A steel cantilever beam, of length 2L, has an I-section, see Figure Q3. The cantilever beam is undera uniformly distributed load q = 185 kN/m applied in its vertical plane of symmetry at OA part of thespan. The yield strength of the steel is [o] = 360 MPa; the Young's modulus E = 240 GPa. L= 1 mand the coordinates of Point H are x= 0 mm, y = -60 mm, z= 0 mm.tyLqALFigure Q320mm10mm H20mm180mm-220mm c)The factors of safety at point H predicted by the maximum-distortion-energy theory (vonMises criterion) can be calculated as

A steel cantilever beam, of length 2L, has an I-section, see Figure Q3. The cantilever beam is under a uniformly distributed load q = 185 kN/m applied in its vertical plane of symmetry at OA part of the span. The yield strength of the steel is [0] = 360 MPa; the Young's modulus E = 240 GPa. L=1m and the coordinates of Point H are x= 0 mm, y = -60 mm, z= 0 mm. Ty L L 20mm 10mm H 20mm 220mm

A steel cantilever beam, of length 2L, has an I-section, see Figure Q3. The cantilever beam is under a uniformly distributed load q = 185 kN/m applied in its vertical plane of symmetry at OA part of the span. The yield strength of the steel is [0] = 360 MPa; the Young's modulus E = 240 GPa. L=1m and the coordinates of Point H are x= 0 mm, y = -60 mm, z= 0 mm. Ty L L 20mm 10mm H 20mm 220mm

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

A steel beam, of lengths a=4 m and b=4 m and a hollow box cross section, is supported by a hinge support A and roller support B, see Figure Q.1. The width and height of the cross section are 200 mm and 300 mm, respectively, and the wall thickness of the cross section is 5 mm. The beam is under a distributed load of the intensity that linearly varies from q=0 kN/m to q=4.4 kN/m for AB span; and is constant with q= 4.4 kN/m for BC span. The Young's modulus of steel is 200 GPa. Ay, v 9 Part A a 5 mm 200 mm Figure Q.1 300 mm B b C X Calculate: a) the vertical support reaction in support A. When sketching FBD, set the positive directions of both reactions in the positive direction of yaxis. Enter your answer in kN to three decimal places.
A steel beam, of lengths a = 5 m and b = 2 m and a hollow box cross section, is supported by a hinge support A and roller support B, see Figure Q.1. The width and height of the cross section are 200 mm and 300 mm, respectively, and the wall thickness of the cross section is 5 mm. The beam is under a distributed load of the intensity that linearly varies from q = 0 kN/m to q = 5 kN/m for AB span; and is constant with q = 5 kN/m for BC span. The Young’s modulus of steel is 200 GPa. Questions: 1. Calculate the vertical support reaction in support A. When sketching FBD, set the positive directions of both reactions in the positive direction of y axis. Enter your answer in kN to three decimal places. 2. Calculate the vertical support reaction in support B. Enter your answer in kN to two decimal places. 3. Calculate the value of the maximum bending moment in the beam. Enter your answer in kNm to three decimal places. Note: when deriving internal moment equations, use the following…
3. 4 For the beams shown in the figure below, L = 2m, P = 5000N, E = 70 GPa, I = 2x10-4 mª (a) Determine the deflection and rotation angle in the middle point. (b) Find reaction force and moment in B. A L 2 P 77 L 2 B
A steel cantilever beam, of length 2L, has an l-section, see Figure Q3. The cantilever beam is under a uniformly distributed load q = 290 kN/m applied in its vertical plane of symmetry at OA part of the span. The yield strength of the steel is [o] = 400 MPa; the Young's modulus E = 217 GPa. L= 1 m and the coordinates of Point H are x= 0 mm, y = -75 mm, z= 0 mm. y q A B X 20mm 10mm H 20mmi -220mm b 180mm
A steel beam, of lengths a= 6 m and b= 3 m and a hollow box cross section, is supported by a hinge support A and roller support B, see Figure Q.1. The width and height of the cross section are 200 mm and 300 mm, respectively, and the wall thickness of the cross section is 5 mm. The beam is under a distributed load of the intensity that linearly varies from q = 0 kN/m to q = 3.1 kN/m for AB span; and is constant with q= 3.1 kN/m for BC span. The Young's modulus of steel is 200 GPa. Part A Calculate: A y, v a 5 mm 200 mm Figure Q.1 9 S B 300 mm b с X
A beam supported by two identical springs at points A and B (see figure). Given that flexural of rigidity of the beam, EI= 2.029X1011 N.mm2 ; spring constant = 1471.5N/mm, distribution load w=116N/mm All dimensions are in mm. 1. What are the reaction force RA and RB? 2. Please draw shear-force and bending moment diagram.
A steel beam ABC is simply supported at Aand held by a high-strength steel wire at B (see figure).A load P = 240 lb acts at the free end C. Thewire has axial rigidity EA =1500 X103 lb, and thebeam has flexural rigidity EI = 36 X106 lb-in2.What is the deflection δC of point C due to the load P?
A steel cantilever beam, of length 2L, has an I-section, see Figure Q3. The cantilever beam is under a uniformly distributed load q = 185 kN/m applied in its vertical plane of symmetry at OA part of the span. The yield strength of the steel is [o] = 360 MPa; the Young's modulus E = 240 GPa. L= 1 m and the coordinates of Point H are x= 0 mm, y = -60 mm, z= 0 mm. ty L q A L Figure Q3 20mm 10mm H 20mm 180mm -220mm
A cylindrical pressure vessel with flat ends is subjected to a torque 7 and a bending moment M (see figure). ot oc max Zo = M yo The outer radius is 12.2 in. and the wall thickness is 1.0 in. The loads are T = 800 kip-in., M = 1,000 kip-in., and the internal pressure p = 840 psi. Determine the maximum tensile stress, maximum compressive stress and maximum shear stress Tmax in the wall of the cylinder. (Enter the magnitudes in psi. Assume that the structure behaves linearly elastically and that the stresses caused by two or more loads may be superimposed to obtain the resultant stresses acting at a point. Consider both in-plane and out-of-plane shear stresses unless otherwise specified.) T M psi хо 11474.4981 X Your response differs from the correct answer by more than 10%. Double check your calculations. psi 0 psi
= The cantilever beam shown in the figure consists of a rectangular structural steel tube shape [E = 200 GPa; I = 95 × 106 mm*]. For 13 kN, Pc = 59 kN, WAB = 50 kN/m, WBC = 24 kN/m the loading shown, determine the beam deflection at point B. Assume PB L₁ = 2.1 m, and L₂ = 3.4 m. Pc PB WAB WBC B A L₂ L₁ VB = mm C X
please answer the question
Determine the maximum tensile stress er and maximum compressive stress ec due to the load P acting on the simple beam, 40 (see figure). (a) Data are P = 6.2 kN, L =3.2 m, d =L25 m, b =SO mm, t =25 mm, h = 120 mm, and A, = 90 mm. (b) Find the value of d for which tensile and compressive stresses arc the largest. What are these stresses?