Determine the minor principal stress and position of the principal plane when a block is subjected to stresses as shown in the below figure. 65 MPa Txy= 50 MPa 100 MPa 100 MPa 600 Txy 65 MPa
Q: For the figure below, Determine the following: 10 MPa 40 MPа 50 МPа The oavg is equal to in MPa: The…
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A: Given: σy =30 MPa σZ = 120 MPa τyz = 70 MPa Abs. max. shear stress; τmax =? First of all find,…
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A: Given:σx=80 MPaσy=-40 MPaθ=30°
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Q: 50 MPa 90 MPa 35 MPа 60 90 MPa 50 MPa 30
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Q: Ql: For the Figure shown below, determine (a) the principal stresses and show them on a sketch of a…
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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: Consider a point in a structural member that is subjected to plane stress. Normal and shear stress…
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Q: -60* At a point in a stressed body, the stresses on two perpen- dicular planes are as shown in Fig.…
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Q: Q1: A certain point in the mechanical part shown in Figure below. Use Mol determine: (a) the…
A: Givenσx=60 MN/m2=60MPaσy=-50MN/m2=-50MPaτxy=30MN/m2=30MPa
Q: Consider a point in a structural member that is subjected to plane stress. Normal and shear stress…
A: The stepwise procedure to solve this problem is shown in the following attached image:
Q: Complete the Circle of Mohr depicted in the figure.
A: According to the given details in the question.The Mohr Circle is Completed
Q: 4. The state of stress at a point, for a body in plane stress, is shown in the figure below. If the…
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Q: A same circular plate with radius of Ro-560mm and thickness of h=7.42mm is considered here again.…
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Q: Consider a point in a structural member that is subjected to plane stress. Normal vertical planes at…
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Q: Q3- The stresses shown in in Fig. 3 act at a point in a stressed body. Using the equilibrium…
A: From the given diagram, write the stresses applied on the body. σx=25.1 MPaσy=11.6 MPaτxy=8.3 MPa…
Q: For the shown element, what are the principal stresses and their orientations (ew, cew), draw the…
A: (a) To find: The principle stress and the orientation of principle stress Given: The stress in…
Q: (7) For the state of plane stress shown in the figure, determine the normal and shear stresses…
A: Given data: The stress in the x-direction is σx=-50 MPa The stress in the y-direction is σy=0 MPa…
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Q: An element in plane stress on the surface of an automobile drive shaft (see figure) is subjected to…
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Q: Consider a point in a structural member that vertical planes at the point are S, =26 MPa, S,= 19…
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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…
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Q: Oy Ot Txy a Tnt Ox On (b) (a) On the surface of a structural member, stresses are given as ox=67,9…
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Q: Problem 2. Amaterial element in plane stress is subjected to stresses: = -5000 psi Ox Oy = -2000 psi…
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Q: Consider a point in a structural member that is subjected to plane strèss. Normal and shear stress…
A: given; stress in x direction(Sx)=41MPastress in y direction(Sy)=11MPashear stress in xy plane…
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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: 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: The greatest normal stress, b) The greatest shear stress, c) Calculate the shear stress at point a.
A: GIVEN :-Squre hollow bar : h=100mmlength : L=1100mmthickness: t=10 mm SOLUTION :- using force…
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Q: At a point on the flat surface of a member, load-stress relations give the following stress…
A: GIVEN: σxx=100 MPaσyy=0σzz=100 MPa τxy=20 MPaτxz=0τyz=20 MPa To find the principle stress σ2 and its…
Q: Draw the Mohr's Circle of the stress element shown in figure. Find:- 14MPA 24 10 20 MPa The stresses…
A: Given Normal stress at X axis = 20 MPa Normal stress at Y axis = 14 MPa Slope of plane = 24 and 10…
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: For the state of plane stress, stress components are shown on the element in Figure Question 1: a)…
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Q: An element in plane stress is subjected to stresses: 0, = 17 MPa, o, = 12 MPa, and Txy = 15MPa, as…
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Q: 1. A material is subjected to equal bi-axial tensile stresses of 60 MPa along the x- and y-axes.…
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Q: 2.7. The principal stresses at a given point are o1 =10 MPa, ơ2=-100 MPa. Sketch Mohr's circle for…
A: Given data: The positive principal stress, σ1=10 MPa. The negative principal stress, σ2=-100 MPa.…
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Q: Current Attempt in Progress 180 MPa, o, = 50 MPa. At a point in a machine component that is…
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Q: The stresses shown in the figure act at a point in a stressed body. If o = 115 MPa in the direction…
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- The internal loadings at a cross section through the 130-mm-diameter drive shaft of a turbine consist of an axial force of 12.5 kN, a bending moment of 1.2 kN m, and a torsional moment of 2.25 kN · m. (Figure 1). Part A Determine the principal stresses at point B. Express your answers using three significant figures separated by a comma. vec ? 01, 02 = MPa Submit Request Answer Figure 1 of 1 Part B Determine the magnitude of the maximum in-plane shear stress at point B. Express your answer to three significant figures and include the appropriate units. µA 12.5 kN Tmax = Value Units 1.2 kN m 2.25 kN m Submit Request AnswerDetermine the equivalent state of stress if an element is oriented 60° clockwise from the element shown. Take Txy = 30 MPa. (Figure 1) Figure 20 MPa Txy 120 MPa Part A Determine the normal stress o Express your answer to three significant figures and include the appropriate units. OT = Part B Ty' = Part C O Determine the normal stress oy'- Express your answer to three significant figures and include the appropriate units. Tz'y' = μA Value μÀ Value O Units μА Value Units Determine the shear stress Ta'y' Express your answer to three significant figures and include the appropriate units. wwwww ? Units ? ?Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses acting on horizontal and vertical planes at the point are shown. Assume stress magnitudes of Sx = 210 MPa, Sxy = 150 MPa. Sxy Construct Mohr's circle for this state of stress on paper and use the results to answer the questions in the subsequent parts of this GO exercise.
- A point on a thin plate is subjected to two successive states of stress. The stresses have magnitude σx | = 31.5 MPa, |σy' | = 45.5 MPa, and |Tx'y' | = 20.5 MPa. 0x , Oy, Txy || = Determine the resulting state of stress on the element on the right. The rotation angles on the left-hand side of the figure are in relation to the orientation of the element on the right. Express your answers, separated by commas, to three significant figures. View Available Hint(s) 1977| ΑΣΦ | 11 VE 60° vec 220% ? Txy MPa, MPa, MPa ·0xFor the plane stress state shown: (a) Determine the principal stresses and show them on a properly oriented element. For this part, use the transformation equations only and not Mohr's circle. (b) Repeat part (a) using Mohr's circle. (c) Determine the maximum shear stress and show the complete state of stress on a properly oriented element containing this maximum shear stress. 25 kpsi 15 kpsi 12 kpsi XDetermine the resulting maximum value of the normal stress. Specify the orientation of the plane on which these maximum values occur. **The answer is tensile stress is 0 ksi at 90 degrees. **The answer is compressive stress is 7 ksi at 0 degrees. Can you explain how that is? This was my thought process: I know that tensile would be zero because the force P is actually going inwards and not outwards. I know that means that there would be a compressive force. I am confused on the angles, how is a tensile force going 90 degress if there technically is no force in the tensile direction. And how is there a compressive force at 90 degrees if there is a stress? thank you!
- b3 C Q ↑ D P= 23 KN R = 34 KN Square Bars b₁ = 57 mm 6₂ = 19mm b3 = 38mm WHAT IS THE AXAIL STRESS IN BAR 1 ? ANSWER IN MPa ROUNDED-OFF TO 2 DECIMAL PLACES. POSITIVE FOR TENSILE STRESS AND NEGATIVE FOR COMPRESSIVE STRESS. (1) A Guen: b₁ B (2) Q =9 kN b₂ (3) RPlease answer as per question and in clear handwriting. The state of stress at a point in a structure is shown in the following figure.Decide:(a) The forces acting on an element oriented at an angle in the directioncounterclockwise θ = 15° from the x-axis (Show the results in a sketch ofcorrectly oriented)(b) find the main stresses (Show the results on a sketch ofcorrectly oriented)In a volume element with dimensions dx, dy, dz the negatíve y-face has a 2 MPa stress in the positivex-direction, a 3 MPa stress in the negative z-direction, and a 4 MPa stress in the negatíve y-direction. Which of the following describes the stresses per elasticity convention? Oyy = 4 MPa Oyr = -2 MPa 3 MPa A MPa
- Determine the equivalent state of stress on an element at the same point oriented 60° clockwise with respect to the element shown in the figure below. Suppose that o, = 151 MPa, oy = 106 MPa. (Figure 1) Part A Determine o. Express your answer to three significant figures and include the appropriate units. o= 52.3 MPa Submit Previous Answers Correct Part B Determine oy- Express your answer to three significant figures and include the appropriate units. Oy = 205 MPa Submit Previous Answers Correct Part C Determine Ty - Figure 3 1 of 1 Express your answer to three significant figures and include the appropriate units. Ty = - 13 MPa 75 MPa Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining Provide Feedback NextDetermine the equivalent state of stress on an element at the same point oriented 60 degrees clockwise with respect to the element shown in the figure below. Suppose that Sigma-x = 151 MPa, Sigma-y= 106 MPa. Determine sigma-x' in MPa. Express your answer to three significant figures. Do not include the units with your answers.(a) Construct Mohr's circle for an element in a uniaxial state of stress (b) Use this Mohr's circle to derive the equation for the normal stress On and shear stress En on the n-face. The equations should depend on Ox and θ (c) Use the Mohr's circle to determine the planes on which the maximum shear stress acts. Sketch a properly oriented maximum-shear-stress element and indicate the normal and shear stresses acting on its faces. Ơn nt o, Note: for (b), the angle θ is between 0 and 90° and is positive