Exhaust gas from an industrial process is discharged into the atmosphere through a cylindrical stack as...
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Exhaust gas from an industrial process is discharged into the atmosphere through a cylindrical stack as shown below. The stack is a hollow cylinder with a diameter of 0.5 m and height of 10 m and it is installed on the roof of a building. The wind speed for design load condition is 30 m/s. The external surface of the cylinder is smooth. Air density p = 1.2 kg/m³ and dynamic viscosity μ = 1.8 ×10¹5 Pas. Wind Flue Gas Cylindrical Stack a Estimate the total drag force acting on the cylinder due to the wind loading at the design wind speed (note the drag coefficient shown on the following page). 400 200 100 60 40 20 10 6 4 2 CD 1 0.6 0.4 0.2 0.1 0.06 10-1 10⁰ 10¹ 10² Re Smooth cylinder Sphere 103 104 105 106 Exhaust gas from an industrial process is discharged into the atmosphere through a cylindrical stack as shown below. The stack is a hollow cylinder with a diameter of 0.5 m and height of 10 m and it is installed on the roof of a building. The wind speed for design load condition is 30 m/s. The external surface of the cylinder is smooth. Air density p = 1.2 kg/m³ and dynamic viscosity μ = 1.8 ×10¹5 Pas. Wind Flue Gas Cylindrical Stack a Estimate the total drag force acting on the cylinder due to the wind loading at the design wind speed (note the drag coefficient shown on the following page). 400 200 100 60 40 20 10 6 4 2 CD 1 0.6 0.4 0.2 0.1 0.06 10-1 10⁰ 10¹ 10² Re Smooth cylinder Sphere 103 104 105 106
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Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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