Increasing the compression ratio of gasoline engines is a promising method to increase the
engine's fuel economy. However, engine knock caused by auto-ignition is still a large …

The utilization of spark induced compression ignition (SICI) is a proven method to extend the
operation load range, improve thermal efficiency as well as ensure robust control of the …

In order to further improve thermal efficiency and fuel economy, the engine community pays
more attention to the advanced controlling strategy. In this paper, the impacts of the …

The goal of this work is to solve the problem of low thermal efficiency of stoichiometric
natural gas engines by combining the Miller cycle with a high geometric compression ratio …

Ammonia, ethanol, and methanol are promising carbon-neutral fuels in the future. Therefore,
the use of alcohol fuels to enhance ammonia combustion in engines deserves further study …

A Miller cycle and higher geometric compression ratio (GCR) can be adopted to improve the
brake thermal efficiency (BTE) of an engine. The principle of the Miller cycle is to change the …

The rapid growth in automotive industry and increased fuel consumption and environmental
pollution, along with decrease in oil and fossil fuel resources, necessitate the adoption of …

A novelty of the Miller cycle with the asynchronous intake valve (AIVMC) was proposed and
used in the test SI engine. In addition, the effects of the AIVMC on the combustion cycle-to …

In order to explore the technical route to meet the Tier III emission regulations, the
experimental study of the influence of Miller cycle combined with EGR on the performance …

In this study, a series of comparative experiments were conducted on a gasoline direct
ignition (GDI) turbocharged engine to investigate the effects of asynchronous intake valve …