"रेङ्किन चक्र" का संशोधनहरू बिचको अन्तर
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नयाँ पृष्ठ: thumb|upright=1.2| '''रैन्किन चक्र''' के विभिन्न अवयव<br/>1. [[पम्प, 2. भ... |
सा →Equations |
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पङ्क्ति १३:
* '''प्रक्रिया ४-१''': आइसोबारिक ताप उत्सर्जन
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साधारणतया , रेङ्किन चक्रको कार्य दक्षता यस प्रकार लेखिन्छ:
: <math> \eta_\text{therm} = \frac{\dot{W}_\text{thermal} - \dot{W}}{\dot{Q}_\text{in}} \approx \frac{\dot{W}_\text{turb}}{\dot{Q}_\text{in}}.</math>
Each of the next four equations{{ref label | Van_rankine |1| a}} is derived from the [[energy]] and [[mass balance]] for a control volume. <math>\eta_\text{therm}</math> defines the [[thermodynamic efficiency]] of the cycle as the ratio of net power output to heat input. As the work required by the pump is often around 1% of the turbine work output, it can be simplified.
पङ्क्ति ३१:
:<math> \frac{\dot{W}_\text{turbine}}{\dot{m}} = h_3-h_4 \approx (h_3 - h_4) \eta_\text{turbine}.</math>
==यो पनि हेर्नुहोस्==
==सन्दर्भ सामग्रीहरू==
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