Titlebook: Engineering Flow and Heat Exchange; Octave Levenspiel Book 19982nd edition Springer-Verlag US 1998 convection.design.heat transfer.radiati

Amorous

, Digital Textbooks–Users’ Requirements,When the density change of fluid is small (ρ./ρ. < 2) and the velocity not too high (Mach number, Ma < 0.3), then the mechanical energy balance reduces to the forms developed in Chapter 2. These equations represent the flow of all liquids as well as relatively slow moving gases. This is called ..

hyperuricemia

Andreas Baumert,Annette Verhein-JarrenFluids give and flow under stress. Newtonians are the simplest of fluids, and they are characterized by the property that the velocity gradient at a point is proportional to the shear stress at that point, thus

Offset

Andreas Baumert,Annette Verhein-JarrenThere are two quite different types of porous media:

愤世嫉俗者

https://doi.org/10.1007/978-3-658-45601-6Suppose we progressively increase the velocity of fluid which is flowing upward through a batch of solids. The frictional resistance increases, and eventually a point is reached where the resistance just equals the weight of solids.

可转变

Ute Mielow-Weidmann,Paul WeidmannThe forces acting on a sphere falling through a fluid (call it gas for convenience) are as follows

争议的苹果

https://doi.org/10.1007/978-3-642-99389-3In general, heat flows from here to there by three distinct mechanisms:

Lobotomy

背书

https://doi.org/10.1007/978-3-642-77655-7Heat exchangers are devices for transferring heat from a hot flowing stream to a cold flowing stream. There are three broad types of exchangers:

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Processing Aspects and Application Examples,Recuperators are heat exchangers wherein the two fluids transferring heat are kept away from each other by a wall. Their design requires two pieces of information.

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