- Aw18 X 40 Standard Steel Shape Is Used To Support The Loads Shown On The Beam Assume P 24 Kips W 3 8 Kips Ft Lab 1 (48.75 KiB) Viewed 36 times
AW18 x 40 standard steel shape is used to support the loads shown on the beam. Assume P = 24 kips, w = 3.8 kips/ft, LAB = 6.2 ft, LBC = 6.2 ft, and LcD = 16.2 ft. Determine the magnitude of the maximum bending stress in the beam. = Р W II B IC D LAB LBC LCD Answer: Omax = ksi
* Your answer is incorrect. A small aluminum alloy [E = 73 GPa) tee shape is used as a simply supported beam as shown. For this beam, a = 135 mm. The cross-sectional dimensions of the tee shape are b = 24 mm, d = 36 mm, and t = 4 mm. After loads are applied to the beam at B, C, and D, a compressive normal strain of 480 με is measured from a strain gage located at c= 5 mm below the topmost edge of the tee stem at section 1-1. What is the applied load P? 11 ID E a a C Strain gage L H b Answer: P = 134.4 N