Matches in SemOpenAlex for { <https://semopenalex.org/work/W2794368486> ?p ?o ?g. }
- W2794368486 endingPage "438" @default.
- W2794368486 startingPage "426" @default.
- W2794368486 abstract "Abstract In this study, the thermodynamics, combustion and emission characteristics of a NG-diesel dual fuel engine with varying pilot injection degree at low speed and low load were investigated by computational fluid dynamics (CFD) simulation and bench test. Based on tested in-cylinder pressure, the in-cylinder combustion process of NG-diesel dual fuel engine was quantitatively analyzed. On this basis, both the one-dimensional and three-dimensional CFD simulated models were built and then validated by tested data, which were used to analyze the combustion and emission characteristics of NG-diesel dual fuel engine. From this study, the effects of advanced pilot injection degree (APID) on the thermodynamics, combustion and emission characteristics of NG-diesel dual fuel engine were found. With the advancing of pilot injection degree, both the SOC and 50% combustion position are advanced, which leads the maximum in-cylinder pressure and heat release rate (HRR) to increase. The 10–50% combustion duration decreases slightly but the 50–90% combustion duration increases obviously. Meanwhile, both the effective expansion efficiency (EEE) and the percent of heat transfer loss increase, while their increase rates are different, which make the brake thermal efficiency (BTE) firstly increase and then decrease. The BSNOx increases largely while the BSTHC is almost unchanged with the advance of injection timing. Although more HC is generated in the early stage as the pilot injection degree is retarded, the post-combustion becomes clear which accelerates the oxidation of HC. All these have provided theoretical guidance and data support for improving the performance of NG-diesel dual fuel engine." @default.
- W2794368486 created "2018-03-29" @default.
- W2794368486 creator A5011864629 @default.
- W2794368486 creator A5043188655 @default.
- W2794368486 creator A5064824706 @default.
- W2794368486 creator A5071872462 @default.
- W2794368486 creator A5083928135 @default.
- W2794368486 date "2018-03-01" @default.
- W2794368486 modified "2023-10-01" @default.
- W2794368486 title "Experimental and computational study on the effects of injection timing on thermodynamics, combustion and emission characteristics of a natural gas (NG)-diesel dual fuel engine at low speed and low load" @default.
- W2794368486 cites W1190195355 @default.
- W2794368486 cites W1510320664 @default.
- W2794368486 cites W1874028201 @default.
- W2794368486 cites W1946330067 @default.
- W2794368486 cites W1964984950 @default.
- W2794368486 cites W1969318621 @default.
- W2794368486 cites W1994056859 @default.
- W2794368486 cites W2015071902 @default.
- W2794368486 cites W2027351928 @default.
- W2794368486 cites W2027471568 @default.
- W2794368486 cites W2030986137 @default.
- W2794368486 cites W2036231395 @default.
- W2794368486 cites W2037824206 @default.
- W2794368486 cites W2038781786 @default.
- W2794368486 cites W2040371260 @default.
- W2794368486 cites W2040894935 @default.
- W2794368486 cites W2041534616 @default.
- W2794368486 cites W2046075515 @default.
- W2794368486 cites W2050390104 @default.
- W2794368486 cites W2052361410 @default.
- W2794368486 cites W2059307224 @default.
- W2794368486 cites W2059322022 @default.
- W2794368486 cites W2065317310 @default.
- W2794368486 cites W2073486380 @default.
- W2794368486 cites W2082335044 @default.
- W2794368486 cites W2089012098 @default.
- W2794368486 cites W2089676625 @default.
- W2794368486 cites W2095210716 @default.
- W2794368486 cites W2283252854 @default.
- W2794368486 cites W2303851966 @default.
- W2794368486 cites W2345705934 @default.
- W2794368486 cites W2428942798 @default.
- W2794368486 cites W2491972882 @default.
- W2794368486 cites W2501152794 @default.
- W2794368486 cites W2519362610 @default.
- W2794368486 cites W2549122879 @default.
- W2794368486 cites W2551427303 @default.
- W2794368486 cites W2568890705 @default.
- W2794368486 cites W2588395127 @default.
- W2794368486 cites W2592043796 @default.
- W2794368486 cites W2608956051 @default.
- W2794368486 cites W2333767108 @default.
- W2794368486 doi "https://doi.org/10.1016/j.enconman.2018.01.047" @default.
- W2794368486 hasPublicationYear "2018" @default.
- W2794368486 type Work @default.
- W2794368486 sameAs 2794368486 @default.
- W2794368486 citedByCount "79" @default.
- W2794368486 countsByYear W27943684862018 @default.
- W2794368486 countsByYear W27943684862019 @default.
- W2794368486 countsByYear W27943684862020 @default.
- W2794368486 countsByYear W27943684862021 @default.
- W2794368486 countsByYear W27943684862022 @default.
- W2794368486 countsByYear W27943684862023 @default.
- W2794368486 crossrefType "journal-article" @default.
- W2794368486 hasAuthorship W2794368486A5011864629 @default.
- W2794368486 hasAuthorship W2794368486A5043188655 @default.
- W2794368486 hasAuthorship W2794368486A5064824706 @default.
- W2794368486 hasAuthorship W2794368486A5071872462 @default.
- W2794368486 hasAuthorship W2794368486A5083928135 @default.
- W2794368486 hasConcept C105923489 @default.
- W2794368486 hasConcept C106169591 @default.
- W2794368486 hasConcept C116915560 @default.
- W2794368486 hasConcept C121332964 @default.
- W2794368486 hasConcept C124952713 @default.
- W2794368486 hasConcept C127413603 @default.
- W2794368486 hasConcept C138171918 @default.
- W2794368486 hasConcept C142362112 @default.
- W2794368486 hasConcept C171146098 @default.
- W2794368486 hasConcept C178790620 @default.
- W2794368486 hasConcept C185592680 @default.
- W2794368486 hasConcept C2780804531 @default.
- W2794368486 hasConcept C2780980858 @default.
- W2794368486 hasConcept C39432304 @default.
- W2794368486 hasConcept C511840579 @default.
- W2794368486 hasConcept C548081761 @default.
- W2794368486 hasConcept C59427239 @default.
- W2794368486 hasConcept C96949565 @default.
- W2794368486 hasConcept C97355855 @default.
- W2794368486 hasConceptScore W2794368486C105923489 @default.
- W2794368486 hasConceptScore W2794368486C106169591 @default.
- W2794368486 hasConceptScore W2794368486C116915560 @default.
- W2794368486 hasConceptScore W2794368486C121332964 @default.
- W2794368486 hasConceptScore W2794368486C124952713 @default.
- W2794368486 hasConceptScore W2794368486C127413603 @default.
- W2794368486 hasConceptScore W2794368486C138171918 @default.
- W2794368486 hasConceptScore W2794368486C142362112 @default.
- W2794368486 hasConceptScore W2794368486C171146098 @default.
- W2794368486 hasConceptScore W2794368486C178790620 @default.