Saturated liquid ammonia (NH3) at 0.2 MPa is expanded in a non-adiabatic throttle to 0.05 MPa. During the process, the NH3 absorbs heat from the environment such that the temperature of the NH3 stays constant. Given this, find the percent of the total entropy generation (σ, kJ/kg-K) associated with (a) the throttle only, and (b) the heat transfer process only. Hint: It all depends on how you draw your CV(s). Non-Adiabatic Throttle 0.2 MPa Saturated Liquid 298 K 0.05 MPa qin Same T as Inlet

Saturated liquid ammonia (NH3) at 0.2 MPa is expanded in a non-adiabatic throttle to 0.05 MPa. During the process, the NH3 absorbs heat from the environment such that the temperature of the NH3 stays constant. Given this, find the percent of the total entropy generation (σ, kJ/kg-K) associated with (a) the throttle only, and (b) the heat transfer process only. Hint: It all depends on how you draw your CV(s). Non-Adiabatic Throttle 0.2 MPa Saturated Liquid 298 K 0.05 MPa qin Same T as Inlet

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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