Bolted and Riveted Connections 1. From the bolted connection shown, the diameter of bolts is 18mm0 with the hole diameter equal to 3mm bigger than the bolt, the angular section is 100 x 75 x 8 mm, with an area of 1340 mm2. Thickness of the gusset plate is 9mm. The gusset plate and angle arc A36 steel with Fy = 250 MPa and F₁400 MPa. a. Determine the tensile capacity of the connection based on gross area. b. Determine the tensile capacity of the connection based on effective net area using a reduction factor of 0.85. c. Determine the tensile capacity of the connection based on gross area. 100 x 75 x 8 mm 9 mm gusset plate 100 31.25 31.25 T

• Adobe Acrobat XI Pro Download X كوناشينکوف: استسلام نحو 0 150 جة C Expert Q&A Google dazi X + i chegg.com/homework-help/questions-and-answers/determine-natural-frequencies-mode-shapes-system-shown-figure-ei-1042x10-nm-columns-4-colu-q77601768 Determine the Natural Frequencies and mode shapes for the system shown in Figure below: EI=10.42x10° N.m2 for all columns (4 columns per story) and two cables. Prove the Orthognality and Normality principles using the resulted two Eigen vectors 1 and 2. M=4000kg 3m M=6000kg 3m M-8000kg 3m 9:49 AM P Type here to search 4 T. x E. C D. U A 4) E D. D. D. 17-Apr-22

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Write an article to introduce yourself using the name of a person named Ahmed from Iraq, the city of Basra. He is twenty years old, loves football, and is currently a university student studying at the University of Kufa, Faculty of Mechanical Engineering, third stage, Air Conditioning Department.