EP WEBASSIGN FOR MOAVENI'S ENGINEERING
6th Edition
ISBN: 9780357126592
Author: MOAVENI
Publisher: CENGAGE CO
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Chapter 3, Problem 13P
Identify and make a list of at least ten products around your home that are certified by the Underwriters Laboratories.
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1. A W10x60 with sections properties shown is to be used as a column. If the unsupported length is 5.0m, find the Safe Axial Load that can be carried by the section. Use Fy=248 MPa and K=1.50 (35pts)
Section Properties: A = 11355 mm2 Ix = 142x106 mm4 rx = 111.51 mm Iy = 48 x 106 mm4 ry = 65.28 mm
2. A Steel Column will be required to carry a total load of 500KN. If a tubular section will be utilized and the required dimension must not exceed 400x400, what will be the required thickness of the section (tf=tw). Use Fy=248 MPa L=4.5m, K=1.0 and 80% of initial fa will be used. (50pts) Note: Plate thickness available are: 2mm, 3mm, 4mm, 6mm, 8mm and 10mm
3. A steel tension rod will be subjected to a tension load of 320 KN. What will be the required diameter of the rod if Fy=248 MPa (15pts)
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Chapter 3 Solutions
EP WEBASSIGN FOR MOAVENI'S ENGINEERING
Ch. 3.2 - Prob. 1BYGCh. 3.2 - Describe the process by which engineers evaluate...Ch. 3.2 - Prob. 3BYGCh. 3.2 - Why do economics and material selection play...Ch. 3.2 - Prob. 5BYGCh. 3.2 - Prob. BYGVCh. 3.4 - Prob. 1BYGCh. 3.4 - Prob. 2BYGCh. 3.4 - Prob. 3BYGCh. 3.4 - Prob. BYGV
Ch. 3.6 - Prob. 1BYGCh. 3.6 - Prob. 2BYGCh. 3.6 - Prob. 3BYGCh. 3.6 - Prob. 4BYGCh. 3.6 - Prob. 5BYGCh. 3.6 - Prob. BYGVCh. 3 - Prob. 1PCh. 3 - Prob. 2PCh. 3 - Prob. 3PCh. 3 - Prob. 4PCh. 3 - Prob. 5PCh. 3 - Prob. 6PCh. 3 - Prob. 7PCh. 3 - Discuss in detail at least two methods or...Ch. 3 - Prob. 10PCh. 3 - Identify and make a list of at least ten products...Ch. 3 - Prob. 14PCh. 3 - Prob. 15PCh. 3 - Prob. 16PCh. 3 - Prob. 17PCh. 3 - Collect information on the American Wire Gage...Ch. 3 - Prob. 19PCh. 3 - Prob. 20PCh. 3 - Prob. 21PCh. 3 - Prob. 22PCh. 3 - Prob. 23PCh. 3 - Prob. 24PCh. 3 - Prob. 25PCh. 3 - Prob. 27PCh. 3 - Prob. 28PCh. 3 - Prob. 30PCh. 3 - Prob. 31PCh. 3 - Prob. 32PCh. 3 - Prob. 33PCh. 3 - Prob. 34PCh. 3 - Prob. 35PCh. 3 - Prob. 36PCh. 3 - Prob. 37PCh. 3 - Prob. 38PCh. 3 - Prob. 39PCh. 3 - Prob. 40P
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