... Demo: Air flows over a smooth 1m × 1m flat plate affecting only one side of
the plate. The free-stream velocity of the flow is 10m/s, temperature 20o C and
pressure 1bar. Calculate the boundary layer thickness at the trailing edge and
find an expression for the shear stress at the plate surface. Wha ...
... System SKCS-01 makes measurement, recording,
and monitoring of the parameters as follows:
• Density from 800 to 2,400kg/cu.m,
• Flow rate up to 180cu.m/h,
• Pressure up to 40MPa, and
• Temperature from -40 to +80°C.
... pressure must be lower at the outlet
• The pressure and density are related through an ideal gas law of the
form P = r/3 in this model
• Densities at the input and output must be different
• If the velocity boundaries on each end of the domain are equal,
mass will accumulate in the system because th ...
Problem 2 Water of constant density =1000kg/m3 flows through a horizontal 2-D
channel shown in Fig.2.2. The flow is in steady state. The entrance of the pipe has a
height of H1=2m and the outlet has H2=4m. The velocity is uniform (u1 = 1m/s) at inlet.
The flow at ou ...
... •As oil and gasoline prices continue to rise, along with their environmental
concerns, the discovery of natural gas sources in the United States creates the
opportunity to utilize natural gas as an alternative for transportation fuel
•This project relates to the means for delivering a portion of Com ...
... The flow meter to be used in the _____ project is a device that measures the flow velocity in the
center of a pipe and uses knowledge of the expected velocity profile across the pipe to
determine the total flow rate through the pipe from this point measurement. Presumably the
sensor estimates the ve ...
Flow measurement is the quantification of bulk fluid movement. Flow can be measured in a variety of ways.Positive-displacement flow meters accumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow. Other flow measurement methods rely on forces produced by the flowing stream as it overcomes a known constriction, to indirectly calculate flow. Flow may be measured by measuring the velocity of fluid over a known area.