ddition per cycle, in kJ. d)    the heat rejection per c

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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I only need help with parts h and i.
 
At the beginning of the compression process of an air standard Otto cycle, p1 bar, T1 = 300 K. The maximum temperature in the cycle is 2250 K and the compression ratio is 9.8. The engine has 4 cylinders and an engine displacement of V= 2.1 L.  Determine per cylinder:

a)    the volume at state 1.
b)    the air mass per cycle.
c)    the heat addition per cycle, in kJ.
d)    the heat rejection per cycle, in kJ.
e)    the net work per cycle, in kJ.
f)     the thermal efficiency in %.
g)    the mean effective pressure, in bar.
h)    Develop a full exergy accounting per cycle, in kJ. Let T0 = 300 K, p1 bar (See image below).
i)    Devise and evaluate the exergetic efficiency for the cycle.
 
part h
 
 
### Full Exergy Accounting in Thermodynamic Cycles

#### Problem Statement
Develop a full exergy accounting per cycle, in kJ. Assume the ambient temperature \( T_0 = 300 \, K\) and the ambient pressure \( p_0 = 1 \, bar \).

#### Data Entry Fields

- **Exergy In:** 
  Input field for the exergy supplied to the system, measured in kilojoules (kJ).

  ![Information icon for more details](info_icon)

- **Disposition of the Exergy:**

  **Exergy Out:**

  - **Net Work:**
    Input field for the net work output of the system, measured in kilojoules (kJ).

    ![Information icon for more details](info_icon)

  - **Heat Rejection:**
    Input field for the heat rejected by the system, measured in kilojoules (kJ).

    ![Information icon for more details](info_icon)

  - **Exergy Destroyed:**
    This field is pre-filled with a value of 0 kJ.

#### Total Exergy (out or destroyed)

- Combined field for the total exergy that is either output or destroyed in the system, measured in kilojoules (kJ).

  ![Information icon for more details](info_icon)

Each field has an associated information icon that provides more details upon interaction.

**Note:**
Enter the appropriate values in the given fields to perform a complete exergy analysis. This analysis is crucial for understanding the efficiency and effectiveness of thermodynamic cycles. 

Additional resources and examples can be found in the extended learning section of this educational website.
Transcribed Image Text:### Full Exergy Accounting in Thermodynamic Cycles #### Problem Statement Develop a full exergy accounting per cycle, in kJ. Assume the ambient temperature \( T_0 = 300 \, K\) and the ambient pressure \( p_0 = 1 \, bar \). #### Data Entry Fields - **Exergy In:** Input field for the exergy supplied to the system, measured in kilojoules (kJ). ![Information icon for more details](info_icon) - **Disposition of the Exergy:** **Exergy Out:** - **Net Work:** Input field for the net work output of the system, measured in kilojoules (kJ). ![Information icon for more details](info_icon) - **Heat Rejection:** Input field for the heat rejected by the system, measured in kilojoules (kJ). ![Information icon for more details](info_icon) - **Exergy Destroyed:** This field is pre-filled with a value of 0 kJ. #### Total Exergy (out or destroyed) - Combined field for the total exergy that is either output or destroyed in the system, measured in kilojoules (kJ). ![Information icon for more details](info_icon) Each field has an associated information icon that provides more details upon interaction. **Note:** Enter the appropriate values in the given fields to perform a complete exergy analysis. This analysis is crucial for understanding the efficiency and effectiveness of thermodynamic cycles. Additional resources and examples can be found in the extended learning section of this educational website.
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