A plane stress element is subjected to stresses as shown in figure 03. Draw  the Mohr’s circle for the given stress element, (a) Analyze the stress element to find the principal stresses and also the draw the stress element. (b) Analyze the stress element to find the maximum shear stresses and also the draw the stress element

Q: 50 MPа 80 MPа 80 MPа 50 MPа

A:

Q: The State of stress at a point is shown with respect to the x-y axis. Determine the equivalent state…

A: Given : Determine the equivalent state of stress with respect to x'-y' axis?

Q: The initially square element of a material is deformed as shown. Determine the shear strain of the…

A: Answer:Shear strain:ϕ=tan-12.015/21.997/2=tan-12.0151.997ϕ=tan-12.0151.997ϕ=45.2570°ϕ=0.789885…

Q: The state of stress at a point in a member is shown on the element in Figure (1). Determine the…

A:

Q: plane stress element is subjected to stresses as shown in figure 3. Draw the Mohr’s circle for the…

A:

Q: Determine the equivalent state of stress if an element is oriented 40° clockwise from the element…

A: For the given element the shear stress component is zero so the given stresses are the principal…

Q: In a structural element, that is in plane stress state, the stress components are: Ox = 52 MPa, Oy =…

A: Given σx= 52MPaσy= -16MPaτxy=- 31Mpa

Q: • Part A- Orientation of the planes of maximum and minimum normal stress A Learning Goal: To…

A: σx=-22Mpaσy=114Mpaτxy=56MpaRadius of the circleR=(σx-σy2)2+τxy2R=(-22-1142)2+562R=88.09…

Q: The 2D stress at a point is given by the matrix 50 15 Oxx Oxy МРа 15 10 Oxy Oyy The maximum shear…

A: To get maximum shear stress, first we have to calculate major and minor principal stress. Then…

Q: the stress components at point H. And show the stress state for this point on a volume cubic element…

A: Given data Axial Load for Point H is P=3 kN Shear Load for Point H in Y direction is VY=0.5 kN Shear…

Q: *F 0.01 in. - Undeformed - Deformed 0.10 in. 0.004 in. FIG. P2.39 0.12 in.

A: Find the shear strain.

Q: Transform the state of stress shown by rotating its orientation 50 degrees counterclockwise.  What…

A: Shear stress and normal stress are given anaylitically we can find unknown

Q: FOR THE ELEMENT SHOWN, DETERMINE THE MAXIMUM NORMAL STRESS AND SHOW IT ON A PROPERLY ORIENTED…

A: Given figure shows a stress element and it is required to find the principle stresses and maximum…

Q: The principal stresses in N/mm² on a rectangular element are shown in the below figure. The…

A: Given, σ1 = 400 N/mm2σ2 =-100N/mm2θ = 30°

Q: For the state of plane stress shown, determine (a) the principal planes and the principal stresses,…

A: The general state of stress at a point may be represented by 6 components A similar state of stress…

Q: The state of plane stress at a point is represented by the stress element shown in figure 2. Apply…

A:

Q: initially square element of a material is deformed as shown. Determine  the shear strain of the…

A: Given:- Undeformed and deformed structure To find:-  Shear strain of the element and the normal…

Q: 7.2-2 Solve the preceding problem for an element in plane stress subjected to stresses o, = 100 MPa,…

A:

Q: An element in pure shear is subjected to stresses Tzy = 3,650 psi, as shown in the figure. Consider…

A:

Q: Learning Goal: Part A - Orientation of the planes of maximum and minimum normal stress To determine…

A: Given:  Stress a = 120MPa Stress b = 62MPa Stress c = 12MPa   To Find: 1) Orientation of planes of…

Q: The state of stress at a point in a member is shown on the element. Determine the absolute normal…

A: Determine the absolute normal stress component acting on the inclined plane AB in ksi.

Q: A rigid bar ABCD is supported by two bars as shown in Figure below. There is no strain in the…

A: Determine: a. The normal strain in bar (2). b. The normal strain in bar (2) if there is a 1 mm gap…

Q: Find the minimum principal stress for the stress case given in the figure.

A:

Q: A differential element on the bracket is subjected to plane strain that has the following…

A: Case 1: εxy​=−500∗10−6Case 2: γxy​=−500∗10−6

Q: The state of stress at a point in a member is shown on the element in igure (1). Determine the…

A:

Q: The square element of a material undergoes the shear strain y. Assuming that y << 1, , determine the…

A:

Q: 50 MPa 80 MPa 40 MPa

A:

Q: - Deformed -Undeformed 16.6 0.1992 mm |15.7° 0.2 mm 0.1515 mm 0.15 mm

A: Normal strain occurs when the strechable/comprrssion  of an object is in response to a normal stress…

Solid Mechanics

Engineering mechanics is a branch of science that deals with forces causing bulk motion in bodies and the effect that these forces cause on the bodies. Engineering mechanics does not deal with the internal changes that occur on account of these external forces. The internal effects in a body or a material under the action of external forces are studied in a new branch of science called solid mechanics, the strength of materials, or the mechanical behavior of engineering materials.