At room temperature (20 degrees c) a 0.5-mm gap exists
betweenthe ends of the rods shown...
Engineering, 03.10.2019 00:10, gia57
At room temperature (20 degrees c) a 0.5-mm gap exists
betweenthe ends of the rods shown. at a later time when
thetemperature has reached 140 degrees c determine (a) the
normalstress in the aluminum rod, (b) the change in lenth of the
aluminumrod.
Answers: 1
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If the thermal strain developed in polyimide film during deposition is given as 0.0044. assume room temperature is kept at 17.3 c, and thermal coefficient of expansion for the film and the substrate are 54 x 10^-6c^-1 and 3.3 x 10^-6c^-1respectively. calculate the deposition temperature.
Answers: 3
Engineering, 03.07.2019 15:10, brooklyn674
Apiston-cylinder with a volume of 0.25 m3 holds 1 kg of air (r 0.287 k/kgk) at a temperature of 100 c. heat transfer to the cylinder causes an isothermal expansion of the piston until the volume triples. how much heat is added to the piston-cylinder?
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Engineering, 04.07.2019 18:10, soreese02
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