Volume 31 Issue 6
Jun.  2016
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TANG Jin, TANG Guang, XUAN Hai-jun, JIANG You-wei. Investigation on disk containment of aero-engine turbine casing[J]. Journal of Aerospace Power, 2016, 31(6): 1393-1399. doi: 10.13224/j.cnki.jasp.2016.06.015
Citation: TANG Jin, TANG Guang, XUAN Hai-jun, JIANG You-wei. Investigation on disk containment of aero-engine turbine casing[J]. Journal of Aerospace Power, 2016, 31(6): 1393-1399. doi: 10.13224/j.cnki.jasp.2016.06.015

Investigation on disk containment of aero-engine turbine casing

doi: 10.13224/j.cnki.jasp.2016.06.015
  • Received Date: 2014-09-02
  • Publish Date: 2016-06-28
  • To investigate an aero-engine auxiliary power unit turbine disk burst at the predict speed impact on the turbine casing containment, the casing containment test was conducted on a high speed spin tester. The prefabricating cracks were cut at three positions separated on the disk circumferential to make the disk burst at the predicted speed, the impacting process was recorded on the film by a hi-speed camera. The test results show that, the casing was penetrated and the disk fragments were successfully contained within the containment ring and sever plastic deformation was found in the containment ring. The numerical simulations were carried out using LS-DYNA to study the turbine casing containment, the simulation results show a good agreement with the test results. The results can be used as a reference for the engine disk containment design.

     

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  • [1]
    Delucia R A,Mangano G J.Rotor buster protection program:statistics on aircraft gas turbine engine failures that occurred in U.S.commercial aviation during 1971[R].NASA-CA-131525,1973.
    [2]
    Mangano G J,Delucia R A.Rotor buster protection program:statistics on aircraft gas turbine engine failures that occurred in U.S.commercial aviation during 1972[R].NASA-CA-136900,1974.
    [3]
    Delucia R A,Mangano G J.Rotor buster protection program:statistics on aircraft gas turbine engine failures that occurred in U.S.commercial aviation during 1975[R].NASA-CA-135304,1977.
    [4]
    Delucia R A,Salvino J T.Rotor buster protection program:statistics on aircraft gas turbine engine failures that occurred in U.S.commercial aviation during 1978[R].NASA-CA-136900,1981.
    [5]
    Delucia R A,Fenton B C,Chapdelaine E R.Statistics on aircraft gas turbine engine rotor failures that occurred in U.S.commercial aviation during 1988[R].Trenton,New Jersey:Naval Air Propulsion Test Center,ADA255741,1992.
    [6]
    Mangano G J,Martino A A.Rotor burst protection program initial test:Phase Ⅳ final report[R].NASA CR-95967,1968.
    [7]
    Mccallum R B.Simplified analysis of a tri-fragment rotor disk interaction with a containment ring[J].Journal of Aircraft,1970,7(3):283-285.
    [8]
    Stamper E,Hals S.The use of LS-DYNA model to predict containment of disk burst fragments[R].Dearborn,Michigan,USA:Proceedings of 10th International LS-DYNA Users Conference,2008.
    [9]
    宣海军,陆晓,洪伟荣,等.航空发动机机匣包容性研究综述[J].航空动力学报,2005,25(8):1860-1870. XUAN Haijun,LU Xiao,HONG Weirong,et al.Review of aero-engine case containment research[J].Journal of Aerospace Power,2010,25(8):1860-1870.(in Chinese)
    [10]
    宣海军,洪伟荣,吴荣仁.航空发动机涡轮叶片包容试验及数值模拟[J].航空动力学报,2005,20(5):762-767. XUAN Haijun,HONG Weirong,WU Rongren.Aero-engine turbine blade containment tests and numerical simulation[J].Journal of Aerospace Power,2010,20(5):762-767.(in Chinese)
    [11]
    范志强,高德平,姜涛,等.模型机匣的包容性试验和数值模拟[J].南京航空航天大学学报,2006,38(5):551-556. FAN Zhiqiang,GAO Deping,JIANG Tao,et al.Experiment study and numerical simulation of model casing containment[J].Journal of Nanjing University of Aeronautics and Astronautics,2006,38(5):551-556.(in Chinese)
    [12]
    范志强,高德平,覃志贤,等.航空发动机真实机匣的包容性试验[J].航空动力学报,2007,22(1):18-22. FAN Zhiqiang,GAO Deping,QIN Zhixian,et al.Experiment study of real casing containment[J].Journal of Aerospace Power,2007,22(1):18-22.(in Chinese)
    [13]
    李娟娟,宣海军,廖连芳.轮盘碎片撞击圆筒体的试验研究[J].兵工学报,2009,30(增刊2):218-222. LI Juanjuan,XUAN Haijun,LIAO Lianfang.Experiment study of cylindrical case impact by disk fragments[J].Acta Armamentarii,2009,30(Suppl.2):218-222.(in Chinese)
    [14]
    LI Juanjuan,XUAN Haijun,LIAO Lianfang,et al.Penetration of disk fragments following impact on thin plate[J].Journal of Zhejiang University:Science A,2009,10(5):677-684.
    [15]
    XUAN Haijun,LI Julu,FENG Yiming,et al.Containment of high-speed rotating disk fragments[J].Journal of Zhejiang University:Science A,2012,13(9):665-673.
    [16]
    刘璐璐,宣海军,张娜,等.某涡轮冷却器压气机轮盘包容性研究[C]//第22届全国结构工程学术会议论文集.乌鲁木齐:工程力学杂志出版社,2013:190-195.
    [17]
    Johnson G R,Cook W H.A constitutive model and data for metals subjected to large strains,high strain sates and high temperatures[C]// Proceedings of the Seventh International Symposium on Ballistics.Hague,Netherlands:[s.n.],1983:541-547.
    [18]
    Johson G R,Cook W H.Fracture characterists of three metals subjects to various strains,strain rates,temperatures and pressures[J].Engineering Fracture Mechanics,1985,21(1):31-48.
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