In order to further improve the thermal efficiency of diesel engines, this report focuses on the influence of injection condition on similarity of similar spray. To accurately reproduce the diesel spray in our laboratory, the WAVE-MTAB model was developed, and improvements were made to switch between two breakup models. As a result, switching of the breakup model can be done according to the physical phenomenon, and it is considered that similar spray can be reproduced generally well when using theory on the spray similarity.


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    Titel :

    Improvement of Hybrid Scheme for WAVE-MTAB Model and Analytical Study of Diesel Spray Using Theory on the Spray Similarity


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Matsumura, Eriko (Autor:in) / Senda, Jiro (Autor:in) / Hosogi, Motoki (Autor:in) / Hori, Tsukasa (Autor:in)

    Kongress:

    2019 JSAE/SAE Powertrains, Fuels and Lubricants ; 2019



    Erscheinungsdatum :

    2019-12-19




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


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    Larmi,M. / Tiainen,J. / Helsinki Univ.of Technology,FI | Kraftfahrwesen | 2003


    Diesel Spray Simulation and KH-RT Wave Model

    Tiainen, Jukka / Larmi, Martti | SAE Technical Papers | 2003


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    Bianchi, G.M. / Pelloni, P. | SAE Technical Papers | 1999