Chapter 14.6, Problem 73P

with the steel bar having 16 mm diameter

Link AB is to be made of steel for which the normal stress is 450 MPa. Determine the cross-sectional area of AB. Assume that the link will be adequately reinforced around the pins at A and B. draw free-body diagram

Determine the vertical displacement of joint C of the steel truss shown inFig. a. The cross-sectional area of each member is A = 400 mm2 and Est = 200 GPa.

5. Determine he shear stress in the most heavily loaded 7/8-in-daimeter rivet in the joint shown in Fig. 5. T = 20 000 lb 20 deg. Centroid of connector group e = 2 in O Oo 3 in-3 in + 3 in Fig. 6.

The two steel shafts (1) and (2) each Ø10 should be connected to each other with the help of the sleeve (3) (Øinner = 10, Øoutside = 15) also made of steel and two rivets at the points shown. The shaft (1) is firmly clamped on the left- hand side, the force F = 100 N acts on shaft 2 in the direction of the arrow. How are the brass round rivets to be dimensioned so that a safety of the coupling against failure of S = 10 is achieved? hole for rivets 1 F 3 a) What type of connection does a riveted connection have? b) What type of load does the rivet have? c) What is the diameter of the rivets? d) Which areas of the rivet are loaded? (Draw in figure and formula) e) Dimension the rivet

Question 1: Given that Tuitow = 50 MPa for the rod AB and tattow = 25 MPa for the rod BC. If T=1250 N.m, find the required radius for both rods. Ahmtmum AB = BC =

Determine the vertical displacement of joint C of the truss loaded with P=30 kN. The members of the truss are made of 2014-T6 aluminum (E=72 GPa) and have 52 mm diameter rods. 1.5 m 2 m m- Lütfen birini seçin: a. None b. 5.3 mm c. 8.4 mm d. 1.8 mm е. 6.5 mm

Determine the vertical displacement of joint D. AE is constant.

Downvote for incorrect answer The connection is made using a bolt and nut and two washers. If the allowable bearing stress of the washers on the boards is (b)allow 2 ksi, and the allowable tensile stress within the bolt shank S is (allow 18 ksi, determine the maximum = allowable tension in the bolt shank. The bolt shank has a diameter of 0.31 in., and the washers have an outer diameter of 0.75 in. and inner diameter (hole) of 0.50 in.