Q3) s) For a beam with a cross section of equilateral triangle of side length a = 20 mm, (a) draw the shear and moment diagrams and determine the maximum values of shear and moment throughout the beam. (b) Determine the maximum tensile and compressive bending stresses and the locations they occur. 150 N/m 10 N.m В C 0 00 '100 mm 200 mm 300 mm 80 N

Q3) s) For a beam with a cross section of equilateral triangle of side length a = 20 mm, (a) draw the shear and moment diagrams and determine the maximum values of shear and moment throughout the beam. (b) Determine the maximum tensile and compressive bending stresses and the locations they occur. 150 N/m 10 N.m В C 0 00 '100 mm 200 mm 300 mm 80 N

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

See similar textbooks

Similar questions

3.4 3.2 3.0 2.8 2.6 2.4 K 2.2 2.0 1.8 = 0,5 1.6 1.4 1.2 1.0 0.1 0.2 0.3 0,4 0.5 For the figure shown, given that: М 3 280 N.m t = 9 mm b = 0.8 mm r = 1.6 mm d = 40 mm Then the maximum bending stress in the beam in MPa equals: O
Draw the shear force diagram for the following beam
For the steel beam used to the support the loads shown below: a) Draw normal and shear force diagram and bending moment diagram. b) Determine the magnitude and location of maximum moment. w2=5KN/m w1=3KN/m F1=25KN F2=10KN "M2=20KNM M1 =20KNM (m) 2. 4. 8. 10. 12.
Determine the shear force acting at each of the following locations:(a) x = 0+ ft (i.e., just to the right of support A)(b) x = 9 ft(c) x = 12.333333333333 ftWhen entering your answers, use the shear force sign convention.Answer:(a) V = kips.(b) V = kips.(c) V = kips. The shear-force diagram crosses the V = 0 axis between points A and B. Determine the location x where V = 0 kips.Answer: x = Enter your answer in accordance to the question statement ft. Determine the maximum bending moment that acts anywhere in the beam. When entering your answer, use the bending moment sign convention.Answer: Mmax = Enter your answer in accordance to the question statement kip-ft. Use the graphical method to determine the bending moment acting at each of the following locations:(a) x = 3.3 ft(b) x = 9 ft(c) x = 12.6 ftWhen entering your answers, use the bending moment sign convention.Answers:(a) M = kip-ft.(b) M = kip-ft.(c) M = kip-ft.
The beam is supported by a pin at B and a short link AC. All pins are in double shear as shown in and each has a diameter of 40 mm assume P1=98 kN and P2= 49 kN. A) Determine the average shear stress developed in the pin at A B) Determine the average shear stress developed in the pin at B C) Determine the average shear stress developed in the pin at C
Draw the shear-force and bending-moment diagrams for the beam shown. Determine the shear force 5.54 ft to the right of point A if P = 2.29 kips and Q = 4.53 kips. Round off the final answer (in lb) to two decimal places. ... P Q D A 2 ft B - 6 ft 4 ft X
Calculate the distance from the left hand end (A) to the position of zero shear in span AE. Give your answer to three decimal places (e.g. 1.234) Zero shear AE = Blank 1 m 20 KN ↓ 3.000 m 45 KN ↓ 11.000 1.000 2.000 m -10 kN/m 2.000 m 50 kN
3. The simply-supported beam shown below has the cross-sectional area shown in on the right. Draw shear and moment diagrams. Determine the max bending stress and max transverse shear in the beam. 6 m a) b) Tmax-bending= Tmax-transverse = 5kN/m 20 mm N 20 mm MPa MPa B 20 mm- C 250 mm 150 mm 150 mm D A
Q2. A square box beam is made of two 18 by 90 mm planks and two 18 by 126 mm planks nailed together as shown. If the spacing s between nails is 30 mm and the vertical shear V is 1100 N, determine the shear force in each nail. [Ans. 130 N] 18mm 90mm 18mm 126mm
AT OVERHANG( NEED NEAT HANDWRITTEN SOLUTION ONLY OTHERWISE DOWNVOTE).
Q1 If the cross section shown in the figure has a shear stress of 300 Psi at point P (located 0.25 in below the top line), find the shear force on the cross section. Express your answer in scientific notation. %3D 0-25" 1 0.5"| 5.5" REFERUCE 1.5" y A=bh 1,-