method is used to find stresses on an oblique plane of a member when it is subjected to stresses in different directions Select one: O a. Strain energy O b. Mohr's circle O . Euler's O d. Moment Area
Q: d= 1.50 in. t=0.875 in. P= 7300 lb What is the average bearing stress produced in the support…
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Q: The invariants of a stress system at any point are 1 = -2 MPa, I2 = -15 MPa and I3 = 0 MPa Find…
A: Given Data : Invariants of stress system are :σx=I1=-2 Mpaσy=I2=-15 Mpaζxy=I3=0 Mpa
Q: Homework: For the element shown find 1) Principle stresses and their direction 2) Shear stresses and…
A: (1) To find : The principle stress and their direction. Given data : The normal stress in X…
Q: 100 kip 10 kip-ft The 4-in. diameter shaft shown above is made from a ductile brass alloy. Which of…
A: solution Given d=4 in
Q: 6. In a plane stress condition, the components of stress at a point are o, =20 MPa, oy =80 MPa and…
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Q: AB brass and BC from aluminum bar ABC in shape composite rod was obtained. Composite rod B 0.05 mm…
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Q: Midrange and alternating stresses becomes equal only for Reversed stress O Repeated stress None of…
A: Option B Repeated Stress
Q: Determine the minor principal stress and position of the principal plane when a block is subjected…
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Q: Determine the equivalent state of stress if an element is oriented 20° clockwise from the element…
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Q: Find the stresss in the left rod after its lower end is attached to the support.
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Q: 2: haft shown below, determine the normal and A, including stress concentrations. Then dr and…
A: Given: r=0.0042 m d=0.03 m D=0.033 m P=1500 N M=300 Nm T=250 Nm
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: Tyx Figure 1 Point A- x-direction stress 60MPA(compression), y-direction stress 40MPA(tension),…
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Q: ural tensile stress in the bea stress at a section I m from section. ural compression stress in t…
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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: A body is subjected to the following stresses: og=10 MPa, oy -2 MPa, oz =3 MPa. Which of the…
A: For plane stress or 2D stress element they should two are normal stresses and one is shear stress.…
Q: A state of stress at a point A is given by ox = 50 MPa, oy = -25 MPa, and txy = -100 MPa. What is…
A: Please see the below explanation;
Q: The internal pressure acting on the closed ends of a cyclinder causes a stress known as a. Hoop…
A: Hoop stress/Tangential stress:It is defined as the force acting perpendicular to each point of…
Q: The stress in a wire of diameter 2 mm if a load of 100 gm is applied to a wire.
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Q: 1. A reciprocating steam engine connecting rod is subjected to a maximum load of 65 kN. Find the…
A: Question (1) is Solved here. For Other Question, Please Post this Question.
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: QUESTION 4) For the given plane state stress, if the 14 MPa components at the inclined surface is…
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Q: If the cross sectional area of bar BD is 0.5 in2, what is the stress in bar BD?
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Q: 1. Determine the internal stresses developed in bars JH and HY when bar JH experiences a change in…
A: It is asked to find the stress generated in the bars due to temperature change
Q: Find the stresses which may induced in each rod if temperature is increases by 70°C.
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Q: A load of 7,000 N acts on the machine part shown in Fig. 5a. The machine par thickness of 15 mm…
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Q: Lical planes at the polnt are Sx (a) Determine the principal stresses (o,l > Op2) and the maximum…
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Q: The thrust bearing supports a load P = 275KN. Find a. The tensile stress in the rod b. The shearing…
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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: The state of stress at a point under plane stress condi- tion is o = 20 MPа, о, = 50 MPa and t = 20…
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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: 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: 1 MPа 2- For the state of stress as shown below, 2 МPа a) Find principal stresses З МРа b) Draw…
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Q: Consider a point in a structural member that is subjected to plane stress. Normal and shear stress…
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Q: A state of stress at a point A is given by ax = 29 MPa, oy =- 195 MPa, and txy = -3.751 Which of the…
A: Data given- σx = 29 MPa σy = 195 MPa τxy = -3.75 MPa
Q: C 800 mm 18 mm dia. Rectangular bar B D 16 mm thick 25 mm 400 mm A F - F -800 mm
A: Given Data The force given is: 24 kN The height of the complee member is: 1200 mm The thickness of…
Q: QUESTION 4) For the given plane state stress, if the components at the inclined surface is known and…
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Q: Fill in the blanks . Draw and label the Mohr’s circle. For sigma-yp = 15 ksf, does this fail? Find…
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Q: A state of stress at a point A is given by ox = 2.9 MPa, oy = 9.1 MPa, and txy = -10 MPa. Which of…
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Q: The state of stress shown below is from the surface of a bar under axial and torsion loading.…
A: Given data: The value of stress in x-direction is, σx=60 MPa. The value of stress in y-direction…
Q: Fill in the blanks. Draw and label the Mohr’s circle. For sigma-yp = 30 kSf. does this fail? Find…
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Q: A state of stress at a point A is given by σx = -75 MPa, σy = 122 MPa, and τxy = -3.75 MPa. Which of…
A: Given σx = -75 MPa σy = 122 MPa τxy = -3.75 MPa
Q: 200 mm diameter rod is subjected to loads as shown. Determine the state of stress at points A and B.…
A: According to the given information we have a rod of diameter 200 mm where we have to find shear…
Q: -1 Figure Q-1, below, shows Mohr’s circle for a point in a physical object that is subjected to…
A: Given: 1 grid square = 3 MPa
Q: The AB part of the rod is steel and is 100mm in diameter.The BC part of the rod is copper and its…
A: Given Data Diameter of steel rod is :ds=100 mm Diameter of copper rod is : dc=80 mm Length of steel…
Q: QUESTION 4) For the given plane state stress, if the components at the inclined surface is known and…
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- .4 The stresses on an clement arc known to be sx= 120 MPa, sy= 100 MPa, and txy= 75 MPa. Find the stresses on an inclined section through the element at an angle ? = 45°.A brass plate with a modulus of elastici ty E = 16 X 106 psi and Poisson’s ratio a = 0.34 is loaded in biaxial stress by normal stresses r and cry. (sec figure). A strain gage is bonded to the plate at an angle 4 = 350 If the stress o is 10,700 psi and the strain means used by the gageise = 390 X 106.whatisthcmax- imum in-plane shear stress (Tr, ),. and shear strain (>‘ ).? What is the maximum shear strain (y ) in the x-: plane? What is the maximum shear strain (y ).. in the y-r plane?Solve the preceding problem for an element in plane stress on the bottom surface of a fuel tanker (figure part a); stresses are sx= 105 MPa, sy. = 75 MPa, and ??xy= 25 MPa. Determine the stresses acting on an element oriented at an angle ?? = 40° from the x axis, where the angle is positive when counterclockwise. Show these stresses on a sketch of an element oriented at the angle ??.
- The stresses acting on an element are x= 750 psi, y= 600 psi, and xy = 400 psi. Determine the principal stresses and show them on a sketch of a properly oriented element.-27 A square plate with side dimension of 2 in. is subjected to compressive stress a and tensile stress The stresses on element A oriented at angle ?? x1=45° aresy1= 75 psi. tx1y1= 275 psi. . Find the state of stress on the element lilt is rotated clockwise to align the x3 axis with the horizontal x axis.The hollow drill pipe for an oil well (sec figure) is 6,2 in. in outer diameter and 0.75 in. in thickness. Just above the bit, the compressive force in the pipe (due to the weight of the pipe) is 62 kips and the torque (due to drilling) is 185 kip-in. Determine the maximum tensile, compressive, and shear stresses in the drill pipe.
- The stresses on an element are sx= 1000 Psi. sy= 500 psi, and txy= 350 psi. Find the stresses acting on an element oriented at an angle 0 = 250. Show these stresses on the rotated element.-18 through 7.4-25 An clement in plane stress is subjected to stresses a,, ay., and axy. (see figure). Using Mohr’s circle, determine (a) the principal stresses and (b) the maximum shear stresses and associated normal stresses. Show all results on sketches of properly oriented elements.At a point on the surface of an elliptical exercise machine, the material is in biaxial stress with t = 1400 psi and trv = —900 psi, as shown in the figure part a. The figure part b shows an inclined plane aa cut through the same point in the material but oriented at an angle ft Determine the value of the angle 6 between zero and 90° such that no normal stress acts on plane aa. Sketch a stress clement having plane aa as one of its sides and show all stresses acting on the clement
- An element on the top surface of the fuel tanker in Problem 7.2-1 is in biaxial .is in the and is subjected to stresses a, = 6250 psi and a. = -1750 psi, as shown in the figure. Using Mohr s circle, determine the following: (a) The stresses acting on an element oriented at a counterclockwise angle ? = 550 from the x axis. (b) The maximum shear stresses and associated norm al stresses. Show all results on sketches of properly oriented elements.An element in plane stress on the fuselage of an airplane (figure part a) is subjected to compressive stresses with a magnitude of 42 MPa in the horizontal direction and tensile stresses with a magnitude of 9.5 MPa in the vertical direction (sec figure part b). Also, shear stresses with a magnitude of 15.5 MPa act in the directions shown. Determine the stresses acting on an element oriented at a clockwise angle of 40g from the horizontal. Show these stresses on a sketch of an element oriented at this angle.At a point on the web of a girder on an overhead bridge crane in a manufacturing facility, the stresses arc known to be x = —4300 psi, a = 1700 psi, and r = 3100 psi (the sign convention for these stresses is shown in Fig, 7-1). A stress clement located at the same point in the structure (but oriented at a counterclockwise angle 0, with respect to the _y axis) is subjected to the stresses shown in the figure {b, r», and 2100 psi). Assuming that the angle 8Xis between zero and 90°, calculate the normal stress trA, the shear stress ta, and the angle Bv