In this study, characteristics of the development and auto-ignition/combustion of hydrogen jets were investigated in a constant-volume vessel. The authors focused on the effects of the jet developing process and thermodynamic states of the ambient gas on auto-ignition delays of hydrogen jets. The results show that the ambient gas temperature and nozzle-hole diameter are significantly effective parameters. By contrast, it is clarified that the ambient gas oxygen concentration has a weak effect on the auto-ignition/combustion of hydrogen jets. Consequently, it is supposed that the mixture formation process is capable of improving the auto-ignition/combustion of hydrogen jets.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    A Study of Direct Injection Diesel Engine Fueled with Hydrogen


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    SAE 2003 World Congress & Exhibition ; 2003



    Publication date :

    2003-03-03




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    A study of direct injection diesel engine fueled with hydrogen

    Tsujimura,T. / Mikami,S. / Achiha,N. et al. | Automotive engineering | 2003


    Study on Formaldehyde Emission in a DME-Fueled Direct-Injection Diesel Engine

    Chun-lan, Mo / Hai-ying, Sun / Yu-sheng, Zhang et al. | SAE Technical Papers | 2007


    Combustion Characteristics of Hydrogen Fueled Engine with Direct Injection System

    Kim, J. / CSAT | British Library Conference Proceedings | 1996


    Study on Combustion Characteristics of a Direct Injection Diesel Engine Fueled with Fischer-Tropsch Diesel Fuel

    Yongcheng, H. / Longbao, Z. / Keyu, P. | British Library Online Contents | 2006


    Coal-Fueled Diesel Engine

    Robben,F. / Univ.of California,US | Automotive engineering | 1983