Engineering, 14.04.2020 18:43 alexandroperez13
An AISI 1018 steel has a yield strength, Sy 5 295 MPa. Using the distortion-energy theory for the given state of plane stress,
(a) determine the factor of safety,
(b) plot the failure locus, the load line, and estimate the factor of safety by graphical measurement.
Answers: 3
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An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
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Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented
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Starting wih an energy balance on a rectangular volume element, derive the one- dimensional transient heat conduction equation for a plane wall with constant thermal conductivity and no heat generation.
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An AISI 1018 steel has a yield strength, Sy 5 295 MPa. Using the distortion-energy theory for the gi...
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