Question: B05-2This is a question based on the text book ‘’Mechanics of Materials’’ , please reply detail solution with instructions. VII. (Based on Problem 7-46) The beam is subjected to a shear=of V 1000 N. (a) Indicate the position (the distancemeasured from the bottom edge) of the neutral axis of thebeam. (b) Determine the shear force developed in each nail.[(a):5%, (b):5%]100 mm100 mm30 mm30 mm250 mmB150 mm30 mm

Answered: VII. (Based on Problem 7-46) The beam…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Use the graphical method to construct the shear-force diagram and identify the magnitude of the largest shear force (consider both positive and negative). The ground reactions at the wall of the cantilever are provided. L₁= 14.75 ft L₂ = 7.75 ft Vc = 91.50 kips Mc = 706.4375 kip-ft 20 kips 6 kips/ft L₁ 103.50 kips 68.50 kips 91.50 kips O 79.50 kips O 114.50 kips 70 kips BO 12 kips/ft L2 O Vc Mc
Answer p1 and Part 2: Determine the shear force acting at each of the following locations:(a) x = 11.0- ft (i.e., just to the left of point B)(b) x = 11.0+ ft (i.e., just to the right of point B)(c) x = 28.5 ftNote that x = 0 at support A. When entering your answers, use the shear-force sign convention detailed in Section 7.2.Answers: a) V = ____ kips b) V = ____ kips c) V = ____ kips Part 3: Determine the bending moment acting at each of the following locations:(a) x = 11.0 ft (i.e., at point B)(b) x = 28.5 ftNote that x = 0 at support A. When entering your answers, use the bending-moment sign convention detailed in Section 7.2. Answers: a) M = ____ kips-ft b) M = ____ kips-ft Part 4: Use your shear-force and bending-moment diagrams to determine the maximum bending moment, Mmax, and its location, xmax. Use the bending-moment sign convention detailed in Section 7.2.Answers: Mmax = ____ kips-ft xmax = ____ ft
A shear force of V = 240 kN is applied to the box girder. (Figure 1) Figure Part A 9A= 28.82 Part B 200 mm B 90 mm μÅ LO 9B = 16.42 200 mm 10 mm. A μÅ C D 180 mm Determine the shear flow at point A. Express your answer to three significant figures and include the appropriate units. MPa 90 mm Submit Previous Answers Request Answer 100 mm 190 mm -10 mm X Incorrect; Try Again; 5 attempts remaining Enter your answer with a different unit type. Review a list of acceptable units. MPa Determine the shear flow at point B. Express your answer to three significant figures and include the appropriate units. ? Pocke Submit Previous Answers Request Answer 1 of 1 ? > Incorrect; Try Again; 5 attempts remaining Enter your answer with a different unit type. Review a list of acceptable units.
Downloads/ * Practice problem 2 Determine the location of the shear centre O of the thin-walled member of uniform thickness having the cross-section shown. [Ans. 5a/7] UNIVERSITY OF LIVERPOOL $ 4 € R LL F % 5 T G 40 6 Y & O. 7 T Second moment of area liyi U E H J 2a 8 S B K O O L P [ = www.check-p www.check-plag This site was upc via Microsoft Edge delete backspace #
Use the graphical method to construct the shear-force diagram and identify the magnitude of the largest shear force (consider both positive and negative). The ground reactions at the wall of the cantilever are provided. L1= 14.00 ft L2 = 7.75 ft Vc = 87.00 kips Mc = 621.875 kip-ft 20 kips 70 kips 12 kips/ft 6 kips/ft Mc A В L1 L2 99.00 kips O 110.00 kips O 75.00 kips O 64.00 kips O 87.00 kips
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PRIOR ANSWERS: Reaction Forces: By = 76.809 Cy = 15.94 Shear Forces: V (× = 10.5- ft (i.e., just to the left of support B)) = -36.75 kips V ( x = 10.5+ ft (i.e., just to the right of support B)) = 40.059 kips V (x = 25.5 ft) = -12.441 kips V (x = 26.5- ft (i.e.. just to the left of support C))= = -15.941 kips Bending moment: M (x = 10.5 ft (i.e., at support B)) = -192.9375 kips-ft M (x = 25.5 ft) = 14.1975 kips-ft
PART 1 answer Ay=45kN Dy=140kn PART 2 Determine the shear force acting at each of the following locations: (a) x = 2m (b) x = 6m (c) x = 9m (d) x = 12m My Answer: (a) V= 45kN (b) V= -20kN (c) V= -110kN (d) V= 30kN PART 3 Determine the bending moment acting at each of the following locations: (a) x=4m (b) x = 8 m (c) x = 10 m When entering your answers, use the bending moment sign convention. Need Answers: (a) M= ________________kN-m (b) M= ________________kN-m (c) M= ________________kN-m
Learning Goal: To calculate the shear stress at a point in the web of an l- beam section subjected to a shear force. When a beam section is subjected to a shear load, a shear stress distribution is developed on the section. The distribution of the shear stress is not linear. Elasticity theory can be used to calculate the shear stress at any point. However, a simpler method can be used to calculate the average shear stress across the width of the section, a distance y above or below the neutral axis. The average VQ shear stress is given by T = Here V is the shear It force on the section, I is the moment of inertia of the entire section about the neutral axis, and ₺ is the width of the section at the distance y where the shear stress is being calculated. Q is the product of the area of the section above (or below) y and the distance from the neutral axis to the centroid of that area (Figure 1). In short, Qis the moment of the area about the neutral axis. Figure 1 of 1 An I-beam has a…
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A shear force of V = 240 kN is applied to the box girder. (Figure 1) Figure 90 mm 200 mm 1 200 mm 10 mm D 180 mm 90 mm 100 mm 190 mm. 10 mm ▼ Part A Determine the shear flow at point A. Express your answer to three significant figures and include the appropriate units. 9A= Part B μA 9B = Value Determine the shear at point B. Express your answer to three significant figures and include the appropriate units. μA Units Value ? Units ?
can you help me find the design shear stress, required shear area and required pin diameter Diameter? Pin Anvil IF The figure shows an anvil for an impact hammer held in a fixture by a circular pin. If the force is to be 2.2 kN, specify a suitable diameter for the steel pin if it is to be made from SAE 1040 WQT 900. Table A-10. Determine the design shear stress =. MPa. 53.21 49.87 55.84 51.75

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VII. (Based on Problem 7-46) The beam is subjected to a shear = of V 1000 N. (a) Indicate the position (the distance measured from the bottom edge) of the neutral axis of the beam. (b) Determine the shear force developed in each nail. [(a):5%, (b):5%] 100 mm 100 mm 30 mm 30 mm 250 mm B 150 mm 30 mm