Engineering, 27.11.2019 03:31 babyduck0664
It is necessary to select a metal alloy for an application that requires a yield strength of at least 345 mpa (50,000 psi) while maintaining a minimum ductility (%el) of 20%. if the metal may be cold worked, decide which of the following are candidates: copper, brass, and a 1040 steel.
Answers: 1
Engineering, 04.07.2019 16:10
The force on a cutting tool are 2600n vertically downward and 2100 horizontal. determine the resultant force acting on the tool and the angle at which it acts.
Answers: 1
Engineering, 04.07.2019 18:10
Carbon dioxide gas expands isotherm a turbine from 1 mpa, 500 k at 200 kpa. assuming the ideal gas model and neglecting the kinetic and potential energies, determine the change in entropy, heat transfer and work for each kilogram of co2.
Answers: 2
Engineering, 04.07.2019 18:10
You are making beer. the first step is filling the glass carboy with the liquid wort. the internal diameter of the carboy is 15 in., and you wish to fill it up to a depth of 2 ft. if your wort is drawn from the kettle using a siphon process that flows at 3 gpm, how long will it take to fill?
Answers: 1
Engineering, 04.07.2019 18:20
Find the kinematic pressure of 160kpa. for air, r-287 j/ kg k. and hair al viscosity of air at a temperature of 50°c and an absolute (10 points) (b) find the dynamic viscosity of air at 110 °c. sutherland constant for air is 111k
Answers: 3
It is necessary to select a metal alloy for an application that requires a yield strength of at leas...
Mathematics, 27.05.2021 02:20
Arts, 27.05.2021 02:20
Mathematics, 27.05.2021 02:20
Mathematics, 27.05.2021 02:20
Biology, 27.05.2021 02:20
Mathematics, 27.05.2021 02:20
Mathematics, 27.05.2021 02:20
Mathematics, 27.05.2021 02:30
Mathematics, 27.05.2021 02:30
Physics, 27.05.2021 02:30
Physics, 27.05.2021 02:30
Mathematics, 27.05.2021 02:30