Art

J-GLOBAL ID：201202293186677611   Reference number：12A0674592

Study on Vibration Response Reduction of Bladed Disk by Use of Asymmetric Vane Spacing (Study on Response Reduction of Mistuned Bladed Disk)

非対称ベーン間隔を利用した翼付き円板の振動応答削減に関する研究(誤調整翼付き円板の応答削減に関する研究)

Author (4)： KANEKO Yasutomo (Ryukoku Univ., Siga, JPN) ,  OHTA Masaki (Ryukoku Univ., Siga, JPN) ,  MORI Kazushi (Mitsubish Heavy Ind., Ltd.) ,  OHYAMA Hiroharu (Mitsubish Heavy Ind., Ltd.)
Material： International Journal of Gas Turbine, Propulsion and Power Systems (Web)  (Int J Gas Turbine Propuls Power Syst (Web))
Volume： 4  Issue： 1  Page： 35-42 (WEB ONLY)  Publication year： Feb. 2012 
JST Material Number： U0284A  ISSN： 1882-5079  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *blade (machine element) ,  *asymmetry ,  *vibration response ,  vibration isolation ,  circular plate ,  amplitude ,  simulation ,  maximum amplitude ,  Monte Carlo simulation

JST classification (2)： Gas turbines  (PB02040Y) ,  Propagation of vibrations  (BB02040K)

Reference (11)：

• [1] Kemp, R. H., Hirschberg, M. H. and Morgan, W. C., "Theoret- ical and experimental analysis of the reduction of rotor blade vibration in turbomachinery through the use of modified stator vane spacing", NACA technical note, 4373 (1958), pp. 1-43.
• [2] Clark, J. P., Aggarwala, A. S., Velonis, M. A., Gacek, R. Ii., Magge, S. S. and Price, F. R., "Using CFD to reduce resonant stresses on a single-stage, high-pressure turbine blade", ASME GT-2002-30320, (2002).
• [3] Kaneko, Y. et al., "Reduction of vibratory stress of compressor blade by use of asymmetric vane spacing (in Japanese)", Transactions of the Japan Society of Mechanical Engineering, Series C, Vol.71, No.712 (2005), pp. 3409-3416.
• [4] Kaneko, Y. et al., "Reduction of resonant stress of turbine blade by use of asymmetric vane spacing (in Japanese)", Transactions of the Japan Society of Mechanical Engineering, Series C, Vol.72, No.720 (2006), pp. 2366-2372.
• [5] Kaneko, Y. et al., "Vibration response analysis of mistuned bladed disk (in Japanese)", Transactions of the Japan Society of Mechanical Engineering, Series C, Vol.58, No.547 (1992), pp. 744-749.

Terms in the title (8)： 非対称 ,  ベーン ,  翼 ,  円板 ,  振動応答 ,  研究 ,  誤調整 ,  応答