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At the location of the maximum positive moment, determine the maximum tension bending stress, 7+. and the maximum compression bending stress. + Report the answers here using the correct signs according to the flexure formula (c+ will be negative). Answers: OT+ = ac+= e Textbook and Media Save for Later Part 7 of- = ac- = eTextbook and Media At the location of the maximum negative moment, determine the maximum tension bending stress, oy, and the maximum compression bending stress, c. Report the answers here using the correct signs according to the flexure formula (c. will be negative). Answers: Save for Later ksi Part 8 ksi S ksi ks Determine the maximum tension bending stress at any location along the beam. Answer: of,max=1 Submit Answer ksi Attempts: 0 of 5 used Submit Answer

At the location of the maximum positive moment, determine the maximum tension bending stress, 7+. and the maximum compression bending stress. + Report the answers here using the correct signs according to the flexure formula (c+ will be negative). Answers: OT+ = ac+= e Textbook and Media Save for Later Part 7 of- = ac- = eTextbook and Media At the location of the maximum negative moment, determine the maximum tension bending stress, oy, and the maximum compression bending stress, c. Report the answers here using the correct signs according to the flexure formula (c. will be negative). Answers: Save for Later ksi Part 8 ksi S ksi ks Determine the maximum tension bending stress at any location along the beam. Answer: of,max=1 Submit Answer ksi Attempts: 0 of 5 used Submit Answer

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Part 6,7,8 please

Part 6 At the location of the maximum positive moment, determine the maximum tension bending stress, G+, and the maximum compression bending stress, oc+- Report the answers here using the correct signs according to the flexure formula (c+ will be negative). Answers: OT+ = OC+ = eTextbook and Media Save for Later Part 7 Answers: i 07- = oc- = At the location of the maximum negative moment, determine the maximum tension bending stress, Gy, and the maximum compression bending stress, c. Report the answers here using the correct signs according to the flexure formula (Gc- will be negative). i Part 8 i eTextbook and Media Save for Later ksi ksi Answer: or max = ksi ks core. Determine the maximum tension bending stress at any location along the beam. {age | ksi Submit Answer Attempts: 0 of 5 used Submit Answer
Transcribed Image Text:Part 6 At the location of the maximum positive moment, determine the maximum tension bending stress, G+, and the maximum compression bending stress, oc+- Report the answers here using the correct signs according to the flexure formula (c+ will be negative). Answers: OT+ = OC+ = eTextbook and Media Save for Later Part 7 Answers: i 07- = oc- = At the location of the maximum negative moment, determine the maximum tension bending stress, Gy, and the maximum compression bending stress, c. Report the answers here using the correct signs according to the flexure formula (Gc- will be negative). i Part 8 i eTextbook and Media Save for Later ksi ksi Answer: or max = ksi ks core. Determine the maximum tension bending stress at any location along the beam. {age | ksi Submit Answer Attempts: 0 of 5 used Submit Answer
A channel shape is used to support the loads shown on the beam. The dimensions of the shape are also shown. Assume LAB=3 ft, Lac-9 ft, P=2300 lb, w=1100 lb/ft, b=16 in., d=10 in., t=0.500 in. Consider the entire 12-ft length of the beam and determine (a) the maximum tension bending stress at any location along the beam, and (b) the maximum compression bending stress at any location along the beam. LAB B W LBC Break the cross-sectional area into three areas: (1) Top horizontal flange with rectangular cross-section 16 in. x 0.500 in. (2) Left vertical stem with rectangular cross-section 0.500 in. x 9.5 in. (3) Right vertical stem with rectangular cross-section 0.500 in. x 9.5 in. Z b Find the areas and the centroid locations in the y-direction for each part. Enter the centroid locations, y₁. V2, and y3, as measured with respect to a reference axis at the bottom of the cross-section. In other words, let y = 0 at the bottom edge of the vertical stems.
Transcribed Image Text:A channel shape is used to support the loads shown on the beam. The dimensions of the shape are also shown. Assume LAB=3 ft, Lac-9 ft, P=2300 lb, w=1100 lb/ft, b=16 in., d=10 in., t=0.500 in. Consider the entire 12-ft length of the beam and determine (a) the maximum tension bending stress at any location along the beam, and (b) the maximum compression bending stress at any location along the beam. LAB B W LBC Break the cross-sectional area into three areas: (1) Top horizontal flange with rectangular cross-section 16 in. x 0.500 in. (2) Left vertical stem with rectangular cross-section 0.500 in. x 9.5 in. (3) Right vertical stem with rectangular cross-section 0.500 in. x 9.5 in. Z b Find the areas and the centroid locations in the y-direction for each part. Enter the centroid locations, y₁. V2, and y3, as measured with respect to a reference axis at the bottom of the cross-section. In other words, let y = 0 at the bottom edge of the vertical stems.
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