Engineering, 12.03.2020 03:33 gsbsjshzn
Air at 95 °F can hold maximum of 3.52 wt% water, defined as 100% humidity at 95°F. On a hot humid day the temperature is 95°F and the air contains 3.2 wt% water (90.9 % humidity). The air cooled to 68 °F because air at 68 °F can hold a maxium of 1.44 wt% water ( i. e 100% humidity at 68 °F), water condenses from the air. Hot humid air (95°F, 90.9% humidity) flows into a cooler at a rate of 154 .0 Kg/min. Calculate the flow rate of 2 streams leaving the cooler:
Answers: 2
Engineering, 03.07.2019 14:10, cowgyrlup124
Explain the difference laminar and turbulent flow. explain it with the shear stress and the velocity profiles.
Answers: 1
Engineering, 04.07.2019 18:10, bckyanne3
Afull journal bearing has a journal diameter of 27 mm, with a unilateral tolerance of -0.028 mm. the bushing bore has a diameter of 27.028 mm and a unilateral tolerance of 0.04 mm. the l/d ratio is 0.5. the load is 1.3 kn and the journal runs at 1200 rev/min. if the average viscosity is 50 mpa-s, find the minimum film thickness, the power loss, and the side flow for the minimum clearance assembly.
Answers: 1
Air at 95 °F can hold maximum of 3.52 wt% water, defined as 100% humidity at 95°F. On a hot humid da...
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