In the following structure if the temperature increases by 20 °C, determine the normal stress in Links(1) and (2).E (GPa)A (mm2)a (1/°C)11.9x106Link 1200310Link 27062022.5x106500mm350mmF千100mm300mm(2)6kN400mm

Given Data The increased temperature is: T=20°C The distance BD is: BD=400 mm The distance BF is:…

In the following structure if the temperature increases by 20 °C, determine the normal stress in Links (1) and (2). E (GPa) A (mm2) a (1/°C) Link 1 200 310 11.9x106 Link 2 70 620 22.5x106 500mm 350mm B. A 100mm 300mm 400mm

In the following structure if the temperature increases by 20 °C, determine the normal stress in Links (1) and (2). E (GPa) A (mm2) a (1/°C) Link 1 200 310 11.9x106 Link 2 70 620 22.5x106 500mm 350mm B. A 100mm 300mm 400mm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

In the following structure if the temperature increases by 20 °C, determine the normal stress in Links
(1) and (2).
E (GPa)
A (mm2)
a (1/°C)
11.9x106
Link 1
200
310
Link 2
70
620
22.5x106
500mm
350mm
F
千
100mm
300mm
(2)
6kN
400mm

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