1- For the Pratt type bridge reinforcement and the load shown in the figure. 1. Determine the average normal stress on the BE element, knowing that the element's cross-sectional area is 350 mm2.
Make the free body diagram and explain step by step.
1- For the Pratt type bridge reinforcement and the load shown in the figure. 1. Determine...
28 (kN / m) distributed load on the flange and web formed in the
figure
It is applied. The cross-sectional area of each flange is 500
mm2
'Dr. The beam of the beam is 2 mm thick
it carries normal stress. Calculate the shear flux distribution on
the screen in AA section
Draw. Show all the calculation steps step by step in detail.
Soru 2) 60cm 9 Yayılı yuk A flani 310 cm 10 cm 20 cm; perde (web) 20...
The pin-connected structure shown in Fig. 5 consists of a rigid bar ABCD and two 1,500-mm-long bars. Bar (1) is steel [E=200 GPa] with a cross-sectional area of A1 = 510 mm2. Bar (2) is an aluminium alloy [E-70 GPa] with a cross-sectional area of A2 1,300 mm2. All bars are unstressed before the load P is applied. If a concentrated load of P 200 kN acts on the structure at D determine: (a) the normal stresses in both bars...
For the joint and loading shown, determine the stress states at
points A and B on section-aa, and the principle stresses at point
A. The free-body diagram including section-aa is given below for
your convenience. Section-aa has a rectangular cross-section area
of thickness 12 mm (shown) and width 18 mm. a) Sketch each stress
state using a square stress element. b) Determine the principle
stresses at point A (no need to sketch the stress
element).
Problem 1: (25%) For the...
A tie rod (1) and a pipe strut (2) are used to support a 50-kN
load, as shown. The cross-sectional areas are A1 =650 mm2 for tie
rod (1) and A2 = 925 mm2 for pipe strut (2). Both members are made
of structural steel that has an elastic modulus of E=200 GPa.
a) Determine the axial normal stresses in tie rod (1) and pipe
strut (2).
b) Determine the elongation or contraction of each member.
c) Sketch a deformation...
15 m B- Question 3: Each member of the truss shown is made of steel (E- 2 1 0 GPa ) and has a cross-sectional area of A If you know that the joint E subjected to horizontal load 16-kN Determine: .The horizontal displacement of point E . The vertical displacement of point C. 400 mm2 0.8m 16 KN
15 m B- Question 3: Each member of the truss shown is made of steel (E- 2 1 0 GPa )...
The cantilever beam shown in the figure is subjected to a concentrated load at point B. The stresses acting at point H on the beam are to be determined. H Cross section For this analysis, use the following values: Beam and Load. a = 1.75 m b=0.30 m @= 60 degrees P = 25 KN Cross-sectional Dimensions d=250 mm bp = 125 mm ty=7 mm tw = 7 mm C= 30 mm (Note: The load P applied at Bacts in...
For the following beam and loading shown in the figure; all the dimensions are measured in meter. Determine: a) Draw the free body diagram. b) Draw the shear and moment diagrams using an appropriate scale, (show all calculation details) c) The maximum normal stress due to bending. 15kN 240 mm 30 mm Im 50KN 10kN/m 1 16 mm 2 350 mm A B C D E 2m 2m 2m 3m 4m Beam cross-section
the axial load ?
ldtlcs & Strength Material r is supported by the pin-connected rod CB that has a cross-sectional 1. The rigid ba area of 16 mm2 and is made from 6061-T6 aluminum. Determine the ax the rod CB and elongation rod CB. (E 68.9 GPa, v 0.35) ial stress at 300 N m 1.5 m 0)
ldtlcs & Strength Material r is supported by the pin-connected rod CB that has a cross-sectional 1. The rigid ba area of...
Chapter 5, Problem 35P Bookmark Show all steps ON Problem The pin-connected structure shown in Figure P5.35/36 consists of a rigid beam ABCD and two supporting bars. Bar (1) is a bronze alloy [E105 GPa] with a cross-sectional area of A1 290 mm2. Bar (2) is an aluminum alloy [E70 GPa] with a cross-sectional area of A2 650 mm2. If a load of P 30 kN is applied at B, determine (a) the normal stresses in both bars (1) and...
Question 4 The plane truss is subjected to a load as shown in Figure 4. Take E = 200 GPa and cross sectional areas of members 1, 2 and 3 as 150, 250 and 200 mm2 respectively a) Assemble the upper triangular part of the global stiffness matrix for the truss. b) Determine the horizontal and vertical displacements at node 4. c) Calculate the forces in each member of the truss. (25 marks) 20 kN 3 600 4 3 1.5m...