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(Solved): A steel pipe with a 50mm outside diameter and a 43.75mm inside diameter surround a solid brass road ...
A steel pipe with a
50mmoutside diameter and a
43.75mminside diameter surround a solid brass road of
37.5mmdiameter. Both the steel and the brass are joined to
arigid cover plate at each end. The assembly is fres to expand longitudinally. The assembly is stress tree at
T=27\deg C. STEEL:
E-200G(N)/(m^(7))2
\alpha =11.7\times 10^(-8)(1)/(\deg )CBRASS:
E=93.33G(N)/(m^(2))
\alpha =1.872\times 10^(-6)(1)/(\deg )CCompute the stress ) in the steel tube when the temperature is raised to
121\deg C.
