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2) (30 pts) A steel autoclave is to be designed with an inside diameter of two...
A spherical pressure vessel is formed using 20 gauge (0.0359 inch) cold drawn AISI 1020 steel she...
A spherical pressure vessel is formed using 20 gauge (0.0359 inch) cold drawn AISI 1020 steel sheet, Syield-57,000 psi, Sultimate 68,000 psi. density 0.282 lb/cubic inch Temperature is 75 F. mine the maximum pressure in the tank for an inner diameter of 15 inches using yield Deter Volume of sphere 4/3*pi*radius cubed Surface area of a sphere -4*pi'r squared. Calculate the minimum tank weight in lbm using a 15% factor for weld thickness and fittings. strength with a factor of...
A 50 inch diameter steel pipe with a thickness of 0.25 inches, carries oil of specific...
A 50 inch diameter steel pipe with a thickness of 0.25 inches, carries oil of specific gravity of 0.822 under a head of 350 ft of oil. Compute the pressure inside the pipe in psi, circumferential stress, Compute the thickness of steel required to carry a pressure of 220 psi with a hoop stress of 18,000 psi.
A pressure vessel of 12” outer diameter and 0.2” wall thickness is fabricated by welding plate...
A pressure vessel of 12” outer diameter and 0.2” wall thickness is fabricated by welding plate in spiral into a cylinder that is 4 feet long. The gage pressure inside the vessel is 800 psi and 15 kip axial compression forces are applied to the rigid end caps. Determine the a) the principle stresses in the walls of the vessel, b) the maximum shear stress in the wall of the vessel (in or out of plane), c) the stress normal...
Question 6.102 A spherical pressure vessel of ... TRANSF PROBLEMS 6.100 Determine the normal stress in...
Question 6.102 A spherical pressure vessel of ...
TRANSF PROBLEMS 6.100 Determine the normal stress in a basketball of 12-in. diameter and 0.1-in. wall thickness which has been inflated to a gage pressure of 15 psi. 6.101 A spherical gas container made of steel is 20 ft in diameter and has a uniform wall thickness of 16 in. Knowing that the internal pressure is 75 psi, deter mine the maximum normal stress and the maximum shearing stress in the con...
A low carbon steel shaft is designed to have a diameter of 30 mm. It is...
A low carbon steel shaft is designed to have a diameter of 30 mm. It is to be subjected to an axial load (P-30 kN), a moment (M-200 N-m), and a torque (T-300 N-m). Assume the yield stress for the steel is (280 MPa), the Poisson's ratio is (v= 0.29), and the safety factor is (1-1). Calculate the margin of safety using the following failure theories. a.) Rankine Criteria (Maximum Principal Stress) b.) Tresca Criteria (Maximum Shear Stress) c.) Saint...
2.) A large spherical tank contains gas at a pressure of 420 psi. The tank is...
2.) A large spherical tank contains gas at a pressure of 420 psi. The tank is 45 ft in diameter and is constructed of high strength steel having a yield stress in tension of 80 ksi. Determine the required thickness (to the nearest 4 inch) of the wall of the tank if a factor of safety of 3.5 with respect to yielding is required. Next, if the tank thickness is 2.25 in., what is the maximum internal pressure. (Problem 8.2-3)
Problem 2 10 pts A cylindrical pressure vessel with wall thickness t-5 mm and inside radius r 150...
solid mechanics plz show yhe correct steps to the answers plz
Problem 2 10 pts A cylindrical pressure vessel with wall thickness t-5 mm and inside radius r 150 mm is design to hold high pressure. The vessel design requires a safety factor against yielding Xo -2, and leak-before-break with a safety factor X-5 on the critical crack length; that is, the critical crack length ce must be at least Xt. Calculate the maximum pressure, p, if the vessel is...
Will RATE!!! Calculate the tensile stress hoop and longitudinal developed in the walls of a cylindrical pressure vessel. The inside diameter is 18 inch. The wall thickness is k inch.The vessel...
Will RATE!!!
Calculate the tensile stress hoop and longitudinal developed in the walls of a cylindrical pressure vessel. The inside diameter is 18 inch. The wall thickness is k inch.The vessel is subjected to an internal gage pressure of 300 psi and a simultaneous external axial tensile load of 50,000 lb. 4.A V-belt with a groove angle 40 has a max belt tension 150 lb on the tight side and 75 lb on the loose side. If the coefficient of...
A 5" diameter abrasive cutoff wheel 1/16 in thick, and has a 1/2-in bore. It weighs...
A 5" diameter abrasive cutoff wheel 1/16 in thick, and has a 1/2-in bore. It weighs 10 oz and is designed to run at 15 000 RPM. If the material is isotropic and v=0.25, find the maximum shear stress at the design speed. 1. 2. A cylindrical pressure vessel has an outside diameter of 9" and a wall thickness of 0.25". If the internal pressure is 470 psi, what is the maximum shear stress? If a torque of 75 in-lbs...
Problem 6. (15 pts) A pressure vessel with an inside diameter of d-575 mm and a...
Problem 6. (15 pts) A pressure vessel with an inside diameter of d-575 mm and a uniform wall thickness of t-6 mm is holding a fluid with an inside pressure of 1.5 MPa. The vessel is subjected to a vertical force of P 7 kN as shown in the figure. [d-575 mm, t-6 mm, P=7 kN, Lle 750 mm, L2 = 750 mm, w 500 mm] a) b) Determine the maximum normal stress at point K on the top of...
A spherical pressure vessel is formed using 20 gauge (0.0359 inch) cold drawn AISI 1020 steel sheet, Syield-57,000 psi, Sultimate 68,000 psi. density 0.282 lb/cubic inch Temperature is 75 F. mine the maximum pressure in the tank for an inner diameter of 15 inches using yield Deter Volume of sphere 4/3*pi*radius cubed Surface area of a sphere -4*pi'r squared. Calculate the minimum tank weight in lbm using a 15% factor for weld thickness and fittings. strength with a factor of...
A pressure vessel of 12” outer diameter and 0.2” wall thickness is fabricated by welding plate in spiral into a cylinder that is 4 feet long. The gage pressure inside the vessel is 800 psi and 15 kip axial compression forces are applied to the rigid end caps. Determine the a) the principle stresses in the walls of the vessel, b) the maximum shear stress in the wall of the vessel (in or out of plane), c) the stress normal...
Question 6.102 A spherical pressure vessel of ...
TRANSF PROBLEMS 6.100 Determine the normal stress in a basketball of 12-in. diameter and 0.1-in. wall thickness which has been inflated to a gage pressure of 15 psi. 6.101 A spherical gas container made of steel is 20 ft in diameter and has a uniform wall thickness of 16 in. Knowing that the internal pressure is 75 psi, deter mine the maximum normal stress and the maximum shearing stress in the con...
A low carbon steel shaft is designed to have a diameter of 30 mm. It is to be subjected to an axial load (P-30 kN), a moment (M-200 N-m), and a torque (T-300 N-m). Assume the yield stress for the steel is (280 MPa), the Poisson's ratio is (v= 0.29), and the safety factor is (1-1). Calculate the margin of safety using the following failure theories. a.) Rankine Criteria (Maximum Principal Stress) b.) Tresca Criteria (Maximum Shear Stress) c.) Saint...
2.) A large spherical tank contains gas at a pressure of 420 psi. The tank is 45 ft in diameter and is constructed of high strength steel having a yield stress in tension of 80 ksi. Determine the required thickness (to the nearest 4 inch) of the wall of the tank if a factor of safety of 3.5 with respect to yielding is required. Next, if the tank thickness is 2.25 in., what is the maximum internal pressure. (Problem 8.2-3)
solid mechanics plz show yhe correct steps to the answers plz
Problem 2 10 pts A cylindrical pressure vessel with wall thickness t-5 mm and inside radius r 150 mm is design to hold high pressure. The vessel design requires a safety factor against yielding Xo -2, and leak-before-break with a safety factor X-5 on the critical crack length; that is, the critical crack length ce must be at least Xt. Calculate the maximum pressure, p, if the vessel is...
Will RATE!!!
Calculate the tensile stress hoop and longitudinal developed in the walls of a cylindrical pressure vessel. The inside diameter is 18 inch. The wall thickness is k inch.The vessel is subjected to an internal gage pressure of 300 psi and a simultaneous external axial tensile load of 50,000 lb. 4.A V-belt with a groove angle 40 has a max belt tension 150 lb on the tight side and 75 lb on the loose side. If the coefficient of...
A 5" diameter abrasive cutoff wheel 1/16 in thick, and has a 1/2-in bore. It weighs 10 oz and is designed to run at 15 000 RPM. If the material is isotropic and v=0.25, find the maximum shear stress at the design speed. 1. 2. A cylindrical pressure vessel has an outside diameter of 9" and a wall thickness of 0.25". If the internal pressure is 470 psi, what is the maximum shear stress? If a torque of 75 in-lbs...
Problem 6. (15 pts) A pressure vessel with an inside diameter of d-575 mm and a uniform wall thickness of t-6 mm is holding a fluid with an inside pressure of 1.5 MPa. The vessel is subjected to a vertical force of P 7 kN as shown in the figure. [d-575 mm, t-6 mm, P=7 kN, Lle 750 mm, L2 = 750 mm, w 500 mm] a) b) Determine the maximum normal stress at point K on the top of...
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