Perform a static stress analysis with linear material models on the problem shown in Figure 1 utilizing different mesh densities. Use meshes of 200, 400, 600, 800 and 1200 elements. A load of n MPa is applied on the bottom end, where n is the last three digits of your UWE ID number. (for instance, for student 14020174, n is 174). The top edge is fully fixed. Material is stainless steel (AISI 302) cold rolled. Assume it as a plane stress problem. Calculate stress concentration factor theoretically and compare with obtained results practically. Write your comments in comparison with analytical solution. SS mm TA = 20 mm- %3D rg = 15 mm- 200 mm B. t =20 mm 64 mm Figure 1

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Task 1
Perform a static stress analysis with linear material models on the problem shown in Figure 1
utilizing different mesh densities. Use meshes of 200, 400, 600, 800 and 1200 elements. A load
of n MPa is applied on the bottom end, where n is the last three digits of your UWE ID number.
(for instance, for student 14020174, n is 174). The top edge is fully fixed. Material is stainless
steel (AISI 302) cold rolled. Assume it as a plane stress problem. Calculate stress concentration
factor theoretically and compare with obtained results practically. Write your comments in
comparison with analytical solution.
S8 mm
TA = 20 mm-
IB = 15 mm-
200 mm
B
t =20 mm
64 mm
Figure 1
Transcribed Image Text:Task 1 Perform a static stress analysis with linear material models on the problem shown in Figure 1 utilizing different mesh densities. Use meshes of 200, 400, 600, 800 and 1200 elements. A load of n MPa is applied on the bottom end, where n is the last three digits of your UWE ID number. (for instance, for student 14020174, n is 174). The top edge is fully fixed. Material is stainless steel (AISI 302) cold rolled. Assume it as a plane stress problem. Calculate stress concentration factor theoretically and compare with obtained results practically. Write your comments in comparison with analytical solution. S8 mm TA = 20 mm- IB = 15 mm- 200 mm B t =20 mm 64 mm Figure 1
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