Q4: A Dual combustion cycle has an adiabatic compression volume ratio of (15:1).The conditions at the commencement of compression are (1 bar), (25 °C) and (0.1 m³)The maximum pressure of the cycle is (65 bar) and the maximum temperature of thecycle is (1500 °C).If C₁ = 0.718 Kj/Kg.K and y = 1.4, calculate the pressure, volume andTemperature at the corners of the cycle and the thermal efficiency of the cycle.Volume, (m³)Temperature, (K)0.12980.00668800.00661290.80.00917731 عماد داود عبود677AnswersPressure, (KN/m²)Point 1100Point 24431.26Point 36500Point 46500Point 5223

Detailed explanation:The answers are rounded off to the nearest decimal places.NOTE: 1 kN/m2 = 0.01…

Answered: Q4: A Dual combustion cycle has an…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

Q3/The compression ratio of an ideal Dual cycle engine is 10, and the maximum pressure is limited to 70 bar. Find the pressures and temperatures at the salient points of the cycle and the cycle efficiency if the total heat supplied is 1680 kJ/kg. At the start of compression, the air pressure and temperature are 1 bar and 100°C, respectively. Assume Cp = 1.004 kJ/kg K and Cv = 0.717 kJ/kg K for air.
At the beginning of the compression process in an air standard dual cycle, P1 = 1 bar and T1 = 300 K. Qin is 1000 kJ/kg. Consider compression ratio ranging from 10 to 20. Determine T5 and P5
Sketch and label Pv and Ts diagrams
An air-standard dual cycle has a compression ratio of 8.6 and displacement of V = 2.2 L. At the beginning of compression, p1 = 95 kPa, and T1 = 290 K. The heat addition is 4.25 kJ, with one quarter added at constant volume and the rest added at constant pressure. Determine: a) each of the unknown temperatures at the various states, in K. b) the net work of the cycle, in kJ. c) the power developed at 3000 cycles per minute, in kW. d) the thermal efficiency. e) the mean effective pressure, in kPa.
Need careful answer on this one. Help me out please answer carefullt with step by step solution thank you so much.
An air-standard dual cycle has a compression ratio of 8.6 and displacement of Va= 2.2L. At the beginning of compression, p1 = 95 kPa, and T1= 290 K. The heat addition is 4.5 kJ, with one quarter added at constant volume and the rest added at constant pressure. Determine: a) each of the unknown temperatures at the various states, in K. b) the net work of the cycle, in kJ. c) the power developed at 3000 cycles per minute, in kW. d) the thermal efficiency. e) the mean effective pressure, in kPa.
The compression ratio of a Dual cycle is 16. The temperature and pressure at the beginning of the cycle are 1 barand 27C. The maximum pressure of the cycle is limited to 70 bar and heat supplied is limited to 675 kJ/kg of air.Find the temperature at point 3.cp = 1.005, cv = 0.718 and Y = 1.4.
An air-standard dual cycle has a compression ratio of 9.1 and displacement of Va=2.2 L. At the beginning of compression, p1 = 95 kPa, and T1 = 290 K. The heat addition is 4.5 kJ, with one quarter added at constant volume and the rest added at constant pressure. Determine: a) each of the unknown temperatures at the various states, in K. b) the net work of the cycle, in kJ. c) the power developed at 3000 cycles per minute, in kW. d) the thermal efficiency. e) the mean effective pressure, in kPa.
The displacement volume of an internal combustron engine is 5.6 liters. The processes within each cylinder of the engine are modeled as an air-standard Diesel cycle with a cutoff ratio ß of 2.4. The state of the air at the beginning of compression is fixed by P 95 kPa, T= liters. For air, take specific heat ratio y 1.4, and R 0.287 kJ kg.K. Determine the net work per cycle, in kl. //int find the temperatures at all states and apply Ocycle= Weycle) b. If the net work per cycle is equal to 4.78 kJ. determine the indicated mean effeetive pressure in kPa, Determine the thermal efficiency. d. Determine the power developed by the engine, in kW, if the cycle is executed 1500 times 27°C, and V = 6.0 a. C. per min
3 The total volume displaced in the cylinder for a Carnot Cycle is easily determined with Isothermal expansion ratio True False
At the beginning of the compression process in an air standard dual cycle, P1 = 1 bar and T1 = 300 K. Qin is 1000 kJ/kg.Consider compression ratio ranging from 10 to 20. Determine v1 and v2
Need answer please. Carefull solution to solve for the correct answer thank you.

SEE MORE QUESTIONS

Recommended textbooks for you

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Control Systems Engineering

Mechanical Engineering

ISBN:

9781118170519

Author:

Norman S. Nise

Publisher:

WILEY

Mechanics of Materials (MindTap Course List)

Mechanical Engineering

ISBN:

9781337093347

Author:

Barry J. Goodno, James M. Gere

Publisher:

Cengage Learning

Engineering Mechanics: Statics

Mechanical Engineering

ISBN:

9781118807330

Author:

James L. Meriam, L. G. Kraige, J. N. Bolton

Publisher:

WILEY

SEE MORE TEXTBOOKS