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4. A Diesel engine, which uses air, has an inlet at state #1 of 100 kPa, 300 K and a compression ratio (V1/v2) of 12 to 1. Combustion (state 2-3) releases 1000 kJ/kg. Fill in the property/energy transfer table and find: a. Nactual, the actual efficiency b. PMEP, the mean effective pressure.

4. A Diesel engine, which uses air, has an inlet at state #1 of 100 kPa, 300 K and a compression ratio (V1/v2) of 12 to 1. Combustion (state 2-3) releases 1000 kJ/kg. Fill in the property/energy transfer table and find: a. Nactual, the actual efficiency b. PMEP, the mean effective pressure.

Elements Of Electromagnetics
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
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Thermodynamic Please. Correct steps and answers. Thank you
4. A Diesel engine, which uses air, has an inlet at state #1 of 100 kPa, 300 K and a compression ratio (V1/v2) of 12 to 1. Combustion (state 2-3) releases 1000 kJ/kg. Fill in the property/energy transfer table and find: a. Nactual, the actual efficiency b. PMEP, the mean effective pressure. [kPa] [m?/kg] [°K] [kJ/kg] [kJ/kg] [kJ/kg] V Au 1-2 100 300 2-3 1000 3-4 4-1
Transcribed Image Text:4. A Diesel engine, which uses air, has an inlet at state #1 of 100 kPa, 300 K and a compression ratio (V1/v2) of 12 to 1. Combustion (state 2-3) releases 1000 kJ/kg. Fill in the property/energy transfer table and find: a. Nactual, the actual efficiency b. PMEP, the mean effective pressure. [kPa] [m?/kg] [°K] [kJ/kg] [kJ/kg] [kJ/kg] V Au 1-2 100 300 2-3 1000 3-4 4-1
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