The wooden section of the beam below is reinforced with two steel plates as shown. determine the moment maximum internal M that the beam can withstand if the allowable stresses for wood and steel are (σadm)wood = 6 MPa and ((σadm)steel = 150 MPa, respectively. Use E(wood) = 10 GPa and E(stell) = 200 GPa.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The wooden section of the beam below is reinforced with two steel plates as shown. determine the moment maximum internal M that the beam can withstand if the allowable stresses for wood and steel are (σadm)wood = 6 MPa and ((σadm)steel = 150 MPa, respectively. Use E(wood) = 10 GPa and E(stell) = 200 GPa.

2. A seção de madeira da viga abaixo é reforçada com duas placas de aço, conforme mostrado. Determine o momento
interno M máximo que a viga pode suportar se as tensões admissíveis para a madeira e o aço forem (Gadm)madeira = 6
MPa e ((Oadm)aço = 150 MPa, respectivamente. Utilize Emadeira = 10 GPa e Eaço= 200 GPa.
15 mm
150 mm
15 mm
100 mm
Transcribed Image Text:2. A seção de madeira da viga abaixo é reforçada com duas placas de aço, conforme mostrado. Determine o momento interno M máximo que a viga pode suportar se as tensões admissíveis para a madeira e o aço forem (Gadm)madeira = 6 MPa e ((Oadm)aço = 150 MPa, respectivamente. Utilize Emadeira = 10 GPa e Eaço= 200 GPa. 15 mm 150 mm 15 mm 100 mm
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