A beam fabricated from western white pine has been reinforced by bonding steel strips on its top and bottom surfaces as shown. If the design is limited to wood = 1.5 ksi in the wood and steel = 35.6 ksi in the steel, determine the maximum bending moment if the beam bends about its vertical axis of symmetry. STEEL ←L3 BERDEE

Elements Of Electromagnetics
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A beam fabricated from western white pine has been reinforced by bonding steel strips on its top and bottom
1.5 ksi in the
surfaces as shown. If the design is limited to wood = 1.5 ksi in the wood and a steel
wood and steel = 35.6 ksi in the steel,
determine the maximum bending moment if the beam bends about its vertical axis of symmetry.
L3
Given:
• L₁= 10 in
• L₂
L₂ = 0.9 in
• L3= 5.3 in
Mmar
SEHERAPECES
SANTREMANEN
La prender
PERANAN PE
P
number (rtol-0.01, atol=1e-05)
STEEL
E
WOOD
N.A.
L₁
kip. in
L₂
L₂
Phu
Transcribed Image Text:A beam fabricated from western white pine has been reinforced by bonding steel strips on its top and bottom 1.5 ksi in the surfaces as shown. If the design is limited to wood = 1.5 ksi in the wood and a steel wood and steel = 35.6 ksi in the steel, determine the maximum bending moment if the beam bends about its vertical axis of symmetry. L3 Given: • L₁= 10 in • L₂ L₂ = 0.9 in • L3= 5.3 in Mmar SEHERAPECES SANTREMANEN La prender PERANAN PE P number (rtol-0.01, atol=1e-05) STEEL E WOOD N.A. L₁ kip. in L₂ L₂ Phu
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