Matches in SemOpenAlex for { <https://semopenalex.org/work/W4213447249> ?p ?o ?g. }
- W4213447249 endingPage "123590" @default.
- W4213447249 startingPage "123590" @default.
- W4213447249 abstract "The spark-ignition (SI) piston engine has become the main power source for unmanned aerial vehicles owing to its small size and large power/weight ratio. While gasoline is the commonly used fuel in SI engines, it affords poor safety and stability. Aviation kerosene is highly suitable as an alternative to gasoline; however, its high kinematic viscosity and low saturated vapour pressure afford poor evaporation and atomisation in SI engine. Moreover, aviation kerosene has a low octane number, and easy to cause knock, particularly in four-stroke engines. Those issue limits the wide use of kerosene in SI engines. In this study, the pre-chamber jet ignition (PJI) technology is used to suppress the knock of kerosene engine. The combustion characteristics of gasoline-SI, kerosene-SI and kerosene-PJI were compared and analysed. The variation law of indicated mean effective pressure (IMEP) at different speeds is obtained. It is found that PJI system can accelerate the flame propagation speed and shorten the combustion duration, and IMEP can be increased by 10%–27%. The experimental results show that PJI can optimise kerosene combustion to a certain extent and broaden its knock limit in SI engine. It is one of the effective ways to suppress knock in kerosene engine." @default.
- W4213447249 created "2022-02-25" @default.
- W4213447249 creator A5003270531 @default.
- W4213447249 creator A5005622117 @default.
- W4213447249 creator A5018395060 @default.
- W4213447249 creator A5071849772 @default.
- W4213447249 date "2022-06-01" @default.
- W4213447249 modified "2023-09-27" @default.
- W4213447249 title "Experimental study of aviation kerosene engine with PJI system" @default.
- W4213447249 cites W1486433546 @default.
- W4213447249 cites W1523614558 @default.
- W4213447249 cites W1523758151 @default.
- W4213447249 cites W1539546319 @default.
- W4213447249 cites W1556729763 @default.
- W4213447249 cites W1578723970 @default.
- W4213447249 cites W1987756101 @default.
- W4213447249 cites W1997557453 @default.
- W4213447249 cites W2006990571 @default.
- W4213447249 cites W2013202531 @default.
- W4213447249 cites W2029166440 @default.
- W4213447249 cites W2034280848 @default.
- W4213447249 cites W2053008290 @default.
- W4213447249 cites W2063156767 @default.
- W4213447249 cites W2065433164 @default.
- W4213447249 cites W2070603250 @default.
- W4213447249 cites W2072546046 @default.
- W4213447249 cites W2072594127 @default.
- W4213447249 cites W2077883177 @default.
- W4213447249 cites W2088508463 @default.
- W4213447249 cites W2089651710 @default.
- W4213447249 cites W2120687081 @default.
- W4213447249 cites W2136323975 @default.
- W4213447249 cites W2177148589 @default.
- W4213447249 cites W2199819698 @default.
- W4213447249 cites W2294985245 @default.
- W4213447249 cites W2334381232 @default.
- W4213447249 cites W2440933115 @default.
- W4213447249 cites W2505588144 @default.
- W4213447249 cites W2561813944 @default.
- W4213447249 cites W2566960155 @default.
- W4213447249 cites W2569586904 @default.
- W4213447249 cites W2609795032 @default.
- W4213447249 cites W2610196414 @default.
- W4213447249 cites W2646528661 @default.
- W4213447249 cites W2753222020 @default.
- W4213447249 cites W2767582649 @default.
- W4213447249 cites W2768713613 @default.
- W4213447249 cites W2774404203 @default.
- W4213447249 cites W2782696356 @default.
- W4213447249 cites W2798055688 @default.
- W4213447249 cites W2888189794 @default.
- W4213447249 cites W2898756271 @default.
- W4213447249 cites W2921954026 @default.
- W4213447249 cites W2961509691 @default.
- W4213447249 cites W2974827925 @default.
- W4213447249 cites W3017172026 @default.
- W4213447249 cites W3043184655 @default.
- W4213447249 cites W3092810840 @default.
- W4213447249 cites W3133894192 @default.
- W4213447249 cites W621974478 @default.
- W4213447249 doi "https://doi.org/10.1016/j.energy.2022.123590" @default.
- W4213447249 hasPublicationYear "2022" @default.
- W4213447249 type Work @default.
- W4213447249 citedByCount "5" @default.
- W4213447249 countsByYear W42134472492022 @default.
- W4213447249 countsByYear W42134472492023 @default.
- W4213447249 crossrefType "journal-article" @default.
- W4213447249 hasAuthorship W4213447249A5003270531 @default.
- W4213447249 hasAuthorship W4213447249A5005622117 @default.
- W4213447249 hasAuthorship W4213447249A5018395060 @default.
- W4213447249 hasAuthorship W4213447249A5071849772 @default.
- W4213447249 hasConcept C103697071 @default.
- W4213447249 hasConcept C105923489 @default.
- W4213447249 hasConcept C106169591 @default.
- W4213447249 hasConcept C121332964 @default.
- W4213447249 hasConcept C127413603 @default.
- W4213447249 hasConcept C146978453 @default.
- W4213447249 hasConcept C159063594 @default.
- W4213447249 hasConcept C163258240 @default.
- W4213447249 hasConcept C163721339 @default.
- W4213447249 hasConcept C171146098 @default.
- W4213447249 hasConcept C178790620 @default.
- W4213447249 hasConcept C180511626 @default.
- W4213447249 hasConcept C185592680 @default.
- W4213447249 hasConcept C2778192735 @default.
- W4213447249 hasConcept C2779876931 @default.
- W4213447249 hasConcept C39432304 @default.
- W4213447249 hasConcept C39643299 @default.
- W4213447249 hasConcept C53932193 @default.
- W4213447249 hasConcept C548081761 @default.
- W4213447249 hasConcept C62520636 @default.
- W4213447249 hasConcept C78762247 @default.
- W4213447249 hasConcept C96949565 @default.
- W4213447249 hasConceptScore W4213447249C103697071 @default.
- W4213447249 hasConceptScore W4213447249C105923489 @default.
- W4213447249 hasConceptScore W4213447249C106169591 @default.
- W4213447249 hasConceptScore W4213447249C121332964 @default.
- W4213447249 hasConceptScore W4213447249C127413603 @default.