P-580 kN Problem 2 Rod BD is made of steel (E 200 GPa) and is used...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. Rod B D is made of steel (E -29 x 10* psi) and is used to brace the axially compressed member ABC. The maximum force that can be developed in member BD is 0.02P. If the stress must not exceed 18 ksi and the maximum change in length of BD must not exceed 0.001 times the length of AB C, determine the smallest-diameter rod that can be...
Link BD is made of brass (E 105 GPa) and has a cross-sectional area of 240 mm2. Link CE is made of aluminium (E 72 GPa) and has a cross-sectional area of 300 mm2. Knowing that they support rigid member ABC, determine the maximum force P that can be applied vertically at point A if the deflection of A is not to exceed 0.36 mm. (Round the final answer to two decimal places.) 995 mm A 150 mm E 225...
The 4-mm-diameter cable BC is made of a steel with E = 200 GPa. Knowing that the maximum stress in the cable must not exceed 190 MPa and that the elongation of the cable must not exceed 5 mm, find the maximum load P that can be applied as shown. В 2.5 m P 3.5 m с -4.0 m
Problem 6 А 300 mm di B 50 KN 250 mm d2 C P steel Section AB is made of Steel (E = 210 GPa) Section BC is made of Aluminium (EAL = 68 GPa) P = 16 KN d1 = 99 mm d2 = 49 mm 1- Calculate the maximum average normal stress on the composite rod ABC in MPa. 2- Calculate the total deformation of the composite rod ABC in mm. 3- Calculate the new length of the...
Required information The 4-mm-diameter cable BC is made of a steel with E= 200 GPa. Knowing that the maximum stress in the cable must not exceed 200 MPa and that the elongation of the cable must not exceed 7 mm. Ifa - 3 m and b 4 m, find the allowable load P that can be applied as shown
A 25mm diameter steel rod 1.5m long is being used in a rigid structure. For this steel the Ultimate Tensile Stress is 410 MPa Young’s Modulus is 200 GPa The rod is to be subjected to a tension load of 40 kN. Design requirements are that the rod cannot extend by more than 0.5 mm and that there is a Factor of Safety of 5 for the tensile stress. Determine whether or not the rod is adequate for the task:...
5. (10pts) the 4-mm-diameter cable BC is made of a steel with E = 200 GPa as shown in Fig. 2. Knowing that the maximum stress in the cable must not exceed 190MPa and that the elongation of the cable must not exceed 6 mm, find the maximum load P that can be applied. -BQ 2.5 m P 3.5 m 14.0m Fig. 2
A solid round steel rod with Sy = 350 MPa and E = 207 GPa is 1 m long and 70 mm diameter. What is the maximum axial compressive load that can be applied if both ends are rounded?
In the assembly shown below, the three-piece rod is made of steel, E = 200 GPa. If the length of section M and N is LM=LN = 400 mm, and their cross-section areas are, AM = 40 mm?, An = 60 mm², determine: 1. how much force P should be to just close the gap S= 4 mm, and 2. if we double the force P, find the reactions at points A and B, and determine the displacement of point...
A 60-m-long steel wire is subjected to a 6.5-kN tensile load. It is given that E = 200 GPa and the length of the rod increases by 48 mm. Determine the smallest diameter that can be selected for the wire.