Question 2) In the system given in the figure, a distributed load of w=85 kN/m acts on the rod AB of L=6 m length. The angle that the BC bar makes with the horizontal is @=58°. The normal stress allowed for the bar BC is Om= 242 MPa, and the allowable shear stress for the pins at points A and B is Tm=75 MPa. Bar BC has a rectangular section and the side length a of the section is given as a=39 mm. According to this; Question 2-A) Find the smallest b side length required for the bar section BC. (Write your result in mm.) Question 2-B) The connection type at point B is given in the figure next to it. Accordingly, find the smallest diameter required for pin B. (Write your result in mm.)
2-Question 2) In the system given in the figure, a distributed load of w=85 kN/m acts on the rod AB of L=6 m length. The angle that the BC bar makes with the horizontal is @=58°. The normal stress allowed for the bar BC is Om= 242 MPa, and the allowable shear stress for the pins at points A and B is Tm=75 MPa. Bar BC has a rectangular section and the side length a of the section is given as a=39 mm. According to this;
Question 2-A) Find the smallest b side length required for the bar section BC. (Write your result in mm.)
Question 2-B) The connection type at point B is given in the figure next to it. Accordingly, find the smallest diameter required for pin B. (Write your result in mm.)
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 6 images
