The isotropic material is subjected to the stress as shown in the figure and has elastic behavior. Find its principal stress and draw its Mohr's circle.

Q: The rotor shaft of a helicopter (see figure part a) drives the rotor blades that provide the lifting…

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Q: Q2) For the problem shown in the figure, - Find the axial displacement at the end B - Determine the…

A: for solution refer below images.

Q: For each of the stress states listed below, find all three principal normal and shear stresses. Draw…

A: Find outFind all three principal, normal, and shear stresses. Draw a complete Mohr's three-circle…

Q: The dimensions of the beam with the cross-section are given as b, a, t as in the figure on the…

A: Given data The dimensions of the beam with the cross-section are given as b, a, t as in the figure…

Q: A cube of side 40 mm, subjected to 3 mutually perpendicular tensile forces of 9 kN, 5 kN, 5 kN…

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Q: Due to the applied loading, the element at point A on the solid shaft in Figure is subjected to the…

A: Given:- σx=-12 ksiσy=0τxy=6 ksiTo find:-Principle stress

Q: At a point in a stressed body, the principal stresses are oriented as shown in the figure. Use…

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Q: 3. A 65 mm diameter solid shaft is subjected to force and torque as shown in the figure below.…

A: Given, Diameter, D=65 mm,Cross-section Area, A=π4D2A=π4652A=3318.307 mm2 Calculate the stress due to…

Q: shaft attached to 1900 N flywheel at distance of 400 mm from A and the shaft is rotated by a pulley…

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Q: In the figure, the normal stresses oa = 70 MPa, o, = 50 MPa, oc = 110 MPa on the faces of the…

A: Given that, σa=70 MPa,σb=50 MPa,σc=110 MPa,α=60°,β=45°, The general form of the equation of stress…

Q: Loading situation of the bar with circular section geometry (radius R = 0.03 m) shown in the figure:…

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Q: 240 0 - 30 MPa

A: given: σx=240σy=-30σz=0 since σz = 0, so it is not a 3d stress, it is a case of planar stress τall…

Q: For the clamp C shown in the figure, determine the maximum clamping force P if the normal tension…

A: Introduction: Clamping force is the amount of force imparted to a workpiece by closing and locking a…

Q: 7. A curved bar shown in the figure has a trapezoidal cross section. If it is subjected to a force…

A: The moment and force at section a-a is calculated as : V=-200+120=-80…

Q: 3. Calculate the normal stress and shear stresses acting at Point A. Clarify the direction of the…

A: The above approach entails applying material mechanics ideas to the issue of determining the normal…

Q: 2. Consider the Flamant solution - a line load on the edge of a half space. The valid stress…

A: according to a given question

Q: S A- Sección 4-a 1200 N B 1500 N 1000 N

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Q: Q - The mechanism of bone as a solid rod shown in figure. The diameter is 4 cm and it is subjected…

A: Acting torque on the system = 200 ×0.15 =30 Nm Bending moment at end section = 200 ×0.25 = 50 Nm the…

Q: The hollow circular pipe is subjected to two forces P=1800 and F=2500. Inner and outer radius of the…

A: The data given in this question, Force, P=1800 N, and F=2500N The inner radius of the pipe,  ri=24…

Q: Find normal and shearing stresses at point A .

A: For the Normal Stress at pt.A (considering the maximum stress condition) Normal Stress, σx = PA…

Q: An element in plane stress from the fuselage of an airplane is subjected to compressive stresses of…

A: Given:ζxy=11 MPaσx=-22 MPaσy=6 MPa

Q: Force is applied to the pipe using a wrench as shown in the figure. The inner radius of the pipe is…

A: Given Data: Inner radius of Pipe ri=75 mm=0.075 m Outer radius of Pipe ro=100 mm=0.1 m Yield stress…

Q: The state of plane stress at a point is represented on the element shown in the figure. The element…

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Q: The rectangular bar made of the two materials in the figure undergoes the moment of M kN.m. Find the…

A: The given problem of composite section can be solved by creating an equivalent section either of…

Q: 4. The general stress element is loaded such that ty = 25 MPa. Using Mohr's circle, find out the…

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Q: A solid steel bar with a diameter of 50 mm is subjected to three forces as shown in the figure,…

A: In the given problem, the main stresses will be developed at point B due to 1200N force which will…

Q: Find the normal stress value on the new x-axis obtained by rotating the element with the stress…

A: Write the given data with suitable variables. σx=100 MPaσy=60 MPaζxy=45 MPa

Q: Mohr's circle for an element is shown below. If each grid is 15 MPa then the maximum shear stress…

A: Mohr's circle is a two-dimensional graphical depiction of the Cauchy stress tensor transformation…

Q: A thin metal alloy plate is loaded by biaxial stress (2 directions) given by 8000 psi in the x…

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Q: Q4 /B/ The stress-strain curve for four materials are shown in figure below. Which material…

A: From the stress - strain curve for the material C, it is observed that material C undergoes a large…

Q: Calculate the principal normal stresses and their directions, the maximum shear stresses and the…

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Q: Oy = 90MPA %3D Try 60MPA %3D Ox=20MPA

A: Given Data Normal stresses σx= 20MPa σy=90MPa Shear stress fxy=60MPa   Main stresses are the…

Q: A strain gage rosette has been placed on a solid member as shown in in the figure to perform stress…

A: The strain values are given as, ε1=121×10-6ε2=304×10-6ε3=203×10-6 The Poisson's ratio is given…

Q: (3) The cantilever bar as shown on next page is made of a brittle material. At D, F-300 lb. F-250…

A: Given data :Material of cantilever Bar= Cast iron (Brittle Material)At D: Fx= 300 lb, Fy= 250 lb,…

Q: 4- The cross-section of the ABCD element in the figure is a circle with a diameter of 6 cm. The…

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Q: Find the shear stress about the neutral axis if V = 2000K.

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Q: For the stress state shown in the figure below, use the Mohr’s circle method to determine (a) the…

A: This is a case of pure shear,therefore, Radius of the mohr circle…

Stress transformation

The term stress indicates the measure of internal forces that develop due to an external force's application on an object. When a specific external force is applied to an object, internal stress generates in the material. The value of stress can obtain by taking the ratio of the externally applied force and cross-sectional area of the object. There are different types of stress depending on the type of external force.