Determine the equivalent state of stress on an element if it is oriented 30° clockwise from the element shown. Use the stress-transformation equations. 300 MPa 950 MP

Q: Consider a hollow circular shaft of inner radius r; = 1.25 inch and outer radius of ro = 1.50in,…

A: Find the state of stress at point P

Q: At a point on a structural member subjected to plane stress, normal and shear stresses exist on…

A:

Q: a. Use Mohr's Circle to determine the maximum shear stress on the element b. Also, using Mohr's…

A: Given:σx=50 MPaσy=-30 MPaζxy=20 MPa

Q: The homogeneous bar ABC is supported by a pin at C and a cable that runs from A to B around the…

A:

Q: pr 수 pr 2t 섰 ↓ pr 2t 을

A: given; internal pressure=Pthickness=tradius=r

Q: The state of plane stress in a structural element is indicated by the stress element in figure B1.…

A:

Q: The internal loadings at a section of the beam in Elouce.1) are shown Figure 100 mm 0 mm 200 mm 10…

A: Given: Fx=-80 kNFy=60 kNMy=500 N.mMz=10 kN.m=10×106N.mm

Q: etermine the absolute maximum shear stress.

A: Given that ,  σxx=-79.7 MPaσyy=50.5 MPaτxy=-24.9 MPa

Q: The state of stress at a point is shown on the element. Determine (a) the principal stress and (b)…

A: (a) Write stresses that are shown in the element.   σx=240 MPaσy=100 MPaτxy=80 MPa

Q: Select the appropriate Stress -Strain plot which is the most ductile from the following graph

A: In stress-strain diagram,  x increases => More ductility y increases => More strength Area…

Q: in Fig. P2-89. U

A: given:

Q: the state of stress at a point can be described by óx=36 MPa and Txy= 17MPa a second coordinate…

A:

Q: The state of stress at a given point is given in the following figure. Use Mohr’s circle to find: a)…

A:

Q: [o] = [20 10 0 10 01 10 0 0 5] a. Determine the stress matrix for this stress state if the axes are…

A: The new stress matrix after rotation can be obtained using the following…

Q: a. Use Mohr's Circle to determine the maximum shear stress on the element b. Also, using Mohr's…

A: Mohr's circle for, σx=-30MPaσy= 50MPaτxy= 20MPa

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.