Engineering, 11.10.2019 04:30 Lujfl
Draw a schematic diagram of primary components which consist of a pwr power plant, including a primary loop, a secondary loop, a sea water cooling loop and a containment.
Answers: 1
Engineering, 04.07.2019 18:10
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
A-mn has a cubic structure with a0 0.8931 nm and a density of 7.47 g/cm3. b-mn has a different cubic structure, with a0 0.6326 nm and a density of 7.26 g/cm3. the atomic weight of manganese is 54.938 g/mol and the atomic radius is 0.112 nm. determine the percent volume change that would occur if a-mn transforms to b-mn.
Answers: 2
Engineering, 06.07.2019 04:20
Derive the 2-d finite difference equation for a uniform grid for a node: a) at a plane surface with a uniform heat flux b) at an internal corner with convection
Answers: 1
Engineering, 06.07.2019 04:30
Calculate the equilibrium concentration of vacancies per cubic meter in pure aluminum at 500°c. assume that the energy of formation of a vacancy in pure aluminum is 0.76 ev. what is the vacancy fraction at 650°c.
Answers: 3
Draw a schematic diagram of primary components which consist of a pwr power plant, including a prima...
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