Determine the required width b of
the flanges
allow = 22 ksi
...
Engineering, 22.04.2020 03:24 emilaw7823
Determine the required width b of
the flanges
allow = 22 ksi
Answers: 1
Engineering, 06.07.2019 03:20
Asimply supported beam abc of length l has ab of length hl and second moment of area / and bc of length hl and second moment of area i2. determine the strain energy stored in the beam when it is subject to a vertical load f at its midpoint and the consequential central deflection.
Answers: 2
Engineering, 06.07.2019 03:20
1kg of water contained in a piston-cylinder assembly undergoes two processes in series from an initial state where the pressure is 3.0 bar and the temperature is 150°c process 1-2: the water is compressed isothermally to a volume of 0.25 m^3 with 120 kj of work being done to the system. process 2-3: the water is heated at constant volume to a final pressure of 10 bar. a. find the change in internal energy for the system. b. calculate the amount of heat transferred, in kj. c. sketch both processes on a t-v diagram. (196.33 kj/kg, 76.33 kj)
Answers: 1
Engineering, 06.07.2019 03:20
An air-conditioning system consists of a heating section and an evaporative cooler. air enters the heating section at 10°c and 70 percent relative humidity at a rate of 30m^3/min, and it leaves the evaporative cooler at 20°c and 60 percent relatively humidity. if the air conditioning system operates at a total pressure of 98 kpa, determine (a) the temperature and relative humidity of the air when it leaves the heating section, (b) the rate of heat transfer in the heating section, and (c) the rate of water added to air in the evaporative cooler
Answers: 2
English, 26.06.2019 17:30
Business, 26.06.2019 17:30
Mathematics, 26.06.2019 17:30
Biology, 26.06.2019 17:30
Mathematics, 26.06.2019 17:30
Mathematics, 26.06.2019 17:30
Social Studies, 26.06.2019 17:30
Mathematics, 26.06.2019 17:30
Mathematics, 26.06.2019 17:30
Mathematics, 26.06.2019 17:30
English, 26.06.2019 17:30
Biology, 26.06.2019 17:30
Social Studies, 26.06.2019 17:30
Physics, 26.06.2019 17:30
Mathematics, 26.06.2019 17:30