section consisting of copper and steel carries compression force P. The properties of the materials are as follows: A composite an axial STEEL COPPER Area 900 mm? 1,200 mm? Modulus of elasticity 120 GPa 200 GPa Allowable compressive stress 140 MPa 70 MPa Calculate the maximum load the member can carry so that the allowable stresses are not exceeded. If the allowable strain for both materials is 0.0005, calculate the maximum load the member can carry so that this allowable strain is not exceeded.

section consisting of copper and steel carries compression force P. The properties of the materials are as follows: A composite an axial STEEL COPPER Area 900 mm? 1,200 mm? Modulus of elasticity 120 GPa 200 GPa Allowable compressive stress 140 MPa 70 MPa Calculate the maximum load the member can carry so that the allowable stresses are not exceeded. If the allowable strain for both materials is 0.0005, calculate the maximum load the member can carry so that this allowable strain is not exceeded.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

A 100 mm x 100 mm x 100 mm cube made with glass polymers in the y- direction is subjected to a tensile load of 100 kN along the y-direction. However, the cube is constrained against deformation in the x and z directions. Given the following properties: Ex = 20 GPa Ey = 50 GPa Ez = 20 GPa Vxy = 0.25 Vxz = 0.5 Vyz = 0.25 (a) Compute for the change in length of the cube in the y-direction and; (b) Determine the stresses, ox,Oy,Oz•
How to solve for the centroid of the composite body using the principle of moments and treat each part as a finite element of the whole figure (Show a step by step solution)
A composite bar is made of Steel & Aluminium strips each having 3 cm² area of cross-section. The composite bar is subjected to an axial load of 12000 N. If Esteel = 3EÃ¡, the stress in steel is
If the modular ratio is equal to 7, and the Modulus of Elasticity of the Steel is 200,000 MPa. What is the value of fc'?
A composite bar BCD has a uniform external radius R. = 9cm. Segment BC is solid steel, while segment CD is composed of a copper core of radius R:= 1cm bonded inside a steel sleeve. The lengths of the two segments are LBc= 2 m and LcD= 1 m. The material moduli are Etei= 200 GPa and Ecope= 100 GPa. The bar is fixed at B and tensile loads are applied at section D (F»= 1000 kN) and at section C (Fc=400 kN). Compute the following: Determine the axial stress of steel in segment CD in MPa. 2m B 1m D 400 KN 1000 KN
What will be the moment of resistance of the composite section shown in the figure below if the permissible stress in wood and steel is 70 N/mm2 and 120 N/mm2 respectively. Steel plate Wood -200- 10 150 400 126 20
A composite beam made of steel and bronze has the cross section shown. The cross-sectional dimensions are b1 = 0.5 in, b2 = 1.5 in., and d = 1.0 in. The elastic modulus of the steel is E1 = 30,000 ksi, and its allowable bending stress is 24 ksi. The elastic modulus of the bronze is E, = 15,000 ksi, and its allowable bending stress is 16 ksi. Calculate the magnitude of the allowable bending moment that can be applied about the z centroidal axis. y Bronze (2) Steel (1) bị b2 Answer: M = i Ib-in. Save for Later Attempts: 0 of 1 used Submit Answer
Q1 A cantilever composite beam is formed by bonding together brass bar (EB = 100 GPa) and aluminium (EA = 70 GPa) with cross section and loading at free end as shown in Figure Q1. Parameter x, y, and z are given by: X=0 Y=0 Z=2 (a) Determine the centroid and the moment of inertia of the composite section. (b) Calculate the maximum tensile and compressive stresses in the brass and aluminium. brass 5x mm (10 mm 20mm |4y mm 0.5(4y) mm M=2.z kN.m 4y mm aluminium Figure Q1 |
!
The composite bar shown is firmly attached to unyielding supports. An axial load P = 207 kN is applied at 26 ° C. Find the stress in each material at 63 °C. Assume a = 11.7 µm/(m-°C) for steel and 23 um/(m-C) for aluminum. Given: Ea = 75 GPa, Aa = 991 mm², La = 204 mm, Es = 213 GPa, As = 1,213 mm2, Ls = 318 mm. Answer must be in MPa. Aluminum Steel La Ls
I need the answer to the question in engineering resistance