Problem 9 Problem 8.2-11 A hollow pressurized sphere having radius r = 4.8 in. and wall thickness r- 0.4 in. is lowered into a lake (see figure). The compressed air in the tank is at a pressure of 24 psi (gage pressure when the tank is out of the water). At what depth D, will the wall of the tank be subjected to a compressive stress of 90 psi? Do
Q: "Prob. 3.3-10. A 12-ft beam AB that weighs W, 180 lb supports an air conditioner that weighs W, =…
A: Given that: Length of the beam = 12 ft = 144 in Wa = 1000 lb, Wb = 180 lb It is required to…
Q: Problem 3: A length of clear plastic tubing is bent into a vertical U, as shown in the figure, and…
A: Given data A U tube has two immiscible liquids A and B. liquid A has density ρA and height d1 in the…
Q: A cylinder filled with oil is under pressurefrom a piston, as shown in the figure. The diameter dof…
A: Given Shear stress = 5500 psi Load, F = 3500 lb Diameter, d = 1.80 in Find Thickness,…
Q: Problem 6: A cube with edges of length L = 0.23 m and density g. = 3.2x10³ kg/m³ is totally…
A: Length of the cube, L= 0.23 m Density of the cube, ρc= 3.2×103 kg/m3= 3200 kg/m3 Density of the…
Q: Task 2 In the shown Figure 2, a cylindrical pressure vessel of radius r= 36 cm and thickness t = 5…
A: Solution: Stress acting on the point A along x-axis Longitudinal stress due to internal pressure of…
Q: A hollow, brass circular pipe ABC (see figure) supports a load P1=26.5kips acting at the top. A…
A: *According to hooks law , Stress = E * strain , where E is modulus of elasticity . * Poisson…
Q: The hollow drill pipe for an oil well (see figure)is 6.2 in. in outer diameter and 0.75 in. in…
A: Given Outer diameter = 6.2 in Thickness = 0.75 in Weight = 62 kips Torque = 185 kip-in To find…
Q: A pressurized steel tank is constructed with a helical weld that makes an angle at = 55" with the…
A: Stress and strain Strain is the response of a system to an applied stress. When a material is…
Q: Problem 4 A cylindrical pressure vessel with radius r =200 mm and wall thickness t =10 mm is…
A: INTRODUCTION : Hydraulic cylinders, cannon barrels, pipes, boilers, and tanks are examples of…
Q: The cantilevered tube shown in the following figure is to be made of 2014 aluminum alloy and is…
A: The tube is subjected to axial loading, bending, and torsion simultaneously, thus there will be…
Q: A sign is supported by a pipe (see figure)having an outer diameter 110 mm and inner diameter90 mm.…
A: Given that, Outer diameter of pipe, do=110 mm,Inner diameter of pipe, di=90 mm,Wind pressure, P=1.5…
Q: A cylindrical tank with hemisphericalheads is constructed of steel sections that are…
A: A cylindrical vessel or shell may be thin or thick depending upon the thickness of the plate in…
Q: 1. A rope holds up a rectangular, hinged gate, as shown in the figure. Derive expressions for the…
A: For solution refer below images
Q: The tank shown in the figure is fabricated from 10 mm steel plate. Determine the maximum…
A: Solution Calculate the circumferential stress σc=pd2t=1.2×0.62×0.01=36 MPa
Q: 1. A nitrogen gas storage tank produced by a company has a rotating cylindrical shell and standard…
A:
Q: With pressure steel tank axis α = 750 manufactured as degree angle helical welded references Tank…
A:
Q: A standard brick (dimensions 8 in. 3 4 in. 32.5 in.) is compressed lengthwise by a force P, as…
A: Given Shear stress = 1200 psi Compressive stress = 3600 psi Find Maximum load, Pmax
Q: A cylindrical pressure vessel with flat ends is subjected to a torque T anda bending moment M (see…
A: Cylinder stress is a stress distribution with rotational symmetry in mechanics, meaning that it does…
Q: The compressor in the figure is made of steel plate with a wall thickness of 2 mm and is resistant…
A:
Q: The tank shown in the figure is fabricated from 10 mm steel plate. determine the maximum…
A: Solution Calculate the circumferential stress σc=pd2t=1.2×0.62×0.01=36 MPa
Q: llow pressurized sphere having radius r = 6.0 in and wall thickness t = 0.5 in is lowered into a…
A: We can apply the thin pressure vessel criteria for the problem because the thickness of the shell is…
Q: A tall standpipc with an open top (see figure) has diameter d = 2,2 m and wall thickness t = 20…
A: When vessels are subjected to internal pressure both longitudinal and circumferential stresses…
Q: A round steel pipe of inside diameter d=500 mm and wall thickness t=12 mm is filled with concrete…
A:
Q: A pressurized cylindrical tank with flat endsis loaded by torques T and tensile forces P (see…
A: Given data as per question The internal pressure p = 7.25 MPa Torque T =850 N .m. t = 6.5 mm
Q: PROBLEM1. The figure shows a space quality hydrazine fuel tank designed by the Orbital Propulsion…
A: According to the given information, we have the length of the tank is 890 mm, the volume of the tank…
Q: A hemispherical window (or viewport) in adecompression chamber (see figure) is subjected toan…
A: Given data as per question Internal air pressure = 85 psi Number of bolts =14 The radius of the…
Q: A thin-walled cylindrical can with rigid end caps has a mean radius R = 100 mm and a wall thickness…
A: Given, Mean radius of can = R = 100 mm Wall thickness of can = t = 5 mm Additional tensile stress =…
Q: A thin-walled cylindrical pressure vessel of a radius r is subjected simultaneously to internal gas…
A: Given Force, F = 190 kN Internal pressure p = 12 MPa Inner diameter, d = 200 mm…
Q: Example 3.6 The gate in figure below is 5 ft wide, is hinged at point B, and rests against a smooth…
A:
Q: A triangular dam is shown in the figure, base is 6-m and height is 8-m. Compute for the factor of…
A:
Q: Truss members supporting a roof are connectedto a 26-mm-thick gusset plate by a 22-mm diameterpin,…
A: A rigid framework made of a number of bars or rods is known as a plane truss. truss is designed to…
Q: ll standpipe as shown in Figure Q1(a) with an open top has an inner diameter d = 21 m and wall…
A: Given:d=21 mt=25 mmγ=9.81 kN/m3σc=12 MPa
Q: 1. For an 8-ft length of gate in the figure, find the compression in strut CD due to water pressure…
A:
Q: Q10: In Figure below,. find the horizontal, vertical forces on the gate ABCD, assume the gate width…
A: First, find the horizontal and vertical force for the triangle portion.
Q: 2. A sign is supported by a pipe (See figure) having outer diameter Dand inner diameter d. The…
A:
Q: Q5/ A hollow pressurized sphere having radius r=122 mm .and wall thickness t=10mm. is lowered into a…
A:
Q: A thin cylindrical tank is subjected to an internal pressure (p) of 15 MPa and at the same time, is…
A: Calculate the shear stress applied on tank due to torque.…
Q: A tall standpipe as shown in Figure Q1(a) with an open top has an inner diamet d = 2.1 m and wall…
A: Given:d=2.1 mt=20 mmγ=9.81 kN/m3σc=12 MPa
Q: Find the stresses in each direction, also find the change in volume of the block of dimension 110 mm…
A: Stress (σ) is defined the force per unit area.
Q: How high should the height h of the beam cross-section be at least so that the stresses that will…
A: find reaction ant A and B. then draw S.F.D. and B.M.D. and find out maximum bending moment and…
Q: Determination of vertical displacement of Mid-Term Project pipe assembly Find the vertical…
A: Given Data E=200Gpa ****Standard valueA-36 steel Young's Modulus **** G=75Gpa…
Q: Bligh's and Lane's theory For the hydraulic structures shown below calculate 1- Sketch the HGL from…
A: From the given data,
Q: SITUATION C. A closed vertical cylindrical vessel, 1.75 m in diameter and 3.5 m high is 75% full of…
A:
Q: F4.A rectangular steel beam between two rigid walls, 96 in. apart, is heated to a uniform…
A:
Q: A large spherical tank (see figure) containsgas at a pressure of 420 psi. The tank is 45 ft in…
A: In spherical vessels, when internal fluid pressure is applied hoop stresses and longitudinal…
Q: A cylindrical tank subjected to internal pressurep is simultaneously compressed by an axial forceF =…
A: A cylindrical vessel or shell may be thin or thick depending upon the thickness of the plate in…
Q: A pressurized steel tank is constructed with a helical weld that makes an angle a = 55° with the…
A:
Q: The tank shown in the figure is fabricated from 10 mm steel plate. Determine the maximum…
A:
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images
- A cylindrical brick chimney of height H weighs w = 825 lb/ft of height (see figure). The inner and outer diameters are d1= 3 ft and d2= 4 ft, respectively. The wind pressure against the side of the chimney is p = 10 lb/ft2 of projected area. Determine the maximum height H if there is to be no tension in the brickwork.A steel riser pipe hangs from a drill rig located offshore in deep water (see figure). (a) What is the greatest length (meters) it can have without breaking if the pipe is suspended in the air and the ultimate strength (or breaking strength) is 550 MPa? (b) If the same riser pipe hangs from a drill rig at sea, what is the greatest length? (Obtain the weight densities of steel and sea water from Table M, Appendix I. Neglect the effect of buoyant foam casings on the pipe.)A hemispherical window (or viewport) in a decompression chamber (see figure) is subjected to an internal air pressure of 85 psi. The window is attached to the wall of the chamber by 14 bolts. (a) Find the tensile force Fin each bolt and the tensile stress (T in the viewport if the radius of the hemisphere is 14 in. and its thickness is 1.25 in. (b) If the yield stress for each of the 14 bolts is 50 ksi and the factor of safety is 3.0, Find the required bolt diameter. (c) If the stress in the viewport is limited to 500 psi, find the required radius of the hemisphere.
- A safety valve on the top of a tank containing steam under pressure p has a discharge hole of diameter d(see figure). The valve is designed to release the steam when the pressure reaches the value Pmax If the natural length of the spring, is L and its stiffness is k, what should be the dimension ft of the valve? (Express your result as a formula for h.)A standpipe in a water-supply system (see figure) is 12 ft in diameter and 6 in. thick. Two horizontal pipes carry water out of the standpipe; each is 2 ft in diameter and 1 in. thick. When the system is shut down and water fills the pipes but is not moving, the hoop stress at the bottom of the standpipe is 130 psi, (a) What is the height h of the water in the standpipe? (b) If the bottoms of the pipes are at the same elevation as the bottom of the stand pipe. what is the hoop stress in the pipes?A sign is supported by a pipe (see figure) having an outer diameter 110 mm and inner diameter 90 mm. The dimensions of the sign are 2.0 m X 1.0 m, and its lower edge is 3.0 m above the base. Note that the center of gravity of the sign is 1.05 m from the axis of the pipe. The wind pressure against the sign is 1.5 kPa. Determine the maximum in-plane shear stresses due to the wind pressure on the sign at points /I, B, and C, located on the outer surface at the base of the pipe.
- A pressurized cylindrical tank with flat ends is loaded by torques T and tensile forces P (sec figure), The tank has a radius of r = 125 mm and wall thickness t = 6.5 mm. The internal pressure p = 7.25 MPa and the torque T = 850 N m. (a) What is the maximum permissible value of the forces P if the allowable tensile stress in the wall of the cylinder is 160 MPa? (b) If forces P = 400 kN, what is the maximum acceptable internal pressure in the tank?A cylinder filled with oil is under pressure from a piston, as shown in the figure. The diameter d of the piston is 1,80 in. and the compressive force F is 3500 lb. The maximum allowable shear stress t^^, in the wall of the cylinder is 5500 psi. What is the minimum permissible thickness t„± of the cylinder wall? (Sec figureA hollow, pressurized sphere having a radiusr = 4.8 in. and wall thickness t = 0.4 in. is loweredinto a lake (see figure). The compressed air in thetank is at a pressure of 24 psi (gage pressure whenthe tank is out of the water).At what depth D0 will the wall of the tank besubjected to a compressive stress of 90 psi?
- A safety valve (pressure relieve valve) on top of a pressure vessel containing steam under pressure p = 2 MPa, has a discharge hole of diameter d = 10 mm as shown in the figure below. The valve is designed to release the steam when the pressure reaches the maximum allowable value pmax = 2.23 MPa. If the free height (i.e., uncompressed height) of the spring hfree = 135 mm and its spring stiffness k = 5 kN/m, what should be the dimension h of the valve?A rectangular gate 5 m × 3 m is hinged at its base A and inclined at 60 degree to the horizontal as shown in the figure. To keep the gate in a stable position a counter weight (W) of 5000 kg is attached at the upper end of the gate. Find the depth of water at which the gate begins to fall. The weight of the gate is 2000 kg. Neglect the friction at the hinge and pulleyThe strength per meter of the longitudinal joint in the figure is 480 kN, whereas or the girth joint is 200 kN. Determine the maximum diameter of the cylindrical tank if the internal pressure is 1.5 MPa.