(a) Knowing that a= 24 ksi and all 14.5 ksi, select the most economical wide-flange shape...

 

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(a) Knowing that a= 24 ksi and all 14.5 ksi, select the most economical wide-flange shape that should be used to support the loading shown. (b) Determine the values to be expected for 0,7, and the principal stress max at the junction of a flange and the web of the selected beam. B 15 kips: 10 kips с 6 ft--6 ft- -12 ft- D (a) Knowing that a= 24 ksi and all 14.5 ksi, select the most economical wide-flange shape that should be used to support the loading shown. (b) Determine the values to be expected for 0,7, and the principal stress max at the junction of a flange and the web of the selected beam. B 15 kips: 10 kips с 6 ft--6 ft- -12 ft- D

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Here are the steps to solve this engineering problem Part a Given all 24 ksi all 145 ksi Goal ... View the full answer