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Carbon dioxide with a specific weight of
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Applied Fluid Mechanics
- Water, with a density of 1000 kg/m3 and a dynamic viscosity of 0.0013 kg/ms, is flowing through a pipe of radius 28 mm. Calculate the critical velocity?arrow_forwardAt constant temperature, the volume of the increases from 40 L to 60 L, what is the suction pressure if the discharge pressure is 150 mmHg absolutearrow_forwardAnswer this as fast as you can but answer should be correct (correct answer is priority) Air leaks slowly to atmosphere from a pressurized tank at 19 bar (gage) and 27°C through a hole of diameter 2 mm. The tank volume is 1 m3. Atmospheric conditions are 100 kPa and 27°C. Determine the time for the tank pressure to decrease to 100 kPa (gauge).arrow_forward
- A2 A Newtonian fluid with viscosity (Mu) flows upward at a steady rate between two parallel plates that make an angle y with the horizontal. The fluid thickness h is much smaller than the width of the channel W. The pressures at each end, P(0) and P(L), are known and the pressure variations in the y-direction are small. Assume that Vy and Vz = 0 and Vx is a function of y alone. Use the shell balance to approach : - the Total flowrate, QVarrow_forwardFor each flow speed setting calculate the air volumetric flow rate, Q, using the Venturi manometer. assume inviscid flow.arrow_forwardCalculate the equation of continuity ,when a fluid is flowing through a tube.arrow_forward
- Air flowing through a 300 mm X 500 mm duct gives velocity pressure reading of 6 mm H2O W.G. What is the volumetric air flow rate in liters/min?arrow_forwardOil with a specific gravity of 0.83 and a dynamic viscosity of 8.5 × 10^−3 Pa ∙ s flows at a rate of 502 L/min into the open tank. The total length for the DN 50 schedule 40 steel pipe is 37 m, while the length for the DN 100 schedule 40 pipe is 100 m. Determine the pressure at point A.arrow_forwardFluid of specific gravity of 0.78 flows in a 127mm diameter pipe. Find the critical velocity in m/s. The absolute viscosity is 8.14x10^-2 Pa-sarrow_forward
- Explain with a neat sketch the principle of Mass Flow Meter.arrow_forwardPressure gauge B is to measure the pressure at point A in a water flow. If the pressure at B is 87 kPa, estimate the pressure at A in kPa. Assume all fluids are at 20 o C.arrow_forwardAn incompressible fluid flows through a pipe that has two sections: a wide section with a diameterof 4 inches and a narrow section with a diameter of 2 inches. In which section of the pipe is thepressure of the fluid largest?a) both sections have the same pressureb) the wide sectionc the narrow sectiond) which section has largest pressure depends on the direction of flowarrow_forward
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