Based on the figure below, a steel rod was fitted on the copper tube and was fixed with a washers and tightened with nuts with an applied force of 68 kN. Calculate the working stress of the rod and tube if the temperature during the fitting is 48 degrees Celsius. Modulus of Elasticity of Steel = 200 GPa Modulus of Elasticity of Copper = 100 Gpa Coefficient of Expansion due to Temperature of Steel = 12 x 10-6 / °C Coefficient of Expansion due to Temperature of Copper = 18 x 10-6 / °C Steel T 20 mm O

Based on the figure below, a steel rod was fitted on the copper tube and was fixed with a washers and tightened with nuts with an applied force of 68 kN. Calculate the working stress of the rod and tube if the temperature during the fitting is 48 degrees Celsius. Modulus of Elasticity of Steel = 200 GPa Modulus of Elasticity of Copper = 100 Gpa Coefficient of Expansion due to Temperature of Steel = 12 x 10-6 / °C Coefficient of Expansion due to Temperature of Copper = 18 x 10-6 / °C Steel T 20 mm O

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter1: Introduction

Section: Chapter Questions

Problem 1.5.6P: The data in Table 1.5.3 were obtained from a tensile test of a metal specimen with a rectangular...

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Finite element procedure and modelling

Finite element method (FEM) is a mathematical technique that primarily implements the numerical approach and finds approximate solutions to the engineering problems. The finite element method is widely used in many civil engineering applications, especially in the domain of structural mechanics to find solutions to partial differential equations (PDEs), which governs the motion of structures under external influences like loads.

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COMPLETE SOLUTIONS PLEASE WITH FBD

Based on the figure below, a steel rod was fitted on the copper tube and was fixed with a washers and tightened with nuts
with an applied force of 68 kN. Calculate the working stress of the rod and tube if the temperature during the fitting is 48
degrees Celsius.
Modulus of Elasticity of Steel = 200 GPa
Modulus of Elasticity of Copper = 100 Gpa
Coefficient of Expansion due to Temperature of Steel = 12 x 10-6 / °C
Coefficient of Expansion due to Temperature of Copper = 18 x 10-6 / °C
Steel
20 mm o

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