Engineering, 24.02.2020 20:59, BraedynM2089
A long aluminum wire of diameter 3 mm is extruded at a temperature of 2808C. The wire is subjected to cross air flow at 208C at a velocity of 6 m/s. Determine the rate of heat transfer from the wire to the air per meter length when it is first exposed to the air.
Answers: 2
Engineering, 04.07.2019 18:10, heidiburgos1own6c0
Fluids at rest possess no flow energy. a)- true b)- false
Answers: 3
Engineering, 04.07.2019 18:10, DestyHilBan1183
Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.
Answers: 3
Engineering, 04.07.2019 18:10, Larkinlover703
Items are similar to the free issue items, but their access is limited. (clo5) a)-bin stock items free issue b)-bin stock controlled issue c)-critical or insurance spares d)-rebuildable spares e)-consumables
Answers: 1
A long aluminum wire of diameter 3 mm is extruded at a temperature of 2808C. The wire is subjected t...
Mathematics, 27.10.2019 21:43
Biology, 27.10.2019 21:43
Mathematics, 27.10.2019 21:43
Biology, 27.10.2019 21:43
Chemistry, 27.10.2019 21:43