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categoryهندسة ميكانيكية
schoolبكالوريوس
event_available2026-07-15
السؤال
Transcribed Image Text:
Finite Element Analysis (FEA) using SolidWorks Simulation Express
1. The beam shown in the figure below is a stepped, flat steel (AISI 1020) bar having a constant thickness of 1.20 in.
It carries a single concentrated load from the top of the part at point C of 1500 lbs. Using SW simulation,
compare the stresses at the following locations:
a. In the vicinity of the load.
b. At the section through the smaller hole to the right of section C.
C.
At the section through the larger hole to the right of section C.
d. Near section B where the bar changes height.
Prepare a short report answering the above based on your FEA (No more than 2 pages total).
*Note: The ends of the beam (past R1 and R2) are 4 inches each.
B
14.0
F-1500 lb
Flat bar
Thickness 1.20 in
2.80 in
L4.00
1.50-in dia.
4.00 in
2.50-in dia
Fillet radius=0.150 in
R₂
Typical = 4 places
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