Engineering, 24.10.2019 21:43 dakotalynnwillis01
4β41. the 10-mm-diameter steel bolt is surrounded by a bronze sleeve. the outer diameter of this sleeve is 20 mm, and its inner diameter is 10 mm. if the yield stress for the steel is (sy)st = 640 mpa, and for the bronze (sy)br = 520 mpa, determine the magnitude of the largest elastic load p that can be applied to the assembly. est = 200 gpa, ebr = 100 gpa.
Answers: 1
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The filament of an incandescent lamp has a temperature of 2000k. calculate the fraction of radiation emitted in the visible light band if the filament is approximated as blackbody
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Engineering, 04.07.2019 18:10
Water in a partially filled large tank is to be supplied to the roof top, which is 8 m above the water level in the tank, through a 2.2-cm-internal-diameter pipe by maintaining a constant air pressure of 300 kpa (gage) in the tank. if the head loss in the piping is 2 m of water, determine the discharge rate of the supply of water to the roof top in liters per second.
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Engineering, 04.07.2019 18:20
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Engineering, 04.07.2019 18:20
What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.
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4β41. the 10-mm-diameter steel bolt is surrounded by a bronze sleeve. the outer diameter of this sle...
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