7 Part 2 of 2 0.1 points Required information Two cover plates, each 7.5 mm thick, are welded to a W460 x 74 beam as shown. The allowable normal stress for both the beam and the plates is all = 150 MPa. Given: w = 41 kN/m S=1460 × 103 mm³ for W460 × 74 Moment of inertia of the beam = 333 × 106 mm³ x eBook Hint Print References A D พ 8 m- E 7.5 mm B W460 x 741 Determine the required value of the width of the plates. (Round the final answer to its nearest whole number.) The required value of the width of the plates is [ mm. my

7 Part 2 of 2 0.1 points Required information Two cover plates, each 7.5 mm thick, are welded to a W460 x 74 beam as shown. The allowable normal stress for both the beam and the plates is all = 150 MPa. Given: w = 41 kN/m S=1460 × 103 mm³ for W460 × 74 Moment of inertia of the beam = 333 × 106 mm³ x eBook Hint Print References A D พ 8 m- E 7.5 mm B W460 x 741 Determine the required value of the width of the plates. (Round the final answer to its nearest whole number.) The required value of the width of the plates is [ mm. my

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.9.3P: A tie-down on the deck of a sailboat consists of a bent bar boiled at both ends, as shown in the...

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The hollow drill pipe for an oil well (sec figure) is 6,2 in. in outer diameter and 0.75 in. in thickness. Just above the bit, the compressive force in the pipe (due to the weight of the pipe) is 62 kips and the torque (due to drilling) is 185 kip-in. Determine the maximum tensile, compressive, and shear stresses in the drill pipe.
(ohsm 2) b. throps A simply supported beam has a rectangular cross-section of 50 mm wide and 120 mm deep. It is loaded as shown in Fig. 3b. Calculate the maximum stresses and draw the stress distribution diagram. The weight of the beam is assumed negligible. mot dit to sbutingsm s A - 2 m edband Im 10 kN B Fig. 3b 136 say xovbizon 2 m C
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Find the Magnitude of the Maximum Shear Stress in the below beam and cross-section, if: W = = 6 kN/m L = 5 m b = 55 mm h = 144 mm Ensure that your answers are in MPa. Mo W Cross-Section: L b h
10" 0.75 54 In the diagram above all members have cross section dimensions of 0.75"x2.5" Calculate the shear stress in ksi on member ABC between points A and B if force P=15 kips. 4 significant figures.
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Given:a. the force in BD=25KNb. vertical reaction at point C=-10KNc. horizontal reaction at point C=15KNd. resultant of reaction at point C=18.0KNe. allowable tensile (normal) stress in member BD =83.33MPaf. the allowable shear stress in the pin at C =72.7MPaPlease help me solve for:1. What is the required cross-section area and minimum thickness t of member BD?2. What is the required SHEAR cross-section area at point C?3. What is the minimum diameter for the pin at C?(Solve for a value with the combination of mm and N)
A WT305 x 41 standard steel shape is used to support the loads shown on the beam. The dimensions from the top and bottom of the shape to the centroidal axis are shown in the sketch of the cross section. Assume LAB = 3 m, LBc = 7 m, LcD = 2 m, PA = 17 kN, WBC = 10 kN/m. Consider the entire 12-m length of the beam and determine: (a) the maximum tension bending stress or at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. PA LAB Answers: (a) 07 = (b) oc= B 287.45 121.1 WBC LBC WT305 x 41 MPa. LCD क 88.9 mm 211.1 mm MPa. X
A beam with the cross section geometry and dimensions as shown in the figure and parameter table is subjected to an internal shear of V = 6 kip. Determine that shear-stress values at the numbered locations in the figure. Your written work should include a sketch of the shear profile over the entire cross-section (note that the beam is symmetrical so its shear profile will be as well). L3- parameter value units in in in in 6 kip L₁ L2 L3 LA V 4 8 1.5 1.5 6 T₁ at 4 in. above the NA = 3+ T2 at 3.25 in. above the NA = cc 080 BY NO SA 2021 Cathy Zupke The neutral axis is at line 5. Find the shear stress at the specified locations: ksi ↑ ksi T3+ at 2.5 in. above the HA fat the bottom of the flange) =
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Answer is 29.8 and 106 .3 kN/m .if u got please upload