The effect of air/fuel composition on the HC emissions for a twin-spark motorcycle gasoline engine: A wide condition range study

X Liu, B Deng, J Fu, Z Xu, J Liu, M Li, Q Li, Z Ma… - Chemical Engineering …, 2019 - Elsevier
Motorcycles are one of the main transportations in many Asian countries, and the huge
amount of motorcycles in developing countries face various challenges, such as safety …

The effect of air/fuel ratio on the CO and NOx emissions for a twin-spark motorcycle gasoline engine under wide range of operating conditions

B Deng, Q Li, Y Chen, M Li, A Liu, J Ran, Y Xu, X Liu… - Energy, 2019 - Elsevier
In the present study, the possibility and limitation of lean burn in a motorcycle engine were
explored, from the aspect of exhaust emissions. The CO and NOx emissions were studied by …

The experimental study on transient emissions and engine behaviors of a sporting motorcycle under World Motorcycle Test Cycle

J Fu, B Deng, X Liu, J Shu, Y Xu, J Liu - Energy, 2020 - Elsevier
In this study, the THC, CO/CO 2 and NOx emissions were investigated by experimental
measurements on a twin-spark sporting motorcycle under real-world driving. The emissions …

The excess air coefficient effect on the performances for a motorcycle twin-spark gasoline engine: A wide condition range study

B Deng, Y Chen, A Liu, Z Xu, S Hu, J Fu, X Liu… - Applied Thermal …, 2019 - Elsevier
The performance of motorcycles has a great influence on energy and environment due to
the huge quantity. In this work we mainly explore the impact of air/fuel composition (λ) on …

Characteristics of 2-stroke motorcycle exhaust HC emission and effects of air-fuel ratio and ignition timing

K Tsuchiya, S Hirano - 1975 - sae.org
This paper discusses the results of studies of the exhaust HC emission of 2-stroke engines
for motorcycles. The major factor producing HC emissions from2-stroke engines is the short …

[PDF][PDF] Simulation study on potential addition of HHO gas in a motorcycle engine using AVL Boost

NDK Le Anh Tuan, C Van Tai - The 4th AUN/SEED-net regional …, 2011 - researchgate.net
This paper describes a simulation study on the impacts of hydrogen-water gases mixture
(HHO gas) addition into intake manifold on motorcycle engine's characteristics with the …

The influences of ignition modes on the performances for a motorcycle single cylinder gasoline engine at lean burn operation: Looking inside interaction between …

Y Chen, A Liu, B Deng, Z Xu, R Feng, J Fu, X Liu… - Energy, 2019 - Elsevier
In this work, the effect of ignition modes on engine performance is discussed in detail.
Torque, ECR (energy consumption rate), emissions and knock are investigated by using …

[HTML][HTML] The effects of limonene and eugenol additives in n-heptane and low-octane gasoline on the emission characteristics and fuel consumption of single-cylinder …

W Wijayanti, MN Sasongko - Engineering Science and Technology, an …, 2024 - Elsevier
This study investigated the effects of two additive polarities: polar (eugenol) and nonpolar
(limonene) additives blended into n-heptane and low-octane gasoline. These compounds …

Determination of engine performance and harmful pollutants of a spark-ignition engine fueled with higher-order alcohol/gasoline blends by engine simulation

S Gholami Ghanati, B Doğan… - Proceedings of the …, 2024 - journals.sagepub.com
In this study, the performance and exhaust emissions of a spark-ignition (SI) engine were
simulated using AVL program, and the outcomes were compared with the results coming …

Comparison of exhaust emissions resulting from cold-and hot-start motorcycle driving modes

YC Yao, JH Tsai, HF Ye, HL Chiang - Journal of the Air & Waste …, 2009 - Taylor & Francis
This study investigated the emissions of criteria air pollutants (carbon monoxide [CO],
hydrocarbons [HCs], and oxides of nitrogen [NOx]) from motorcycle exhaust at cold-and hot …