Find the maximum temperature in the cycle

Assignment Help Basic Computer Science

Reference no: EM131276665

A four-cylinder, four-stroke, 1.8-liter modern, highspeed compression-ignition engine operates on the ideal dual cycle with a compression ratio of 16. The air is at 95 kPa and 708C at the beginning of the compression process and the engine speed is 2200 rpm. Equal amounts of fuel are burned at constant volume and at constant pressure. The maximum allowable pressure in the cycle is 7.5 MPa due to material strength limitations. Using constant specific heats at 1000 K, determine

(a) the maximum temperature in the cycle,

(b) the net work output and the thermal efficiency,

(d) the net power output. Also, determine

(e) the second-law efficiency of the cycle and the rate of energy output with the exhaust gases when they are purged.

Reference no: EM131276665

Questions Cloud

Determine the air temperature at the turbine exit : Determine the total exergy destruction associated with the Brayton cycle described in Prob. 9-107, assuming a source temperature of 1500 K and a sink temperature of 290 K. Also, determine the energy of the exhaust gases at the exit of the regenera..

What reporting standard approach to corporate responsibility : What is the reporting standards approach to corporate responsibility? What are some examples? What is the certification-based standards approach to corporate responsibility? What are some examples?

Locate a long term recovery plan : Locate a long-term recovery plan that was developed to manage the coordination of recovery efforts following a disaster in the United States.

What would object b need to weigh on earth : Two objects have exactly the same mass. If object A weighs 300N on the Moon what would Object B need to weigh on Earth?

Find the maximum temperature in the cycle : Determine the second-law efficiency of the cycle and the rate of energy output with the exhaust gases when they are purged.

What are the implications of the paradox for the application : The textbook claims that standards are both necessary and dispensable. What does that mean? What are the implications of this paradox for the application of corporate responsibility standards?

Find the projection matrix : Identify the independent columns of A. Use the definition of linear independence to prove that the independent columns of A are linearly independent - Find the projection matrix

What was the average effect of the process change : What was the average effect of the process change? Did the process average increase or decrease and by how much? How does this model measure the effect of the process change?

How should the decision-making process be handled : How should the decision-making process be handled. How should the intrinsic as well as the instrumental value of a human life be determined?

User Account

All Pages