1 Tutorial No 1 Fluid Flow Theory
Found 5 free book(s)
1. VISCOSITY
home.zcu.cz1 TUTORIAL No. 1 FLUID FLOW THEORY In order to complete this tutorial you should already have completed level 1 or have a good basic knowledge of fluid mechanics equiva lent to the Engineering Council part 1 examination 103. When you have completed this tutorial, you should be able to do the following. Explain the meaning of viscosity.
FLUID MECHANICS TUTORIAL No.8A WATER TURBINES
www.freestudy.co.uk©D.J.Dunn freestudy.co.uk 1 FLUID MECHANICS TUTORIAL No.8A WATER TURBINES ... Q is the volume flow rate in m3/s. ∆p is the pressure drop over the turbine in N/m2 or Pascals. SHAFT POWER ... 3.1 GENERAL THEORY The Pelton Wheel is an impulse turbine. The fluid power is converted into kinetic energy in
FLUID MECHANICS TUTORIAL 9 COMPRESSIBLE FLOW
www.freestudy.co.ukIn this case we will consider the flow to be ADIABATIC also, that is, with no heat transfer. Consider gas flowing in a duct which varies in size. The pressure and temperature of the gas may change. Figure 8 Applying the steady flow energy equation between (1) and (2) we have : For Adiabatic Flow, Φ = 0 and if no work is done then P = 0
FLUID MECHANICS TUTORIAL No. 3 BOUNDARY LAYER …
www.freestudy.co.ukSELF ASSESSMENT EXERCISE No. 1 1. A smooth thin plate 5 m long and 1 m wide is placed in an air stream moving at 3 m/s with its length parallel with the flow. Calculate the drag force on each side of the plate. The density of the air is 1.2 kg/m3 and the kinematic viscosity is 1.6 x 10-5 m2/s. (0.128 N) 2.
Electrochemistry
www.chem1.comSep 23, 2004 · 1.1 Electroneutrality Nature seems to strongly discourage any process that would lead to an excess of positive or negative charge in matter. Suppose, for example, that we immerse a piece of zinc metal in pure water. A small number of zinc atoms go into solution as Zn ions, leaving their electrons behind in the metal: Zn(s) → Zn 2+ + 2 e–