Shuman Guo

Optimizing Hydrogen and Ammonia Injection Timing for Enhanced Mixture Formation in Internal Combustion Engines

Shuman Guo, Zhichao Lou, Xu Zhang, Shaokai Shen, Jintao Meng, Jiaqi Wang & Chunjian Zhou · Journal of Engineering Research and Reports · 2024

Hydrogen and ammonia are two carbon-free alternative fuels for engines. They represent some of the most viable pathways toward achieving our objectives of energy conservation and reducing emissions. To research the quality of the hydrogen-ammonia-air mixture formation under diffe...

Open access Research Article 10.9734/jerr/2024/v26i41122

Design of an Intelligent Broken Window System for Dealing with Bus Fire Accidents

Shuman Guo & Henglei Li · Journal of Scientific Research and Reports · 2020

In recent years, bus fires occur frequently and accidents are often accompanied by serious casualties. Aiming at this situation, in order to improve the shortage of the traditional way of escape for bus and reduce casualties, in this paper, an intelligent escape system for bus th...

Open access Research Article 10.9734/jsrr/2020/v26i930315

Research on the Monocular Ranging Method of the Leading Vehicle in Multi-weather

Yong Tian, Quancai Li, Shuman Guo, Gongrou Fu, Shichang Wang & Junkai Guo · Journal of Scientific Research and Reports · 2021

In order to improve the accuracy of the monocular distance measurement of the vehicle in front under sunny, cloudy, rainy, snowy, and foggy weather, an improved pixel-mapping monocular distance measurement method is proposed. This method is based on eight-connected domains to det...

Open access Research Article 10.9734/jsrr/2021/v27i530390