2. Hemispherical endcaps are welded to the cylindrical main body to form a propane storage tank. The outside diameter is do = 4 ft and the length of the cylindrical section is Lc=5 ft. If the maximum internal pressure is not to exceed 3200 psi and the material has an allowable stress allow = 24 ksi, determine the minimum required wall thickness. (Solution: t = 2.824 in) do

2. Hemispherical endcaps are welded to the cylindrical main body to form a propane storage tank. The outside diameter is do = 4 ft and the length of the cylindrical section is Lc=5 ft. If the maximum internal pressure is not to exceed 3200 psi and the material has an allowable stress allow = 24 ksi, determine the minimum required wall thickness. (Solution: t = 2.824 in) do

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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2. Two hydraulic cylinders maintain a pressure of 1200 kPa. One has a cross- sectional area of 0.01 m2, the other 0.03 m2. To deliver work of 1 kJ to the piston, how large a displacement V and piston motion H are needed for each cylinder? Neglect Patm.
5. A 15.0-cm long cylinder has a moveable piston with radius 2.00 cm. (a) what is the volume of the cylinder (in m³)? (b) if the initial air pressure is 101 kPa at 0.0 °C (STP), what is the air pressure inside the cylinder when it is pushed down 4.00 cm (to 11 cm long)? (c) If the air temperature inside the compressed cylinder is heated to 20.0 °C, what is the new air pressure?
Answer number 5
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Q. The fluid in Figure is kerosene at 20°C. Assuming there are no losses, estimate the volume flow rate from the tank. Kerosene has specific gravity of 0.87. PAbs=140x10³ [Pa] 1,5 [m] D=0,025 [m] Patm=1,01x10³ [Pa] Figure
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