Identify the maximum load intensity w0 that can be applied if the weld can resist a maximum shearing stress τallow of 90 MPa. Given that the centroid ?̅ of the beam is located at 110.485 mm from the base of the beam

Materials Science And Engineering Properties
1st Edition
ISBN:9781111988609
Author:Charles Gilmore
Publisher:Charles Gilmore
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Identify the maximum load intensity w0 that can be applied if the weld can resist a maximum shearing stress τallow of 90 MPa. Given that the centroid ?̅ of the beam is located at 110.485 mm from the base of the beam.

The simply supported beam shown in Figure 4(a) is subjected to uniformly varying load
having a maximum intensity of wo N/m at the right end of the beam. The cross-section of
the beam has a double T profile, with dimensions as illustrated in Figure 4(b). The double
T-beam is fabricated by welding the three plates together.
Transcribed Image Text:The simply supported beam shown in Figure 4(a) is subjected to uniformly varying load having a maximum intensity of wo N/m at the right end of the beam. The cross-section of the beam has a double T profile, with dimensions as illustrated in Figure 4(b). The double T-beam is fabricated by welding the three plates together.
20 mm
150 mm
50 mm
75 mm
50 mm
6 m
20 mm
20 mm
(b)
(a)
Figure 4: A simply supported beam and its double T cross-sectional profile.
Transcribed Image Text:20 mm 150 mm 50 mm 75 mm 50 mm 6 m 20 mm 20 mm (b) (a) Figure 4: A simply supported beam and its double T cross-sectional profile.
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