Experimental Study on Diesel Spray Characteristics and Autoignition Process
المؤلفون المشاركون
Taşkiran, Özgür Oğuz
Ergeneman, Metin
المصدر
العدد
المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-20، 20ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2011-03-08
دولة النشر
مصر
عدد الصفحات
20
التخصصات الرئيسية
الملخص EN
The main goal of this study is to get the temporal and spatial spray evolution under diesel-like conditions and to investigate autoignition process of sprays which are injected from different nozzle geometries.
A constant volume combustion chamber was manufactured and heated internally up to 825 K at 3.5 MPa for experiments.
Macroscopic properties of diesel spray were recorded via a high-speed CCD camera by using shadowgraphy technique, and the images were analyzed by using a digital image processing program.
To investigate the influence of nozzle geometry, 4 different types of divergent, straight, straight-rounded, convergent-rounded nozzles, were manufactured and used in both spray evolution and autoignition experiments.
The internal geometry of the injector nozzles were obtained by using silicone mold method.
The macroscopic properties of the nozzles are presented in the study.
Ignition behaviour of different nozzle types was observed in terms of ignition delay time and ignition location.
A commercial Diesel fuel, n-heptane, and a mixture of hexadecane-heptamethylnonane (CN65—cetane number 65) were used as fuels at ignition experiments.
The similar macroscopic properties of different nozzles were searched for observing ignition time and ignition location differences.
Though spray and ignition characteristics revealed very similar results, the dissimilarities are presented in the study.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Taşkiran, Özgür Oğuz& Ergeneman, Metin. 2011. Experimental Study on Diesel Spray Characteristics and Autoignition Process. Journal of Combustion،Vol. 2011, no. 2011, pp.1-20.
https://search.emarefa.net/detail/BIM-478860
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Taşkiran, Özgür Oğuz& Ergeneman, Metin. Experimental Study on Diesel Spray Characteristics and Autoignition Process. Journal of Combustion No. 2011 (2011), pp.1-20.
https://search.emarefa.net/detail/BIM-478860
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Taşkiran, Özgür Oğuz& Ergeneman, Metin. Experimental Study on Diesel Spray Characteristics and Autoignition Process. Journal of Combustion. 2011. Vol. 2011, no. 2011, pp.1-20.
https://search.emarefa.net/detail/BIM-478860
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-478860
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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