Question 3) Plane stress state ata point is given in the figure. L. a) Calculate the principal stresses. 450 b) Plot Mohr circle, and show principal stresses on an 10 MPa oriented element. 10 MPa

Q: stress of +140 MPa, and a minimum stress of -70 MPa. The R-ratio (minimum stress to maximum stress)…

A: Given data; Mean stress =+140 MpaMinimum stress=-70 MpaTherefore we have to find the R ratio for…

Q: 6 m A= 180 mm 6 m 4 m B.

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Q: Q2: For the element shown in Figure 2. Use the data from Table 2 Determine the following: 1. The…

A: A perpendicular force applied on a body per unit area is referred to as a stress. There are three…

Q: Current Attempt in Progress Mohr's circle is shown for a point in a physical object that is…

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Q: A member is subjected to a major stress of 110 MPa (tensile), minor stress of 40 MPa (compressive)…

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Q: For the stress state shown. Ox = 40 MPa MPa Oy = 80 MPa Txy %3D 65 Oy Txy Using Mohr's Circle, a)…

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Q: 2 -1 o =|-1 2 1 -1 2 -1 Find (a) Principal stress (b) Principal directions (c) Invariant

A: TO FIND: (a) Principal stress (b)principal direction (c) Invariants GIVEN: stress tensor:…

Q: Midrange and alternating stresses becomes equal only for Reversed stress O Repeated stress None of…

A: Option B Repeated Stress

Q: Principal stresses:σ1=31.69 MPa σ2=−30.56 MPa Maximum in−plane stress: σmax=31.69 MPa

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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: The principal tensile stress at a point across two mutually perpendicular planes are 100 N/mm2   and…

A: Write the given data with suitable variables: σx=σ1=100 N/mm2σy=σ2=40 N/mm2θ=20°

Q: The state of plane stress at a point is represented by the element shown in the figure. в, - 200 Мра…

A: note: Mohr's circle is used to calculated the principle stresses

Q: Figure 1 shows an element ith stresses. Angle 1 Tyx Tyx Figure 1 Point C)- x-direction stress…

A: The three basic equations to determine the stress at various cross-sections are:…

Q: The state of stress of an element is shown in Figure Q5. 20 MPa 80 MPa 30 MPa Figure. 4a i.…

A: Principle Stresses : planes in which plane shear stress is zero are known as principle plane and…

Q: 1. Use the diagram below to answer the following questions a. Determine the normal stress exerted on…

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Q: B) The Figure shows Mohr's circle for a point in a physical object that is subjected to plane…

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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: 2. At a point in a brocket, the stresses on two mutually perpendicular planes are 180 MN/m?…

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Q: 3) Use the diagram below to answer the following questions. 18 ksi 4 ksi 6 ksi A) What are the…

A: Given The value of normal stress is σx=6 ksi and σy=8 ksi. The value of shear stress is τxy=4 ksi.…

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

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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: An aluminum rod is rigidly attached between a steel rod and a bronze as shown. Axial loads are…

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Q: Figure Q2a shows a hollow tube of rectangular cross-section subjected to an axial compressive load…

A: Axial compressive load, P=250 kN=250*103 NBreadth of the section, b=0.12 m=120 mmDepth of the…

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: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid…

A: To study the given mohr's circle and determine the given stresses.

Q: Plane Stress In the stress element given in Figure 3, WITH MOHR CIRCLE; (a) Determine the principal…

A: Mohr circle is a two dimensional graphical method of expressing the normal stresses and shear stress…

Q: If each grid in Mohrs circle below is 15 MPa then the maximum principal stress is: I grid square =…

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Q: Question 2 For the stresses of plane stress state is ox = -8 MPa , Oy = 7 MPa and Txy = -6 MPa Draw…

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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: Part-A (Theoretical & Mathematical Problem) For the following state of stress, (a) using the general…

A: (a) Write the given stresses from the diagram.   σx=20 ksiσy=-10 ksiτxy=-12 ksi   Write the angle…

Q: 60 MPa 30 MPa 45 MPa

A: On the given element, Stress in x direction = σx = 45 MPa Stress in y direction = σy =  -60 MPa…

Q: find the stresses acting on an element oriented at 30° Clockwise

A: Given: Plane stress conditionσx=σ1=-4740150=-31.6 MPaσy=σ2=-4740100=47.4 MPaAngle of rotation 30°…

Q: 2- The state of plane stress at a point with respect to the xy-axes is shown in Fig, find the normal…

A: To find : The normal and shear stress on section inclined at an angle of 30° Given :  The stress in…

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 data: Stresses on the surface of structural member σx=61 Mpa σy=32.7 Mpa τxy=-28.1 Mpa α=54.8°…

Q: Mohr's cirde is shown for a point in a physical object that is subjected to plane stress. Each grid…

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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: In the Figure 5, the normal stress on the cross- sectional area is (in Mpa): Figure 5: y P = 400 KN…

A: Area = A = 20 X 30 = 600 mm2  Force normal to area Pn = 400 cos (30) Pn = 346.41 KN

Q: Draw the Mohr's Circle (Fig. 3) as accurately as possible on a graph paper. (a) Using equation find…

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Q: QUESTION 4) For the given plane state stress, if the components at the inclined surface is known and…

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Q: The stress components acting on an infinitesimal element extracted from a plate subjected to the…

A: From the given figure we can observe that the principal stress formula is given by…

Q: na stressed element, the value of normal stress along 'X' and 'Y' directions are 200 MPa (tensile)…

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Q: ssume oz = 500, oy = 300, Tzy = 250, Oyicld = 350. Answer the following questions. Click here for…

A: Given Data⇒ σx=500 MPaσy=300 MPaζxy=250 MPa

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: Draw the Mohr's Circle of the stress element shown in figure. Find:- 14MPª لاخرين 24 1 10 2 20 МРа…

A: Given Normal stress at X axis = 20 MPa Normal stress at Y axis = 14 MPa Slope of plane = 24 and 10…

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

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

A: The stress stress after rotation is given by - τnt=-σx-σy2sin2α + τxycos2α In first case-…

Q: find the principal stress ,  maximum in plane  shear  stress

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Q: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid…

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Q: The state of stress at a point 0 in a loaded member relative to the X, Y and Z axes is as below.…

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Q: (a) The plane stress at a point with respect to x-y-axes is shown in Fig. Q1(a). By using…

A: according to the given details:

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.