Effect of individual component life distribution on engine life prediction

ASTM Special Technical Publication

Volumn , Issue 1450, 2004, Pages 255-272

  Zareisky, Erwin V ^a   Hendricks, Robert C ^a   Soditus, Sherry M ^b  

^a NASA GLENN RESEARCH CENTER   (United States)

^b United Airlines Maintenance   (United States)

Author keywords

Blade; Disk reliability; Engine life; Turbine; Weibull analysis

Indexed keywords

ELASTIC MODULI; ENERGY EFFICIENCY; FAILURE (MECHANICAL); FRACTURE MECHANICS; RELIABILITY; SERVICE LIFE; STRESS ANALYSIS; TURBINES; WEIBULL DISTRIBUTION; YIELD STRESS;

DISK RELIABILITY; ENGINE LIFE; WEIBULL ANALYSIS; WEIBULL SLOPE;

ENGINES;

EID: 6944230955     PISSN: 00660558     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Review

References (16)

1. Davis, D. Y. and Steams, E. M., "Energy Efficient Engine Flight Propulsion System Final Design and Analysis," NASA CR-168219, 1985.
2. Halila, E. E., Lenahan, D. T., and Thomas, T. T., "Energy Efficient Engine High Pressure Turbine Test Hardware: Detailed Design Report," NASA CR-167955, 1982.
3. Weibull, W., "A Statistical Theory of the Strength of Materials," Ingeniors Vetanskaps Akademien-Handlinger, 1939a, No. 151.
4. Weibull, W., "The Phenomenon of Rupture in Solids," Ingeniors Vetanskaps Akademien-Handlinger, 1939b, No. 153.
5. Zaretsky, E. V., Smith, T. E., and August, R., "Effect of Design Variables, Temperature Gradients and Speed on Life and Reliability of a Rotating Disk," Transactions of ASME, Journal of Vibration, Acoustics, Stress and Reliability in Design, Vol. 111, No. 3, 1989, pp. 311-317.
6. Melis, M. E., Zaretsky, E. V., and August, R., "Probabilistic Analysis of Aircraft Gas Turbine Disk Life and Reliability," AIAA Transactions, Journal of Propulsion and Power, Vol. 15, No. 5, 1999, pp. 658-666.
7. Zaretsky, E. V., "Fatigue Criterion to System Design, Life and Reliability," Transactions of AIAA, Journal of Propulsion and Power, Vol. 3, No. 1, 1987, pp. 76-83.
8. Lundberg, G., and Palmgren, A., "Dynamic Capacity of Rolling Bearings," Acta Polytechnica, Mechanical Engineering Series, Vol. 1, No. 3, 1947, Stockholm.
9. Lewicki, D. G., Black, J. D., Savage, M., and Coy, J. J., "Fatigue Life Analysis of a Turboprop Reduction Gearbox," Transactions of ASME, Journal of Mechanisms, Transmissions, Automation, and Design, Vol. 108, No. 2, 1986, pp. 255-262.
10. Zaretsky, E. V., Hendricks, R. C., and Soditus, S., "Weibull-Based Design Methodology for Rotating Aircraft Engine Structures," Ninth International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, 10-14 Feb. 2002, Paper No. DD-ABS-082 (also NASA/ TM - 2002-211348).
11. Palmgren, A., "The Service Life of Ball Bearings," Zectsckrift des Vereines Deutscher Ingenieure, Vol. 68, No. 14, 1924, pp. 339-341.
12. Langer, B. F., "Fatigue Failure From Stress Cycles of Varying Amplitude," Transactions of ASME, Journal of Applied Mechanics, Vol. 59, 1937, pp. A160-A162.
13. Miner, M. A., "Cumulative Damage in Fatigue," Trans. ASME, Journal of Applied Mechanics, Vol. 12, No. 3, 1945, pp. A159-A164.
14. Weibull, W., "A Statistical Distribution Function of Wide Applicability," Transactions of ASME, Journal of Applied Mechanics, Vol. 18, No. 3, 1951, pp. 293-297.
15. Weibull, W., "Efficient Methods for Estimating Fatigue Life Distribution of Rolling Bearings," Rolling Contact Phenomena, J. B. Bidwell, Ed., Elsevier, New York, 1962, pp. 252-265.
16. Zaretsky, E. V., Ed., STLE Life Factors for Rolling Bearings, STLE Publication SP-34, Society of Tribologists and Lubrication Engineers, Park Ridge, IL, 1992.