Performance Analysis of a Three-Stream Adaptive Cycle Engine during Throttling
المؤلفون المشاركون
Chen, Min
Tang, Hailong
Zhang, Jiyuan
المصدر
International Journal of Aerospace Engineering
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-16، 16ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-04-22
دولة النشر
مصر
عدد الصفحات
16
الملخص EN
One advantage of the adaptive cycle engine (ACE) is its ability of throttling with constant airflow by the combined control of variable geometries, resulting in an improvement of spillage drag.
However, the improvement is achieved at risk of a complex technical solution and control.
This article investigates the selection scheme of variable geometries and engine configuration.
It focuses on the performance of a three-stream ACE during throttling, whose configuration and control schedule are simpler than other types of ACEs.
Five variable geometries are selected from seven available options through comparison analysis.
The uninstalled thrust decreases from 100% to 60.36% during the subsonic throttling and to 59.81% during the supersonic throttling.
Benefitting from the decreased spillage drag, the installed performance of the three-stream ACE is improved to some degree during throttling.
This improvement is less than the result of a three-bypass ACE, whose configuration and control schedule are more complex.
Thus, the three-stream ACE is a compromise design considering the technical risk and variable cycle characteristic, which is a better platform to verify the component technology and control schedule for the further research on a more complex type of ACE.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chen, Min& Zhang, Jiyuan& Tang, Hailong. 2018. Performance Analysis of a Three-Stream Adaptive Cycle Engine during Throttling. International Journal of Aerospace Engineering،Vol. 2018, no. 2018, pp.1-16.
https://search.emarefa.net/detail/BIM-1167939
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Chen, Min…[et al.]. Performance Analysis of a Three-Stream Adaptive Cycle Engine during Throttling. International Journal of Aerospace Engineering No. 2018 (2018), pp.1-16.
https://search.emarefa.net/detail/BIM-1167939
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chen, Min& Zhang, Jiyuan& Tang, Hailong. Performance Analysis of a Three-Stream Adaptive Cycle Engine during Throttling. International Journal of Aerospace Engineering. 2018. Vol. 2018, no. 2018, pp.1-16.
https://search.emarefa.net/detail/BIM-1167939
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1167939
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر