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实验调查的鱼油生物柴油添加剂1、4二氧六环在热障陶瓷(TBC)涂布DI柴油机

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进行了实验调查评估的影响生物柴油含氧添加剂添加到鱼油(FOBD)混合热障涂层DI柴油机性能,排放和燃烧特性。测试燃料柴油,FOBD不同与柴油混合的25%,50%,75%和100%和10% V / V FOBD添加剂的1、4二氧六环不同与柴油混合的25%,50%,75%和100%。实验是在四个阶段即完成,只有柴油,柴油FOBD,柴油与FOBD添加剂(FOBD + A)和柴油与FOBD热障陶瓷(TBC)涂布引擎(FOBD + PC)。比较了不同混合即为25%,50%,75%和100%。最大制动热效率(耳背式)达到操作引擎在生物柴油的添加剂。涂层对耳背式不给任何的影响。烟密度FOBD +一个给所有负载和比别人少烟混合除了100%的混合。烟密度比裸高涂布引擎引擎。氮氧化物排放大大减少TBC的涂布发动机混合FOBD相比,FOBD +和柴油。HC排放几乎是所有混合80%负载。 The steep increase in HC emission noticed above 80% load. Additive and coating does not give positive effect on HC emission. The peak cylinder pressures of the fish-oil biodiesel and its blends are lower than that of the diesel due to higher brake specific fuel consumption of fish-oil biodiesels. The occurrence of peak cylinder pressures of the fish-oil biodiesels is little earlier than that of diesel

s . Savariraj t . Ganapathy c·g·萨拉瓦南

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