate] aTube-side pressure drop 管边降压[translate]...
(2006), "Pressure drop and heat transfer study in tube-in-tube helical heat exchanger", Chem. Eng. Science 61, 4403-4416.Vimal Kumar, Supreet Saini, Manish Sharma, K.D.P. Nigam, Pressure drop and heat transfer study in tube-in-tube helical heat exchanger, Chemical Engineering Science 61...
Local pressure drops and the influence of preset singularities on heat transfer and pressure drop in a straight tube at the flow of surfactant solutionsVáclav Mík
PRESSURE DROP OF NON - NEWTONIAN FLUID IN FIN AND TUBE TYPE HEAT EXCHANGER. 管板式换热器内非牛顿流体的压降特性. 互联网 The pressure drop is analysised when screw - type distributors are used. 分析了采用螺旋型分布器时的压力降. 互联网
This paper presents the experimental data for the heat transfer and pressure drop characteristics obtained during the gas cooling process of carbon dioxide in a horizontal tube. The tubes in which carbon dioxide flows are made of copper with an inner diameter of 7.73 mm. Experiments were conducted...
Experiments were performed to determine the heat transfer and pressure drop characteristics in the entrance and fully developed regions of tubes with internal wave-like longitudinal fins. The test tube has a double-pipe structure, with the inner tube as an insertion. The wave-like fins are in th...
When gas is in motion inside a pipe or an annulus, frictional pressure drops could become very large. The equation that can be used to calculate the total pressure drop in gas flow is derived from the first and second laws of thermodynamics. The first law of thermodynamics applied to a dif...