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In combustion, heat release parameter (or gas expansion parameter) is a dimensionless parameter which measures the amount of heat released by the combustion process. It is defined as where * is the burnt gas temperature * is the unburnt mixture temperature. In typical combustion process, . For isobaric combustion, using ideal gas law, the parameter can be expressed in terms of density, i.e., The ratio of burnt gas to unburnt gas temperature is

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  • في الاحتراق، يعبّر معامل الحرارة الناتجة (بالإنجليزية: Heat Release Parameter)‏ عن كمية الحرارة الناتجة عن عملية احتراق، وهو معامل لا وحدات له. ويعرف بأنه: حيث: * هي درجة الحرارة اللهب. * هي درجة حرارة الخليط الغير محترق. في عمليات الاحتراق المثالية، يتراوح معامل الحرارة الناتجة بين. (ar)
  • In combustion, heat release parameter (or gas expansion parameter) is a dimensionless parameter which measures the amount of heat released by the combustion process. It is defined as where * is the burnt gas temperature * is the unburnt mixture temperature. In typical combustion process, . For isobaric combustion, using ideal gas law, the parameter can be expressed in terms of density, i.e., The ratio of burnt gas to unburnt gas temperature is (en)
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  • في الاحتراق، يعبّر معامل الحرارة الناتجة (بالإنجليزية: Heat Release Parameter)‏ عن كمية الحرارة الناتجة عن عملية احتراق، وهو معامل لا وحدات له. ويعرف بأنه: حيث: * هي درجة الحرارة اللهب. * هي درجة حرارة الخليط الغير محترق. في عمليات الاحتراق المثالية، يتراوح معامل الحرارة الناتجة بين. (ar)
  • In combustion, heat release parameter (or gas expansion parameter) is a dimensionless parameter which measures the amount of heat released by the combustion process. It is defined as where * is the burnt gas temperature * is the unburnt mixture temperature. In typical combustion process, . For isobaric combustion, using ideal gas law, the parameter can be expressed in terms of density, i.e., The ratio of burnt gas to unburnt gas temperature is (en)
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  • معامل حرارة ناتجة (ar)
  • Heat release parameter (en)
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