Year 2019, Volume 35, Issue 1, Pages 13 - 32 2019-04-30

Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology
Ekserji Analiz Metoduyla Füzeler ve İnsansız Hava Araçları (UAV) İçin Tasarlanmış Bir Turbojet Motorunun Maksimum Çalışma Performansının Doğrulanması

Özgür Balli [1]

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In this study, performance evaluation of a turbojet engine designed for missiles and Unmanned Aerial Vehicles (UAV is done with exergy analysis methodology. Some exergetic performance assessment parameters are developed and used for this investigation.  These parameters help the engine designers to determine the levels of performance, sustainability and environmental impact of the new designed engine. The exergy efficiency,  the improved exergy efficiency, the waste exergy ratio, the fuel exergy waste ratio, the waste exergy improvement potential ratio, the productivity lack ratio, the fuel exergy improvement potential ratio, the waste exergy cost rate, the environmental effect factor, the ecological effect factor, exergetic sustainability index and sustainable efficiency factor are estimated to be 9.71%, 52.55%, 90.29%, 90.29%,  90.29%, 929.54%,  81.52%, 32.29x10-3 kW/$, 9.295, 10.295, 0.108 and 1.108 for the maximum operation mode of the investigated turbojet engine, respectively. The analyzing results of exergetic performance indicate that the designers and researchers shall focus on the improvement of engine compressor and combustor to progress the exergy efficiency of engine and to decrease the environmental impacts of engine.

Bu çalışma, füzeler ve insansız hava araçları için tasarlanan bir turbojet motorunun performans doğrulaması ekserji analiz metodu ile yapılmıştır. Bu araştırma için bazı ekserjetik performans doğrulama parametreleri geliştirilmiş ve kullanılmıştır. Bu parametreler, yeni geliştirilen motorun performans, sürdürülebilirlik ve çevresel etki seviyelerini belirlemek için motor tasarımcılarına yardımcı olacaktır. Maksimum çalışma şartları için incelenen turbojet motorunun ekserji verimi, iyileştirilmiş ekserji verimi, atık ekserji oranı, yakıt ekserjisi atık oranı, atık ekserji iyileştirme potansiyeli oranı, üretim kaybı oranı, yakıt ekserjisi iyileştirme potansiyeli oranı, atık ekserji maliyet akışı, çevresel etki faktörü, ekolojik etki faktörü, sürdürebilirlik indeksi ve sürdürülebilir verimlilik faktörü; sırasıyla %9.71, %52.55, %90.29, %90.29,  %90.29, %929.54,  %81.52, 32.29x10-3 kW/$, 9.295, 10.295, 0.108 ve 1.108 olarak hesaplanmıştır. Ekserjetik performans analiz sonuçları; motorun ekserji verimi arttırmak ve çevresel etkilerini azaltmak için tasarımcıların ve araştırmacıların kompresör ve yanma odasını iyileştirmeye odaklanmaları gerektiğini göstermiştir.

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Primary Language en
Journal Section Article
Authors

Author: Özgür Balli (Primary Author)
Institution: MSB Askeri Fabrikalar Genel Md.lüğü,1’inci Hava Bakım Fabrika Md.lüğü, Tepebaşı/ESKİŞEHİR
Country: Turkey


Dates

Publication Date: April 30, 2019

Bibtex @research article { erciyesfen505474, journal = {Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi}, issn = {1012-2354}, address = {Erciyes University}, year = {2019}, volume = {35}, pages = {13 - 32}, doi = {}, title = {Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology}, key = {cite}, author = {Balli, Özgür} }
APA Balli, Ö . (2019). Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology. Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi, 35 (1), 13-32. Retrieved from http://dergipark.org.tr/erciyesfen/issue/44838/505474
MLA Balli, Ö . "Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology". Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi 35 (2019): 13-32 <http://dergipark.org.tr/erciyesfen/issue/44838/505474>
Chicago Balli, Ö . "Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology". Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi 35 (2019): 13-32
RIS TY - JOUR T1 - Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology AU - Özgür Balli Y1 - 2019 PY - 2019 N1 - DO - T2 - Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi JF - Journal JO - JOR SP - 13 EP - 32 VL - 35 IS - 1 SN - 1012-2354- M3 - UR - Y2 - 2019 ER -
EndNote %0 Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology %A Özgür Balli %T Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology %D 2019 %J Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi %P 1012-2354- %V 35 %N 1 %R %U
ISNAD Balli, Özgür . "Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology". Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi 35 / 1 (April 2019): 13-32.
AMA Balli Ö . Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology. Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi. 2019; 35(1): 13-32.
Vancouver Balli Ö . Maximum Operation Performance Evaluation of a Turbojet Engine Designed for Missiles and Unmanned Aerial Vehicles (UAV) with Exergy Analysis Methodology. Erciyes Üniversitesi Fen Bilimleri Enstitüsü Fen Bilimleri Dergisi. 2019; 35(1): 32-13.