A certain point in the mechanical part has shearing and normal stresses measured in MN/m^2 as shown in the figure below. Use Mohr's stress circle to determine: (a) the magnitude of the principal stresses and the inclinations of the principal planes (b) the maximum shear stress and the inclinations of the planes on which it acts (c) the magnitude of the normal stress on a plane inclined at 30° counterclockwise to the plane on which the 90 MN/m^2 stress acts and draw the corresponding stress clements.

Q: For the state of stress given in the Figure below determine the following: 1. the principal stresses…

A: Given:σx=18 MPaσy=-14 MPaζxy=12 MPa

Q: Determine approximately the principal stresses of a point whose stress states are shown below.…

A: In the above stress diagrams,  are not given with values so considered 0.

Q: For the 2-Dimensional state of stress at a point represented by the following figure: (i) Determine…

A: According to our guidelines, we are supposed to answer the first three sub parts . Please repost the…

Q: A point On a free surface of a machine point (E = 214Gpa, G= 83Gpa) the stress state is shown on the…

A: GIVEN :- E = 214Gpa G= 83Gpa σy=15 MPaσx=-30 Mpaζxy=25 MPa

Q: On a stress element, the following stresses are acting: σ x = 5 ksi (Compression) σ y =  10 ksi…

A:

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

A:

Q: Ox+0y , Ox-Oy Plane-stress transformation: 0r, =· 2 -cos20 + Txysin20 Txryı 2 sin20 + TxyC0s20 2…

A: Given:σx=0σy=-25 Ksiζxy=12…

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: 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: At a point on the free surface of a machine part (E = 214 GPa, G = 83 GPa), the state of the stress…

A: Given:σx=-30 MPaσy=15 MPaζxy=25 MPa

Q: Please work out c and d

A:

Q: tical planes at the point are Sx = 0 MPa, Sy = 54 MPa, and Sxy = 17 MPa. w Mohr's circle for this…

A:

Q: For the state of stress shown in figure (a=54 degrees), determine (a) The normal and shear stress…

A: Given  on an oblique plane

Q: The state of stress at a point on a thin plate is as shown in the left side of the Figure below.…

A:

Q: The state of plane stress at a point on the surface of a cylindrical pressure vessel is shown in…

A: A  B  C  D  E

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.