An engine has the Lenoir thermodynamic cycle as shown in the figure. Given:    1 mol of ideal gas  CP,m = 3.5 R  P1 = 2 atm ; P2 = 5 atm  V1 = 3000 cm3 ; V3 = 6000 cm3 Find the following: Temperature at (P1, V1), (P2, V2), and (P2, V1) QH and Qc (Note; QH comes from Process 1->2; Proces 2-3 is considered isentropic efficiency of the engine

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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An engine has the Lenoir thermodynamic cycle as shown in the figure.

Given: 

 

1 mol of ideal gas 

CP,m = 3.5 R 

P1 = 2 atm ; P2 = 5 atm 

V1 = 3000 cm3 ; V3 = 6000 cm3

Find the following:

  • Temperature at (P1, V1), (P2, V2), and (P2, V1)
  • QH and Qc (Note; QH comes from Process 1->2; Proces 2-3 is considered isentropic
  • efficiency of the engine
1
V
2.
Transcribed Image Text:1 V 2.
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