Engineering, 22.08.2019 01:20 Gghbhgy4809

Asteam power plant operates on a kpa in the boiler and condenser, respectively. due to the metallurgic limits in fabrication of the turbine blades, the maximum temperature in the cycle is not to exceed 500 °c. the isentropic efficiency is 85% for both the turbine and the pump. simple nonideal rankine cycle between the pressure limits of 10 mpa and 10 (a) show the cycle on a t-s diagram with respect to the saturation lines. (b) solve for the rate of work done by the compressor on the steam flow (c) determine the rate of heat input and output in the boiler and condenser, respectively, when the power plant operates at its maximum capacity (d) determine the thermal efficiency of the cycle. (e) what is the required mass flow rate of the steam through the cycle to generate 210 mw in the power plant?

Answers: 2

Show answers

Another question on Engineering

Engineering, 04.07.2019 18:10

Water at 70°f and streams enter the mixing chamber at the same mass flow rate, determine the temperature and the quality of the exiting stream. 0 psia is heated in a chamber by mixing it with saturated water vapor at 20 psia. if both streams enters the mixing chamber at the same mass flow rate, determine the temperature and the quality of the existing system.

Answers: 2

Answer

Engineering, 04.07.2019 18:10

Afull journal bearing has a journal diameter of 27 mm, with a unilateral tolerance of -0.028 mm. the bushing bore has a diameter of 27.028 mm and a unilateral tolerance of 0.04 mm. the l/d ratio is 0.5. the load is 1.3 kn and the journal runs at 1200 rev/min. if the average viscosity is 50 mpa-s, find the minimum film thickness, the power loss, and the side flow for the minimum clearance assembly.

Answers: 1

Answer

Engineering, 04.07.2019 18:10

Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.

Answers: 1

Answer

Engineering, 04.07.2019 18:10

Hydraulic fluid with a sg. of 0.78 is flowing through a 1.5 in. i.d. pipe at 58 gal/min. the fluid has an absolute viscosity of 11.8 x 105 lbf-sec/ft2. is the flow laminar, turbulent or within the critical range? give both a numerical reynolds number and a term answer.

Answers: 3

Answer

You know the right answer?

Asteam power plant operates on a kpa in the boiler and condenser, respectively. due to the metallurg...

Questions