کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8109391 1522252 2016 36 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
DI diesel engine operated with carbon-black-water-diesel slurry at different injection timing and nozzle opening pressure
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
پیش نمایش صفحه اول مقاله
DI diesel engine operated with carbon-black-water-diesel slurry at different injection timing and nozzle opening pressure
چکیده انگلیسی
Carbon black (CB) is one of the products obtained from waste tyre recycling plant and possesses considerable energy in it. In this investigation, the CB was used as an energy source in a diesel engine. An emulsion CBWD10 containing 10% CB, 3% Water, 2% Surfactant and 85% Diesel in it on volume basis was used as an alternative fuel in a single cylinder, four stroke, DI diesel engine. The engine behaviour in terms of combustion, performance, and emission was evaluated by varying the injection timing and nozzle opening pressure. Results indicated that the maximum heat release rate of 57.7 J/°CA was recorded with the CBWD10 emulsion at 220 bar with 26 bTDC, which was higher by about 5.38% than that of diesel fuel at full load. The brake thermal efficiency (BTE) of the engine fuelled with the emulsion was maximum higher by about of 4% at an advanced injection timing of 26°bTDC and 220 bar nozzle opening pressure. The results also indicated that the CBWD10 emulsion at all injection timings and nozzle opening pressures exhibited the NO emissions lower by about 16-42% than that of diesel operation at full load.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the Energy Institute - Volume 89, Issue 4, November 2016, Pages 731-744
نویسندگان
, ,