In this paper, the helical inlet port of CZ4B26 diesel engine is studied. Its3-D solid models of port with the axial deviation and rotated port are made to research the effect on helical inlet port performance. Based on the validation of CFD precision by test, the numerical simulation of flow characteristics in ports-valve-cylinder system is carried out. The results showed that the axial deviation of the port and rotated port have a range of effects on the performance of inlet port.


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    Title :

    Effects of Different Deviations of Helical Inlet Port on Performance



    Published in:

    Advanced Materials Research ; 516-517 ; 888-891


    Publication date :

    2012-05-14


    Size :

    4 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Investigation of the helical inlet port

    Wang,S.F. / Milton,B.E. / Shanghai Diesel Engine,CN et al. | Automotive engineering | 1998


    Investigation of the Helical Inlet Port

    Milton, B. E. / Wang, S. F. | SAE Technical Papers | 1998


    Investigation of the Helical Inlet Port

    Wang, S. F. / Milton, B. E. / SAE | British Library Conference Proceedings | 1998