Answer: d= 21.8 mm, where I = 64.3 x 10^-6 m^4 and Q= 388 x 10^-6 m^3
Answer: d= 21.8 mm, where I = 64.3 x 10^-6 m^4 and Q= 388 x 10^-6...
A W410 × 60 steel beam (see Appendix B) is simply supported at its ends and carries a concentrated load of P = 300 kN at the center of a 6.0-m span. The W410 × 60 shape will be strengthened by adding two cover plates of width b = 250 mm and thickness t = 16 mm to its flanges, as shown. Each cover plate is attached to its flange by pairs of bolts spaced at intervals of s =...
Dimensions for beam section (mm) ( B1= 20 ,B2= 40, D=50 ,T1=4 ,T2=6 ) Beam span L (m) =4 Uniform Load w (kN/ m) =8 i have anly 20 min Q1 The cross-section of a cantilever beam is given in the figure. Determine the maximum value of transverse shear stress if the beam carries a uniform load of w kN/m on the entire span L. T2 T1 B2 (All dimensions in mm)
L1(m)=1.5. L2(m)=1.5. w(kN/m)=3. P(kN)=10. M(kNm)= 8. B(mm)= 12. D(mm)=18 Q 4. Draw SFD and BMD for the beam given below and determine the absolute maximum bending stress in the beam if it has a rectangular cross-section of width (B) and depth (D). [7 marks) w kN/m PKN M kNm A B E 4 22 L1 L2 L2
roblem 3 40 points: 1.2 m A X Figure S: It's cross section Figure 4: A thick walled pressure vessel in figure 4 is loaded by an internal pressure Pin. a torque T 10 kN.m rated in figure 5 with a 200 mm and b - 400 and a vertical force P50 kN. Its cross section is illust mm. Using the Von Mises in yiel the pressure vessel is made of 3 ses failure criterion in yielding, find the maximum...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the vertical deformation of the spring if the spring constant is 700 kN/m. (ans: 21.43 mm) 2. A steel cable with a nominal diameter of 25 mm is used in a construction yard to lift a bridge section weighing 38 kN. The cable has an...
Have I done part f) and g) correctly? PART A: Structures Questions Three (3) questions; Answer all questions; The questions carry the number of marks indicated; Total marks for Part A is 24. Answer the questions on this Examination Question Paper in the spaces provided. Nothing written on an answer booklet, on scrap paper or else where will be marked for Part A. Signs and units are an essential part of any answer. Some formulas and solutions of elastic curves...