In the following Figure using given material properties. a) Determine the internal forces and stresses at both parts after 110 oC temperature increase. b) Determine the new position of B with respect to the point A.

Q: 8.9 The stresses across two mutually perpendicular planes at a point in an elastic body are 120…

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Q: For the following data, using the stress-transformation equations. (a) find the principal stresses…

A: Given Data  20      -20-20       -10 To find  (a) find the principal stresses and show their sense…

Q: What is the true stress?

A: Need to find True stress.

Q: the associated normal stresses and show the results

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Q: For the state of plane stress shown in Figure-1. t a) Draw Mohr's circle, b) Determine the maximum…

A: Given data:- σx=-20MPa,σy=90MPa,τxy=60MPa Center of mohr's circle=σx+σy2,0=-20+902,0=(35,0) Radius…

Q: given figure, 40 kN 60 KN determine the .D normal stress + 2m - Sm Sm in MPa at segment AB.…

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Q: * Fixed-Fixed bar was 20 centigrade degree at room temperature, Determine the thermal stress when…

A: Given data as per the question The initial temperature of the bar = 200 c The final temperature of…

Q: The state of stress at a point in a member is shown on the element. Suppose that σx = -50 MPa , σy =…

A: σX=-50MPaσy=-120MPaζxy=-30MPa All stresses are compressive   Formula for shear stresses:-…

Q: The state of stress at a point in a member is shown on the element. Suppose that σx = -50MPa , σy =…

A: Given Data: The value of σx=-50 MPa, σy=-120 MPa and τxy=-30 MPa The inclination of plane AB with…

Q: a) Prime planes, b) Prime stresses, c) Maximum shear stress and this in the plane of the stress

A: Given data: Normal streses along x and y axis σx=12000lb/in2 σy=18000lb/in2 Shear stress…

Q: Determine the minor principal stress and position of the principal plane when a block is subjected…

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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: Consider the plane stress element shown in representing the state of stress at a material point. If…

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Q: you can provide handwritten solution also. At a point in a material under stress, the intensity of…

A: Normal stress acting on principal plane is known as a principal stress. The plane at which no shear…

Q: Develop the formulas for the maximum radial and tangential stresses in a thick-walled cylinder due…

A: Internal pressure only  w.k.t   Tangential stress ot = Piri2-Poro2-ri2ro2 (po-pi) /r2ro2-ri2 —1…

Q: 3. An element in a strained body is subjected to a tensile stress of 100 MPa and a shear stress of…

A: When an amount of force act on an object, then the force has the tendency to change the shape of the…

Q: A point is subjected to tensile stresses of 200 MPa and 150 MPa on two mutually perpendicular planes…

A: Stress is defined as the resistance force acting per unit cross-section area of the body. It is also…

Q: At a point on a component, the stress has been calculated. The direct stress in the x direction is…

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Q: Q2: A rigid platform weighing 53.5 kN is supported by three equally spaced rods. The arrangement is…

A: Given that, Weight of platform, W=53.5 kN,Temperature rise, ∆T=55.5 °C, Consider the properties as…

Q: stress, is shown in the figure below. If the minimum stress, is shown in the figure below. If the…

A: Given: The state of stress at a point,σx=100 kPaτxy=50 kPaσ2=10 kPa(minimum principal stress)

Q: The state of stress at a point in a loaded solid is given as [5 0 2 [0]=|0 0 0 MPa [2 0 -5 (a)…

A: The normal stress in x-direction, σxx= 5 MPa The normal stress in z-direction, σzz = -5 MPa The…

Q: The state of stress at a point in a member is shown in Figure Q1(a). Determine the stress components…

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Q: 1 MPa 2- For the state of stress as shown below 2 MPa a) Find principal stresses З МРа b) Draw…

A: Given:σx=3 MPaσy=1 MPaζxy=2 MPa

Q: Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses…

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Q: The state of stress at a point under plane stress — 40 MPа, Суу condition is Oxx 3D 100 MPа and Txy…

A: Given, Stress in x-direction = σx = 40 MPa Stress in y-direction = σy = 100 MPa Shear stress in x-y…

Q: Oy Ot Txy Tnt Ox On (a) (b) On the surface of a structural member, stresses are given as ox=67,9…

A: The normal stress after rotation is given by- σn=σx+σy2+σx-σy2cos2α+τxysin2α In first case - σx=67…

Q: The state of stress in a material stressed to two-dimensional state of stress is as Determine…

A: Given data: The stress in x-direction is σx=80 N/mm2=80 MPa The stress in y-direction is σy=-60…

Q: Oy Ot Txy Tnt Ox On (b) (a) On the surface of a structural member, stresses are given as ox=61 MPa,…

A: Given,

Q: (tensile), minor stress of  40 MPa (tensile) along with a counter clockwise shear stress of 30 MPa.…

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Q: The state of an element is shown in figure Fig. - 1. Use to find the stresses and planes of stress…

A: The Mohr's circle is nothing but the representation of the stresses in the material on a circle. The…

Q: STRENGTH OF MATERIALS. Please show the complete solutions. NO LONG EXPLANATION NEEDED! Rate will be…

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Q: On what does the magnitude of the stress components depend at a point?

A: To find-: The magnitude of the stress components depend at a point. Answer-: The stress at a point…

Q: A point on the surface of a mechanical component has the following state of plane stress o. = 90…

A: Given:- σx=90 MPaσy= -50 MPaτxy= 60 MPaTo find:-a) Draw mohrs circleb) Principal stresses and…

Q: Find the stresses which may induced in each rod if temperature increases by 70°C. Aluminum Bronze

A: Find the free expansion of both rods as follows.

Q: Oy Ot Txy a Tnt Ox On (b) (a) On the surface of a structural member, stresses are given as ox=67,9…

A: Given data: The stress in x-direction is σx=67.9 MPa The stress in y-direction is σy=25.5 MPa The…

Q: 2. A figure shows a state of stress; determine the shearing stresses and normal stresses after the…

A: Given data σx=8 ksiσy=-12 ksiτxy=6 ksi Here, σ represents the normal stress and τ is the shear…

Q: Determine the minor principal stress and position of the principal plane when a block is subjected…

A: given data: stress in x direction(σx)=100MPa(tensile)stress in y direction…

Q: The state of stress at a point, for a body in place stress, is shown in the figure below. If the…

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Q: We have the plane stress state shown in the figure. You are asked to determine the stress components…

A: For solution refer below images.

Q: 1. What is the difference between direct and shear stress? d for tho poimon?

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Q: An element in plane stress is subjected to stresses: o, = 85 MPa, o, = -30 MPa, and y = 32MPA, as…

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Q: 2. A point in a strained material is subjected to a tensile stress of 50 MPa. Find the normal and…

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Q: Question: Find schematically the normal and shear stresses in the plane when the element in the…

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Q: 3. At the point labeled A in the bracket below, the stresses are og = 4.8 ksi, o, = -1.2 ksi and Ty…

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Q: The state of stress at a point in a machine component is given by ox = 120 MPa, oy = 55 MPa, Oz =…

A: given; σx=120MPaσy=55MPaaσZ=-85MPaσxy=-55MPaσxz=-75MPaσyz=33MPa

Q: A figure shows a state of stress; determine the shearing stresses and normal stresses after the…

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Q: Current Attempt in Progress At a point on the free surface of a stressed body, a normal stress…

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Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.