A Simulation of the Effects of Varying Repetition Rate and Pulse Width of Nanosecond Discharges on Premixed Lean Methane-Air Combustion

المؤلفون المشاركون

Cappelli, Mark A.
Bak, Moon Soo

المصدر

Journal of Combustion

العدد

المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-11، 11ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2012-10-21

دولة النشر

مصر

عدد الصفحات

11

التخصصات الرئيسية

الكيمياء

الملخص EN

Two-dimensional kinetic simulation has been carried out to investigate the effects of repetition rate and pulse width of nanosecond repetitively pulsed discharges on stabilizing premixed lean methane-air combustion.

The repetition rate and pulse width are varied from 10 kHz to 50 kHz and from 9 ns to 2 ns while the total power is kept constant.

The lower repetition rates provide larger amounts of radicals such as O, H, and OH.

However, the effect on stabilization is found to be the same for all of the tested repetition rates.

The shorter pulse width is found to favor the production of species in higher electronic states, but the varying effects on stabilization are also found to be small.

Our results indicate that the total deposited power is the critical element that determines the extent of stabilization over this range of discharge properties studied.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Bak, Moon Soo& Cappelli, Mark A.. 2012. A Simulation of the Effects of Varying Repetition Rate and Pulse Width of Nanosecond Discharges on Premixed Lean Methane-Air Combustion. Journal of Combustion،Vol. 2012, no. 2012, pp.1-11.
https://search.emarefa.net/detail/BIM-448685

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Bak, Moon Soo& Cappelli, Mark A.. A Simulation of the Effects of Varying Repetition Rate and Pulse Width of Nanosecond Discharges on Premixed Lean Methane-Air Combustion. Journal of Combustion No. 2012 (2012), pp.1-11.
https://search.emarefa.net/detail/BIM-448685

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Bak, Moon Soo& Cappelli, Mark A.. A Simulation of the Effects of Varying Repetition Rate and Pulse Width of Nanosecond Discharges on Premixed Lean Methane-Air Combustion. Journal of Combustion. 2012. Vol. 2012, no. 2012, pp.1-11.
https://search.emarefa.net/detail/BIM-448685

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-448685