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Original Articles

Failure Progression of Spur Gears during a Simulated Loss-of-Lubrication Event in a Rotorcraft Drive System

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Pages 718-725 | Received 24 Jan 2019, Accepted 27 Feb 2020, Published online: 14 Apr 2020

References

  • Mitchell, A. M., Oswald, F. B., and Schuller, F. T. (1986), “Testing of YUH-61A Helicopter Transmission in NASA Lewis 2240-kW (3000Hp) Facility,” NASA TP 2538.
  • Mitchell, A. M., Oswald, F. B., and Coe, H. H. (1986), “Testing of UH-60A Helicopter Transmission in NASA Lewis 2240-kW (3000Hp) Facility,” NASA TP 2538.
  • Coy, J. J., Mitchell, A. M., and Hamrock, B. J. (1984), “Transmission Efficiency Measurements and Correlations with Physical Characteristics of the Lubricant,” NASA TM-83740, USAAVSCOM TR-84-C-11.
  • Coy, J. J., Townsend, D. P., and Zaretsky, E. V. (1985), “Gearing, NASA RP-1152.”
  • ADS-50-PRF. (1996), “Aeronautical Design Standard, Rotorcraft Propulsion Performance and Qualification Requirements and Guidelines,” U.S. Army Aviation & Troop Command, St. Louis, MO.
  • Riley, W. and Kilmain, C. (2011), “Drive System Loss of Lubrication Operation,” American Helicopter Society 67th Annual Forum, Virginia Beach, VA, May 3–5.
  • Handschuh, R. F., Polly, J., and Morales, W. (2011), “Gear Mesh Loss of Lubrication Experiments and Analytical Simulation,” NASA/TM-217106.
  • Carpenter Technology. Product data sheet. https://www.cartech.com/en/product-solutions/cartech-pyrowear-53-alloy/
  • Krantz, T. and Kahraman, A. (2004), “An Experimental Investigation of the Influence of the Lubricant Viscosity and Additives on Gear Wear,” Tribology Transactions, 47(1), pp 138–148.
  • Handschuh, R. F. and Morales, W. (2000), “Lubrication System Failure Baseline Testing on an Aerospace Quality Gear Mesh,” ARL-TR-2214, NASA/TM-209954.
  • Flodin, A. (2000), Wear of Spur and Helical Gears, Ph.D. Thesis, KTH Royal Institute of Technology, Stockholm, Sweden.
  • Handschuh, R. F. and Krantz, T. L. (2010), “Engagement of Metal Debris into a Gear Mesh,” NASA/TM-216759.
  • Hudgins, W. A. and Schuetz, H. A. (1982), “Loss of Lubrication of Helicopter Transmissions,” Journal of the American Helicopter Society, 27(4), pp 3–10.

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