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A. Describe the four processes, which occur in the vapor-compression-refrigeration cycle that you tested. B. How did you figure out the enthalpy at the various entry / exit stages? (I know you looked at the chart or table provided! I understand that you may have used interpolation.) I want you to explain briefly B. how you determined, what principle(s) you used to determine the enthalpy at the various points. Sketch a p-h diagram. On this sketch of the p-h diagram you must sketch and show SOME constant temperature lines, constant pressure lines, constant enthalpy lines, constant entropy lines, quality factor and other significant features of the p-h diagram to show your understanding of the p-h diagram. Label x & y axis, indicate the units, indicate the critical point. Label various regions. C. Sketch the P-V diagram of the Internal Combustion Engine showing the ideal cycles of a Diesel Engine. Label the events.

A. Describe the four processes, which occur in the vapor-compression-refrigeration cycle that you tested. B. How did you figure out the enthalpy at the various entry / exit stages? (I know you looked at the chart or table provided! I understand that you may have used interpolation.) I want you to explain briefly B. how you determined, what principle(s) you used to determine the enthalpy at the various points. Sketch a p-h diagram. On this sketch of the p-h diagram you must sketch and show SOME constant temperature lines, constant pressure lines, constant enthalpy lines, constant entropy lines, quality factor and other significant features of the p-h diagram to show your understanding of the p-h diagram. Label x & y axis, indicate the units, indicate the critical point. Label various regions. C. Sketch the P-V diagram of the Internal Combustion Engine showing the ideal cycles of a Diesel Engine. Label the events.

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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### Problem Set for Study on Thermodynamics and Fluid Mechanics #### Question A: **Describe the four processes, which occur in the vapor-compression-refrigeration cycle that you tested.** **Part B:** *How did you figure out the enthalpy at the various entry/exit stages? (I know you looked at the chart or table provided! I understand that you may have used interpolation.) I want you to explain briefly how you determined, what principle(s) you used to determine the enthalpy at the various points.* **Instructions:** 1. **Sketch a p-h diagram.** - On this sketch of the p-h diagram you must sketch and show SOME constant temperature lines, constant pressure lines, constant enthalpy lines, constant entropy lines, quality factor and other significant features of the p-h diagram to show your understanding of the p-h diagram. - **Label x & y axis, indicate the units, indicate the critical point. Label various regions.** #### Question C: **Sketch the P-V diagram of the Internal Combustion Engine showing the ideal cycles of a Diesel Engine. Label the events.** --- ### Explanation of Diagrams: #### p-h Diagram for Vapor-Compression-Refrigeration Cycle: - **Vertical Axis (y-axis):** Represents pressure (in units such as kPa or bar). - **Horizontal Axis (x-axis):** Represents enthalpy (in units such as kJ/kg). - **Constant Temperature Lines:** Indicate regions of equal temperature. - **Constant Pressure Lines:** Indicate regions of equal pressure. - **Constant Enthalpy Lines:** Indicate lines where the enthalpy remains constant. - **Constant Entropy Lines:** Indicate lines where the entropy remains constant. - **Quality Factor:** Indicates the ratio of vapor to the total mixture (liquid + vapor) at specific conditions. - **Critical Point:** The point where liquid and vapor phases are indistinguishable (highlight this clearly). #### P-V Diagram for Internal Combustion Engine (Diesel Cycle): - **Vertical Axis (y-axis):** Represents pressure. - **Horizontal Axis (x-axis):** Represents volume. - **Events:** - **1 to 2:** Isentropic compression (pressure increases, volume decreases). - **2 to 3:** Constant pressure heat addition (volume increases while pressure remains constant). - **3 to 4:** Isentropic expansion (pressure decreases,
Transcribed Image Text:### Problem Set for Study on Thermodynamics and Fluid Mechanics #### Question A: **Describe the four processes, which occur in the vapor-compression-refrigeration cycle that you tested.** **Part B:** *How did you figure out the enthalpy at the various entry/exit stages? (I know you looked at the chart or table provided! I understand that you may have used interpolation.) I want you to explain briefly how you determined, what principle(s) you used to determine the enthalpy at the various points.* **Instructions:** 1. **Sketch a p-h diagram.** - On this sketch of the p-h diagram you must sketch and show SOME constant temperature lines, constant pressure lines, constant enthalpy lines, constant entropy lines, quality factor and other significant features of the p-h diagram to show your understanding of the p-h diagram. - **Label x & y axis, indicate the units, indicate the critical point. Label various regions.** #### Question C: **Sketch the P-V diagram of the Internal Combustion Engine showing the ideal cycles of a Diesel Engine. Label the events.** --- ### Explanation of Diagrams: #### p-h Diagram for Vapor-Compression-Refrigeration Cycle: - **Vertical Axis (y-axis):** Represents pressure (in units such as kPa or bar). - **Horizontal Axis (x-axis):** Represents enthalpy (in units such as kJ/kg). - **Constant Temperature Lines:** Indicate regions of equal temperature. - **Constant Pressure Lines:** Indicate regions of equal pressure. - **Constant Enthalpy Lines:** Indicate lines where the enthalpy remains constant. - **Constant Entropy Lines:** Indicate lines where the entropy remains constant. - **Quality Factor:** Indicates the ratio of vapor to the total mixture (liquid + vapor) at specific conditions. - **Critical Point:** The point where liquid and vapor phases are indistinguishable (highlight this clearly). #### P-V Diagram for Internal Combustion Engine (Diesel Cycle): - **Vertical Axis (y-axis):** Represents pressure. - **Horizontal Axis (x-axis):** Represents volume. - **Events:** - **1 to 2:** Isentropic compression (pressure increases, volume decreases). - **2 to 3:** Constant pressure heat addition (volume increases while pressure remains constant). - **3 to 4:** Isentropic expansion (pressure decreases,
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