1. R.E. Chupp, R.C. Hendricks, S.B. Lattime, B.M. Steinetz, Sealing in Turbomachinery, NASA TM 2006-214341, 2006.
2. X. Zheng, G. Lu, M.D. Mack, D. Trivedi, N. Sarawate, C. Wolfe, Design, Manufacture and Testing of Variable Bristle Diameter Brush Seals, AIAA Paper 2013–3859, 2013.
3. D. Trivedi, B. Roy, M. Demiroglu, X. Zheng, Experimental Characterization of Variable Bristle Diameter Brush Seal Leakage, Stiffness and Wear, GT2013-95086, ASME Turbo Expo 2013, San Antonio, Texas, USA, June 6–10, 2013.
4. W.E. Adis, B.A. Couture, M.G. Jones, M.D. Mack, D.F. Purdy, Systems and methods and apparatus involving fabricating brush seals, US Patent 8051563, 2009.
5. R. Bidkar, X. Zheng, M. Demiroglu, N. Turnquist, Stiffness Measurement for Pressure-Loaded Brush Seals, GT2011-45399, ASME Turbo Expo 2011, Vancouver, Canada.