Answers: 2
Another question on Engineering
Engineering, 03.07.2019 14:10
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
Two flowing streams of argon gas are adiabatically mixed to form a single flow/stream. one stream is 1.5 kg/s at 400 kpa and 200 c while the second stream is 2kg/s at 500 kpa and 100 ? . it is stated that the exit state of the mixed single flow of argon gas is 150 c and 300 kpa. assuming there is no work output or input during the mixing process, does this process violate either the first or the second law or both? explain and state all your assumptions.
Answers: 1
Engineering, 04.07.2019 18:10
Afluid flows with a velocity field given by v=(x/t)i.. determine the local and convective accelerations when x=3 and t=1.
Answers: 2
Engineering, 04.07.2019 18:10
Ajournal bearing has a journal diameter of 3.250 in with a unilateral tolerance of 20.003 in. the bushing bore has a diameter of 3.256 in and a unilateral tolerance of 0.004 in. the bushing is 2.8 in long and supports a 700-lbf load. the journal speed is 900 rev/min. find the minimum oil film thickness and the maximum film pressure for both sae 20 and sae 20w-30 lubricants, for the tightest assembly if the operating film temperature is 160°f. a computer code is appropriate for solving this problem.
Answers: 3
You know the right answer?
How are trees vulnerable right now...
Questions
Mathematics, 19.08.2019 05:50
Mathematics, 19.08.2019 05:50
Mathematics, 19.08.2019 05:50
Geography, 19.08.2019 05:50
English, 19.08.2019 05:50
Social Studies, 19.08.2019 05:50
Social Studies, 19.08.2019 05:50
Mathematics, 19.08.2019 05:50
Spanish, 19.08.2019 05:50
History, 19.08.2019 05:50
English, 19.08.2019 05:50
Physics, 19.08.2019 05:50
Mathematics, 19.08.2019 05:50
Mathematics, 19.08.2019 05:50
Mathematics, 19.08.2019 05:50
