Z
Zunqing Zheng
Researcher at Tianjin University
Publications - 153
Citations - 5321
Zunqing Zheng is an academic researcher from Tianjin University. The author has contributed to research in topics: Combustion & Diesel engine. The author has an hindex of 34, co-authored 131 publications receiving 4006 citations.
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Experimental study of n-butanol additive and multi-injection on HD diesel engine performance and emissions
TL;DR: In this paper, the influence of the diesel fuel n-butanol content on the performance and emissions of a heavy duty direct injection diesel engine with multi-injection capability was investigated.
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Effect of two-stage injection on combustion and emissions under high EGR rate on a diesel engine by fueling blends of diesel/gasoline, diesel/n-butanol, diesel/gasoline/n-butanol and pure diesel
TL;DR: In this paper, the effect of two-stage injection on combustion and emission characteristics under high EGR (46%) condition were experimentally investigated, and the results showed that blending gasoline or/and n-butanol in diesel improves smoke emissions while induces increase in maximum pressure rise rate (MPRR).
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Experimental investigation of the effects of diesel injection strategy on gasoline/diesel dual-fuel combustion
TL;DR: In this article, the effects of diesel injection strategies on combustion, emissions, fuel economy and the operation range with high efficiency and low emissions fuelled with gasoline/diesel dual fuel on a modified single-cylinder diesel engine were investigated.
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Experimental study on combustion and emission characteristics of a diesel engine fueled with 2,5-dimethylfuran–diesel, n-butanol–diesel and gasoline–diesel blends
Guisheng Chen,Guisheng Chen,Yinggang Shen,Quanchang Zhang,Mingfa Yao,Zunqing Zheng,Haifeng Liu +6 more
TL;DR: In this article, combustion and emissions of a multi-cylinder CI (compression-ignition) engine fueled with DMF, n-butanol and gasoline were experimentally investigated.
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Effects of n-butanol, 2-butanol, and methyl octynoate addition to diesel fuel on combustion and emissions over a wide range of exhaust gas recirculation (EGR) rates
TL;DR: In this article, the effects of fuel properties and oxygenated structures on the combustion and emissions of a diesel engine were investigated on a wide range of exhaust gas recirculation (EGR) rates from 0% to 62% were used to cover both the conventional diesel combustion and low temperature combustion.