Discuss the effect of pressure ratio on the following

Assignment Help Mechanical Engineering

Reference no: EM13643940

Air enters the compressor of an air-standard Brayton cycle at 100kPa, 300K, with a volumetric flow rate of 5m3/s. The turbine inlet temperature is 1400K. The compressor and Turbine both have isentropic efficiencies of 88%. For pressure ratios of 6,7,8,9,10,11 and 12, tabulate and then graph the following on the same graph using the cold-air standard assumption and briefly discuss the effect of pressure ratio on the following parameters:

a) Thermal efficiency versus pressure ratio
b) Back work ratio versus pressure ratio
c) Net power developed in kW versus pressure ratio

Reference no: EM13643940

Questions Cloud

I an adiabatic bomb calorimeter oxidation of 04362g of : in an adiabatic bomb calorimeter oxidation of 0.4362g of naphthalenec10h8 caused a temperature rise of 1.707 degree

X is a chi-square random variable with 10 degrees of : x is a chi-square random variable with 10 degrees of freedom. what is the value of a such that px lt a .025? answer to

How many liters of gaseous hydrogen bromide at 27 degrees : how many liters of gaseous hydrogen bromide at 27 degrees celsius and 0.965 atm will a chemist need if she wishes to

Transverse waves are traveling on a 1 meter long piano : transverse waves are traveling on a 1 meter long piano string at 500 ms. if the points of zero vibration occur at

Discuss the effect of pressure ratio on the following : air enters the compressor of an air-standard brayton cycle at 100kpa 300k with a volumetric flow rate of 5m3s. the

The influence of running on preventing heart attacks has : the influence of running on preventing heart attacks has been studied by a local runners club. the following twoshyway

Propose a sampling strategy for the supervisor how would : between quarterly audits a company checks its accounting procedures to detect problems before they become serious. the

If p waves are received at a seismic station 1 minute : an earthquake emits both s waves and p waves which travel at different speeds through the earth. a p wave travel 9000

Sketch a free-body diagram labeling the gravitational and : a beam resting on two pivots has a length of l 6.00 m and mass m 76.6 kg. the pivot under the left end exerts a

User Account

All Pages