Performance optimization of a Two-Stroke supercharged diesel engine for aircraft propulsion
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- 作者：Antonio Paolo Carlucci ; paolo.carlucci@unisalento.it" class="auth_mail" title="E-mail the corresponding author ; Antonio Ficarella ; Gianluca Trullo
- 关键词：A ; area of the single scavenging port ; AFR ; air/fuel ratio ; ATDC ; after top dead center ; BDC ; bottom dead center ; BSFC ; brake specific fuel consumption ; CAD ; crank angle degree ; CC ; cruise condition ; CR ; engine volumetric compression ratio ; DoE ; design of experiment ; DR ; delivery ratio ; ES ; effect size ; EVC ; exhaust valves closing ; EVO ; exhaust valves opening ; HBI ; distance between bottom edge of the scavenging ports and bottom dead center ; HEV ; exhaust maximum valve lift ; HP ; high pressure ; IPO
- 刊名：Energy Conversion and Management
- 出版年：2016
- 出版时间：15 August 2016
- 年：2016
- 卷：122
- 期：Complete
- 页码：279-289
- 全文大小：2329 K
文摘
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A Two-Stroke diesel engine for aircraft propulsion was modeled with a 0D/1D approach.
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The results of the 0D/1D model are compared with those resulting from a 3D model.
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The effect of several design and thermodynamic parameters have been analyzed.
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Guidelines for the optimization of engine performance are provided.