The beam shown below is a composite beam with the cross section as shown in Figure 3. Segment A is 2014- T6 aluminum alloy and segment B is A-36 steel. (Please look for the material properties on your own.) If the distributed loading is 0.9 kip/ft, a.) Determine the maximum bending stress in the beam and sketch the stress distribution in the cross section. (Please use the original cross section, not the transformed one, when drawing the stress distribution.) b.) Compute for the maximum shear stress that will be experienced in the beam and determine its location. A B W 15 ft 3 in. 3 in. Tw 3 in. Figure 3. Simple distributed load in a composite beam made of aluminum and steel.

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Chapter1: Introduction
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Problem 1.5.6P: The data in Table 1.5.3 were obtained from a tensile test of a metal specimen with a rectangular...
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The beam shown below is a composite beam with the cross section as shown in Figure 3. Segment A is 2014-
T6 aluminum alloy and segment B is A-36 steel. (Please look for the material properties on your own.) If the
distributed loading is 0.9 kip/ft,
a.) Determine the maximum bending stress in the beam and sketch the stress distribution in the cross section.
(Please use the original cross section, not the transformed one, when drawing the stress distribution.)
b.) Compute for the maximum shear stress that will be experienced in the beam and determine its location.
A
B
W
15 ft-
3 in.
3 in.
3 in.
Figure 3. Simple distributed load in a composite beam made of aluminum and steel.
Transcribed Image Text:The beam shown below is a composite beam with the cross section as shown in Figure 3. Segment A is 2014- T6 aluminum alloy and segment B is A-36 steel. (Please look for the material properties on your own.) If the distributed loading is 0.9 kip/ft, a.) Determine the maximum bending stress in the beam and sketch the stress distribution in the cross section. (Please use the original cross section, not the transformed one, when drawing the stress distribution.) b.) Compute for the maximum shear stress that will be experienced in the beam and determine its location. A B W 15 ft- 3 in. 3 in. 3 in. Figure 3. Simple distributed load in a composite beam made of aluminum and steel.
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