A cylinder of internal diameter 2.5 m and of thickness 5cm contains a gas. If the tensile stress in the material is not to exceed 80 N/mm², determine the internal pressure of the gas.
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- One side of the container has a 03-m square door that is hinged at its top edge. If the container is filled with water, determine the smallest force F that must be applied to the bottom edge of the door to keep it closed.The 12-ft wide quarter-circular gate AB is hinged at A. Determine the contact force between the gate and the smooth surface at B due to water pressure acting on the gate. Use =62.4lb/ft3 for water.Two hemispherical shells of inner diameter 1m are joined together with 12 equally spaced bolts. If the interior pressure is raised to 300kPa above atmospheric pressure, determine the tensile force in each bolt.
- a force is 1.6 kN is applied uniformly on piston of 8 cm diameter. determine the pressure on the piston.1. The tank is fined with water. Determine the resultant force acting on the triangular plate A and the location of the center of pressure. Measured from the top of the tank. Solve the problem using the Geothermal Method. (Hibbeler, 2015). 2 m 2m 0.5 m 0.6 m 0.75 m 0.75 m 0.3 m 0.6 m 0.3 mThe spherical tank as shown is made of steel. The tank has a radius 20 ft and wall thickness of 1 inch. If the allowable stress of the steel is 9000 psi, determine the maximum safe pressure for the tank
- Determine the pressure difference between points C and D. Take the specific weights to be Benzene: 8640 N/m³, Mercury:133100 N/m³ Kerosene: 7885 N/m³, Water: 9790 N/m³, Air: 12 N/m³. Water Air Benzene 50 cm 19 cm 30 cm $18 cm 24 cm Mercury- KerosineDetermine the pressure difference between points C and D. Take the specific weights to be Benzene: 8640 N/m³, Mercury:133100 N/m³ Kerosene: 7885 N/m?, Water: 9790 N/m2, Air: 12 N/m³. Water Benzene Air D 50 cm 19 cm 30 cm 24 cm $18 cm Mercury Kerosine (answer) PaA thin-walled cylindrical pressure vessel has a diameter of 1.7 metres and contains gas at a pressure of 24 MPa. The wall thickness of the vessel is 9.6 mm. Determine the magnitude of the hoop stress in the tank. Input your answer in units of MPa to one decimal place. So if the value is 71.5E06, just enter "71.5".
- Determine the pressure difference between points C and D. Take the specific weights to be Benzene: 8640 N/m?, Mercury:133100 N/m? Kerosene: 7885 N/m³, Water: 9790 N/m², Air: 12 N/m³. Water Benzene, Air D C 50 cm 19 cm 30 cm 18 cm 24 cm ст Mercury- Kerosine (answer) PaThe submerged sector gate AB shown in the figure is 1/9 of a circle of radius 4 m. The length of the gate is 10 m. Determine the horizontal component of water pressure acting on the gate. B Water radius 536.078 kN 113.001 kN 208.119 kN 162.328 kN 448.161 kN 262.874 kN 591.263 kN 89.207 kN 324.260 kN 490.984 kN 392.273 kN 127.908 kNPatients suffering from decompression sickness may be treated in a hyperbaric oxygen chamber filled with oxygen at greater than atmospheric pressure. A cylindrical chamber with flat end plates of diameter 0.75 m is filled with oxygen to a gauge pressure of 27 kPa. What is the resulting force on the end plate of the cylinder?