Using the finite element method, the nodal displacements for the problem were given in the last problem. Recall cross-sectional area is 100 in2, the Youngs modulus is 200 GPa, and the yield stress is 350 MPa. Which answer best describes the stress in Element 1 in units of MPa?

Q: The strain components Ex, Ey, and Yxy are given for a point in a body subjected to plane strain.…

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Q: The strain components εx, εy, and γxy are given for a point in a body subjected to plane strain.…

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Q: 5. Solve the following problem Use stress transformation formulas and Mohr's circle • to determine…

A: Step 1: Step 2: Step 3: Step 4:

Q: The strain components εx, εy, and γxy are given for a point in a body subjected to plane strain.…

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Q: Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses…

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Q: appropriate sketch (e.g., see Figure 12.15 or Figure 12.16).

A: Given:- Each grid square is 740 psi in size. To find:- (a) Determine the stresses σx, σy, and the…

Q: For the 2-D linear triangular plane stress element below (figure 3), the nodes' displacements have…

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Q: The strain components ɛx, ɛy, and yxy are given for a point in a body subjected to plane strain.…

A: Mohr's Circle: Mohr circle generally represents the stress-transformation equation. It represents…

Q: 1. A beam element with length L = 10.0 m is used in a finite element analysis and the displacement…

A: mx..+cx.+kx=0 m=mass c=damper k=spring constant Mg=F [self-weight] F=kx [Spring force] F=cx. Given,…

Q: The strain components Ex, Ey, and Yxyare given for a point in a body subjected to plane strain.…

A:

Q: omponents &n, Et, and Ynt at the point if the n-t axes are rotated with respect to the x-y axes by…

A: Strain is ratio of change in length/original length. In this question normal & shear strain is…

Q: For the stress element below, when a = 9, b = 4, MPa. Calculate your answer to stress, is: Input…

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Q: The strain components ɛx, Ey, and yxy are given for a point in a body subjected to plane strain.…

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Q: 90 MPa 55 MPa 70 MPa 55 MPa 90 MPa 65° TE 70 MPa The state of stress on an element relative to the…

A: Given :   Required : Original state of stress and angle of rotation  Stress at rotated element…

Q: 1 For a rectangular element as shown in the figure attached. Px=600 lbs, Py=0 lbs, and Vxy (shear…

A: Px = 600 lbs Py = 0  Vxy = 0 Determine the maximum principle stress and angle of plane of maximum…

Q: A thin rectangular plate ABCD is deformed into a parallelogram as shown in the figure below. The…

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Q: 1. (a) A structural element is subjected to the stresses σx = a, σy = b, ɩxy = c, where the values…

A: The stress tensor S for a 2D stress state is given by:S=[σxτxyτxyσy]Substituting the given values,…

Methods of Finite Element Analysis

Finite element analysis (FEA) is an integral part of computer-aided engineering (CAE). The FEA is a posteriori tool that requires extensive understanding and expertise to master. It has been used in many complex engineering and real-life applications. It began as an extension of the matrix method in structural analysis. It was initially used as a tool for structural engineering applications alone. Finite element analysis has numerous applications in certain domains such as in structural engineering and bio-medical engineering.