Volume 22 Issue 2
Feb.  2007
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ZHU Chun-ling, LI Yu-qin, ZHANG Quan. Analysis method of droplets parameters based on rotating multicylinder in an icing wind tunnel[J]. Journal of Aerospace Power, 2007, 22(2): 180-186.
Citation: ZHU Chun-ling, LI Yu-qin, ZHANG Quan. Analysis method of droplets parameters based on rotating multicylinder in an icing wind tunnel[J]. Journal of Aerospace Power, 2007, 22(2): 180-186.
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Analysis method of droplets parameters based on rotating multicylinder in an icing wind tunnel

  • 1.

    College of Aerospace Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China

  • 2.

    China-Aerospace Science and Industry Corporation, Beijing 100000, China

  • 3.

    Shaanxi Aircraft Industry(Group) Limited Company, Hanzhong 723213, China

  • Received Date: 2006-09-11
  • Rev Recd Date: 2006-12-15
  • Publish Date: 2007-02-28
    Abstract
  • An analysis method based on the droplets parameters calculated by the rotating multicylinder in an icing wind tunnel is presented.The impingement characteristic of the droplets on the two-dimension cylinder was calculated and the rime ice accumulation on the two-dimension rotating cylinder was numerically simulated. According to the influence to the icing accumulation of the rotating multicylinder and the mathematical approach methods,the software that uses the results derived from the rotating multicylinder measurements to analyze and calculate the droplets parameters in the icing wind tunnel was programmed.Eventually,the analytical result was validated by the overseas experimental data.The results indicate that the method in this paper is correct and the fast measurement of the droplets parameters in an icing wind tunnel can be achieved.

     

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    • References(7)
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