0.25 MPa in the stress
Q: What is the average normal stress at section b-b? 546.1 kPa
A:
Q: The pressure of the fluid is p N/mm2 by gauge. Determine suitable thickness of the cylinder wall…
A:
Q: The major and minor principal stresses are 3 MPa and -3MPA respectively. The maximum shear stress at…
A: Given data : Major principal stress=3 MPaMinor principal stress=-3 MPa
Q: The state of stress at a point is given by ox = -6 MPa, ơy = 4 MPa, and Txy = -8 MPa. The maximum…
A:
Q: Find the insitu stress
A: We will use the formula to find the resultant of two stresses on any oblique plane
Q: Determine maximum shear stress Maximum principal stress-44 MPa Minimum principal stress=38 Mpa
A: Given data : Maximum principal stress σ1=44 MPa Minimum principal stress σ2=38 MPa Required :…
Q: P=70 MPa . Determine maximum principal stress
A:
Q: b) For the thin walled pressure vessel subjected to an internal pressure of 150 psi and as shown…
A: Given data: - The pressure inside vessel is P = 150 psi. The length of the vessel is L ft. The…
Q: The cylinder for a hydraulic press has an inside diameter of 300 mm and an outside radius of 260 mm.…
A: Inside diameter = 300 mm Inside radius = 150 mm outside radius = 260 mm internal pressure = 80 Mpa
Q: Determine the minor principal stress and position of the principal plane when a block is subjected…
A:
Q: A wooden bar is subjected to a tensile stress of 5 MPa. What will be the values of normal and shear…
A: Given data: The tensile stress in wooden bar is σ = 5 MPa. The angle between the section and the…
Q: 30 mm and 40 mm, respectively. Determine the principal stresses and
A:
Q: A aluminum tank with a wall thickness of 2.2mm and radius of 145mm is 2m long was pressurized to…
A:
Q: ural tensile stress in the bea stress at a section I m from section. ural compression stress in t…
A:
Q: Plain stresses in a plain stress are; 0,=130 MPa 02=60 MPa Magnitude of the maximum shear stress is…
A: Given that σ1=130 MPa σ2=60 MPa We know that maximum shear stress is τmax=σ1-σ22
Q: 48.0 in. and the wall thickness is 0.75 in. The tank is pressurized to 1.40 ksi. Determine the a
A:
Q: A cylindrical pressure vessel is fabricated from steel plating that has a thickness of 20 mm. The…
A:
Q: What is the maximum shear stress RESULTING FROM THE COMBINATION OF THE FOLLOWING stresses: Tesile…
A: Given data: Sx=200 MPaSy=100 MPaSS=50 MPa Need to determine the maximum shear stress.
Q: Help me determine Maximum shear stress
A: Given data : Normal stress in X direction σX=-12 MPaNormal stress in Y direction (σY)=0 MPaShear…
Q: For the shown element, what are the principal stresses and their orientations (ew, cew), draw the…
A: (a) To find: The principle stress and the orientation of principle stress Given: The stress in…
Q: Find normal stress . Take d=1.1 mm
A: Given data : Tensile load=P Diameter of circular rod=d To find : Normal stress
Q: Determine stress distributions, Ox, Oy and txy
A: we will first determine the load function , the the bending moment and hence the stress distribution
Q: Determine maximum shear stress . Please me . Thanks for the help
A: To determine the maximum shear stress for the stress element
Q: What is the Absolute Maximum Shear Stress?
A: Absolute shear stress is applied to a point when it is subjected to 3D stress. This is determined by…
Q: Calculate the maximum shear stress at that point.
A: Given that principal stresses on a point are: σ1 = 250 Mpa σ2 = -30 MPa It is required to determine…
Q: A thin walled spherical shell is subjected to an internal pressure. If the radius of the shell is…
A: The formula for the hoop stress can be expressed as,
Q: 1. A cylindrical pressure vessel is fabricated from steel plating that has a thickness of 20 mm. The…
A: Given data:t=20 mmD=450mmL=2mσl=140 MPaσc=60 MPa
Q: The shear stress at the inner surface of hollow circular section is __
A: The shear stress at the outer surface of the hollow circular section is maximum and minimum at the…
Q: nd hemispherical shells, The bol and the 25 mm diameter bo able normal stress of 150 M
A: given data tank thickness = 50 mm no of bolt/ length = 40 dia of bolt =25 mm allowable stress for…
Q: What is the absolute maximum shear stress in [MPa] of the generalised plane stress shown with Oz =…
A:
Q: Problem 2. Amaterial element in plane stress is subjected to stresses: = -5000 psi Ox Oy = -2000 psi…
A:
Q: A circular rod is stretched by a force of 3kN. Solve the diameter of the rod if the stress is not to…
A: Force on rod,P=3KN=3×103NMaximum stress,σ=153MPa=153×106PaLet the diametre of rod=d
Q: QI/ For the assembly below, determine the average normal stress for the cable. Assume that the cable…
A: Given Data Load, P=12 KN d=10 mm Let us draw all the reactions
Q: Find the minimum principal stress if maximum shear stress is 10 MPa and maximum principal stress is…
A:
Q: subjected to uniform uniaxial tension of 95 MPa. A large uniform plate containing a rivet hole is…
A:
Q: Fill in the blanks . Draw and label the Mohr’s circle. For sigma-yp = 15 ksf, does this fail? Find…
A:
Q: A aluminum tank with a wall thickness of 2mm and radius of 120mm is 9m long was pressurized to…
A:
Q: Calculate the maximum stresses due to the Pload = 2000 N over the cross section. Also draw the…
A: Stress distribution due to direct load
Q: maximum shear stress in the wall?
A: Given data; Inner radius,r=8 mm Wall thickness,t= 50 mm Gauge pressure=4 MPa Determine the maximum…
Q: a) A steam engine cylinder has an effective diameter of 350 mm and the maximum steam pressure acting…
A: solving the part (a)
Q: The magnitude of the shear stress
A: Given data; State of stress at a point in a component is represented by; ⇒ 100 MPa centred at 200…
Q: Find the normal and shear stresses acting on the surface of the joint.
A: Given Width of glued cross section = 6 in Thickness of glued cross section = 34 Applied force = 800…
Q: Mcq: the maximum shar stress in contact between steel spheres pressed together lies? 1-at the…
A: Ans: 3 is correct. Under the contact surface
Q: Calculate the principal stresses o 1 at point A of cross-section aa. Data: L = 0.3 m; F = 0.9 kN.…
A:
Q: Is the stress twice as great as the longitudinal stress? How?
A: Given Data⇒ longitudinal stressHoop stressProblem definition⇒Problem says Is the stress twice as…
Step by step
Solved in 2 steps with 2 images
- Solve the preceding problem if the plate is made of aluminum with E = 72 GPa and Poisson’s ratio v = 0.33. The plate is loaded in biaxial stress with normal stress sx= 79 MPa, angle Ø = 18°, and the strain measured by the gage is e = 925 × 10-6.An element of material in plain strain is subjected to strains x = 0.0015, , y . = -0.0002, and xy = 0.0003. (a) Determine the strains for an element oriented at an angle = 20°. (b) Determine the principal strains of the element. Confirm the solution using Mohr’s circle for plane strain.An element of material in plain strain has the following strains: x = 0.001 and y = 0.0015. (a) Determine the strains for an element oriented at an angle = 250. (b) Find the principal strains of the element. Confirm the solution using Mohr’s circle for plane strain.
- A spherical balloon with an outer diameter of 500 mm and thickness 0.3 mm is filled with a gas. Calculate maximum permissible pressure in the balloon if the allowable normal strain at the outer surface of the balloon is O.h Assume E = 4 MPa and v = 0,45.Determine the change in length, width and thickness of steel bar which is 4m long, 30mm wide and 20mm thick and is subjected to an axial pull of 30 kN in the direction of length. Take E = 200 GPa and poison's ratio of 0.3. Also determine the volumetric strain and change in volume.The steel bolt and anchor assembly is used to reinforce the roof of a passageway in an underground coal mine. In installation, the bolt is tensioned to 5,500 lb. Calculate the stress, strain, and extension of the bolt with length I= 39 in. if it is formed from 1045 steel alloy. Coal seam Passageway in. Roof line (Express your answer using three significant figures.) |ksi (Express your answer using two significant figures.) |×10-4 (Express your answer using whole numbers.) mils AL = %3D
- Shown is the stress-strain curve developed from the tension test of a metal alloy bar. The specimen used to develop the stress-strain curve has a round cross-section with a diameter of d = 7 mm and a gauge length of L = 370 mm. Determine the load that must be applied to the specimen to stress the specimen to it's 0.2% offset yield. Express your answer in kN to the nearest whole kN. Your written solution must also include the length of the specimen when stressed to the 0.2% offset yield stress. σ (MPa) 700 600 500 400 300 200 100 0 0.02 0.04 0.06 0.08 0.10 0.002 0.004 0.006 0.008 0.010 € (mm/mm) P dA tensile stress is to be applied along the long axis of a cylindrical steel rod that has a diameter of 10mm. A change in diameter is produced of 2.5x10^-3 mm when the deformation is entirely elastic. Given: E = 200GPa and v = 0,3. Determine the lateral strainThe strain at a point is 780x10-6 in the x, 400x10-5 in the y and -500x10-6 in the z direction. Determine the stress state if the Young's modulus is 10,640 ksi and v = 0.33.
- The vertical steel rod has a constant diameter of 32 mm and a length of 400 mm. is hanged from a rigid fixing. A mass is gently placed onto a collar which is attached to the lower end of the rod. The strain energy stored in the steel is 0.400 x 10-³. If Esteet = 209 GPa, 1.1 Determine the gradually applied load and magnitude of the mass. 1.2 Calculate the maximum stress in the rod when gradually applied. 1.3 Determine the magnitude of the mass when the mass is suddenly applied. 1.4 Calculate the extension of the rod when suddenly applied.Question 1 The vertical steel rod has a constant diameter of 32 mm and a length of 400 mm. is hanged from a rigid fixing. A mass is gently placed onto a collar which is attached to the lower end of the rod. The strain energy stored in the steel is 0.400 × 10-3. If Esteel = 209 GPa, 1.1 Determine the gradually applied load and magnitude of the mass. 1.2 Calculate the maximum stress in the rod when gradually applied. 1.3 Determine the magnitude of the mass when the mass is suddenly applied. 1.4 Calculate the extension of the rod when suddenly applied.Nylon strips are fused to glass plates. When moderately heated the nylon will become soft while the glass stays approximately rigid. Determine the average shear strain in the nylon due to the load P when the assembly deforms as indicated. 2 mm P. 3 mm 5 mm 3 mm 5 mm 3 mm