Criteria for analysis of abradable coatings

Surface and Coatings Technology

Volumn 79, Issue 1-3, 1996, Pages 71-75

  Wang, Hougong ^a  

^a SHERRITT INTERNATIONAL CORPORATION   (Canada)

Author keywords

Abradable coatings; Elastic modulus; Rubbing; Seals; Yield stress

Indexed keywords

ALUMINUM COMPOUNDS; CALCULATIONS; ELASTIC MODULI; MATHEMATICAL MODELS; NICKEL COMPOUNDS; SEALS; SILICATES; STRESSES; TEMPERATURE DISTRIBUTION; TITANIUM; TURBOMACHINE BLADES; YIELD STRESS;

ABRADABLE COATINGS; ABRADABLE SEALS; HIGH TEMPERATURE ELASTIC MODULI; HIGH TEMPERATURE MECHANICAL PROPERTIES; RIG TESTS; RUBBING; TITANIUM BLADES;

COATINGS;

ABRADABLE; BLADES; COATINGS; FRICTION; RUBBER; TURBINES-GAS;

EID: 0029673654     PISSN: 02578972     EISSN: None     Source Type: Journal    
DOI: 10.1016/0257-8972(95)02443-3     Document Type: Article

References (5)

1. F.H. Mahler, Advanced Seal Technology, Rep. PWA-4372, Pratt & Whitney Aircraft, 1972.
2. W.D. Marscher, A phenomenological model of abradable wear in high performance turbomachinery, Wear, 59 (1980) 191-211.
3. A.F. Emery, S. Etemad and J. Wolak, Interfacial temperatures and surface heat fluxes during a blade-seal rubbing process, in 16th AIAA Thermophysics Conf., Palo Alto, CA, 1981, American Institute of Aeronautics and Astronautics, Paper AIAA-81-1165.
4. A.F. Emery, J. Wolak, S. Etemad and S.R. Choi, An experimental investigation of temperatures due to rubbing at the blade-seal interface in an aircraft compressor, Wear, 91 (1983) 117-130.
5. H. Wang, An analysis of turbine blade/abradable seal rubbing, in H. Henein and T. Oki (eds.), Proc. 1st Int. Conf. on Processing Materials for Properties, Honolulu, HI, 1993, Minerals, Metals and Materials Society, pp. 1085-1088.