450 MPa 150 MPa

Q: 6. If the bolt head and the supporting bracket are made of the same material having a failure shear…

A: As per given question  Shear stress =120 mpa Factor of safety=2.5 We have to find maximum allowable…

Q: The state of plane stress at a critical point in a steel machine bracket is shown. If the yield…

A:

Q: The shaft assembly is made from a steel tube 1 in. in diameter, which is bonded to a solid brass…

A:

Q: The piece of wood shown below was used in an experiment. During the test it sheared parallel to the…

A: Given:P=1750 lbt=2.5 inL=5 in

Q: Q3: The shaft consists of three concentric tubes, each made from the same material and having inner…

A: Handwriting.jpg

Q: determine the maximum length of the shaft using the maximum-shear-stress theory (Tresca yield…

A:

Q: A loading condition is shown below. The wires at point A and D both made from a steel with the yield…

A: Drawing the free body diagram of the given question:-

Q: The gas tank is made from A-36 steel (Oyield= 300 MPa) and has an inner diameter of 1.5 m and a wall…

A:

Q: If the material is machine steel having a yield stress of sY = 700 MPa, determine the factor of…

A: To understand that there is no shear stress acting on the body. Its pure case of normal stress so…

Q: The bronze C86100 pipe has an outer diameter of 1.875 in. and a thickness of 0.125 in. The coupling…

A: Answer: The maximum shear stress in the pipe is 283.64 psi.

Q: The components of plane stress at a critical point on a thin steel shell are shown. Determine if…

A: Given data:

Q: The yield stress for a zirconium-magnesium alloy is sY = 15.3 ksi. If a machine part is made of this…

A: Given: The yield stress for a zirconium-magnesium alloy is sY=15.3 ksi The maximum principal stress…

Q: Determine the normal stress and shear stress acting on the inclined plane AB. Solve the problem…

A: Given data: Normal stress in y direction, σy = - 15 ksi Normal stress in x direction, σx = 0 Shear…

Q: Q4/ The aluminum bracket A is used to support the centrally applied load of 8 kip. If it has a…

A: Given Data  The Factor of safety, fos=3.0 The centrally applied load, P=8 kip the constant…

Q: Solve Prob. using the maximum shear stress theory.

A: Given data: Stress in horizontal direction is σx = 20 ksi. Stress in vertical direction is σy = -12…

Q: The 304-stainless-steel cylinder has an inner diameter of 4 in. and a wall thickness of 0.1 in. O…

A:

Q: If a critical point at structural element is subjected to the stress shown on the 2D element,…

A: Maximum principal stress theory :- Failure occur when maximum principal stress on body exceeds the…

Q: Q.3 A tensile stress is to be applied along the long axis of a cylindrical nickel rod that has a…

A: Given:Diameter of rod=D=11mmChange in diameter=∆D=2.5×10-3mmLet tensile axial force on rod=FWe…

Q: 5. The steel tube has an elliptical cross section of mean dimensions shown and a constant thickness…

A:

Q: The brass wire has a triangular cross section, 2 mm on a side. If the yield stress for brass is tY =…

A: Given Data: Side of triangular section is a =2 mm. Yield stress of shear is tY = 205 MPa. Length of…

Q: The shaft consists of a solid segment AB and a hollow segment BC, which are rigidly joined by the…

A: Given for solid part D=80 mm Cs=80/2=40mm Max. shear stress for solid rod is given…

Q: The assembly is subjected to a torque of (a) T = 90 Nm (b) T = 200 Nm. If the Factor of safety for…

A:

Q: 350 MPa. Using the distortion-energy and maximum-shear-stress theorie determine the factors of…

A: Given: To determine: FOS according to maximum shear stress and distortion energy theory

Q: The grains of wood in the board make an angle of 20° with the horizontal as shown. Determine the…

A: Given, Load P = 250 N Load Perpendicular to AB' = Pn N Load Parallel to AB' = Ps N Length L = 300 mm…

Q: If sY = 50 ksi, determine the factor of safety for this loading against yielding based on (a) the…

A: Given data Yield strength of the material, Sy = 50 ksi. (a) From maximum shear stress theory,…

Q: Q1- Prove that the shear stress of circular shaft under pure torsion is Tr %3D Tmax Ip

A: Given Circular shaft To find ζmaax=TrIP

Q: A thick-walled cylindrical pressure vessel with an inside diameter of 280 mm and an outside dianeter…

A:

Q: 4) The thin flat bar is axially loaded with tensile orce P 45 kN and the yield stress in the bar is…

A:

Q: If a machine part is made of titanium (Ti-6A1-4V) and a critical point in the material is subjected…

A: Given Data: The principal stress is σ1. The principal stress is σ2=0.5σ1. The yield stress…

Q: Determine the torque T that can be applied to the rectangular tube as shown in figure(5),if the…

A: To find: The torque T that can be applied to the rectangular tube. Given data: The average shear…

Q: The assembly is used to support a distributed loading of w = 6.6 kN/m. The solid steel rod BC has a…

A:

Q: The shaft is made of A992 steel and has an allowable shear stress of 95 MPa. When the shaft is…

A:

Q: 4. A cylinder with inner radius a and outer radius 2a is subjected to internal pressure p. Using a…

A: Stress is a measurement of how the material reacts to external influences. It's just the external…

Q: The bell-crank mechanism is in equilibrium for an applied load of F1 = 11 kN applied at A. Assume a…

A: F1= 11 kN= 11000 N a= 250 mm b= 100 mm c= 90 mm θ= 40∘ Diameter, d= 29 mm Thickness, t= 31 mm   To…

Q: Q3: The shaft consists of three concentric tubes, each made from the same material and having inner…

A: Given DataInner tuber1=20mmro=25mmCentre tuber1=26mmro=30mmOuter Tuber1=32mmro=38mm…

Q: The grains of wood in the board make an angle of 20° with the horizontal as shown. Determine the…

A: Given data: Axial load acting on the wooden block, P = 250 N. Width of the wooden block, b = 25 mm.…

Q: The components of plane stress at a critical point on a thin steel shell are shown. Determine if…

A: Given data: Longitudinal stress, σx = - 55 MPa.  Lateral stress, σy = 340 MPa. Shear stress, τxy =…

Q: The 304-stainless-steel cylinder has an inner diameter of 4 in. and a wall thickness of 0.1 in. If…

A:

Q: The state of stress acting at a critical point on a wrench is shown. Determine the smallest yield…

A: Write the stresses acting on the selected part of the wrench,   σx=300 MPaσy=0τxy=150 MPa…

Q: If a critical point at structural element is subjected to the stress shown on the 2D element,…

A:

Q: If a critical point at structural element is subjected to the stress shown on the 2D element,…

A: Factor of safety = Sultσe

Q: If the material is machine steel having a yield stress of sY = 750 MPa, determine the factor of…

A: Given: yield stress is τys=750 MPa from the figure given we observe that σx=-500MPa and σy=200MPa…

Q: The solid steel rod (1) has an allowable shear stress of 13 ksi. The brass tube (2) has an allowable…

A: given; diameter of steel(d1)=0.500inallowable shear stress of steel(τs)=13ksimaximum torque…

Q: Two bolts are used to lap joints two steel plates. The tensile force on the plate is 40 kN.…

A:

Q: The 304-stainless-steel cylinder has an inner diameter of 4 in. and a wall thickness of 0.1 in. If…

A: Check this question is thin vessel or not r/t=2/0.1=20>10 it is thin cylindrical pressure vessel…

Q: If a critical point at structural element is subjected to the stress shown on the 2D element,…

A: It is required to determine factor of safety

Q: Determine the maximum normal stress that loading produces in the 6061-T6 aluminum plate. 0.25 in.…

A:

Q: Determine the maximum shearing stress and elongation in a helical steel spring composed of 20 turns…

A: Given data: G=83 GPad=20 mmR=90 mmn=20 turnsP=1.5 kN Need to determine the maximum shearing stress…