Analysis of fracture failure of fir-tree serrations of stage II turbine disks

Engineering Failure Analysis

Volumn 7, Issue 4, 2000, Pages 249-260

  Xie, M L ^a   Zhong, P D ^a   Xi, N S ^a   Zhang, Y ^a   Tao, C H ^a  

^a BEIJING INSTITUTE OF AERONAUTICAL MATERIALS   (China)

Author keywords

Corrosion; Fatigue; Fir tree root; Integranular corrosion; Turbine disks; Turbine failures

Indexed keywords

FATIGUE OF MATERIALS; FRACTURE; FRACTURE MECHANICS; ROTATING DISKS; STATISTICAL METHODS; STRENGTH OF MATERIALS; STRESSES; TURBINES;

INTERGRANULAR CORROSION; LOW FATIGUE RESISTANCE; TURBINE BLADE; TURBINE DISKS;

FAILURE ANALYSIS;

FAILURE ANALYSIS; FATIGUE ANALYSIS; STATISTICAL ANALYSIS; TURBINE;

EID: 0034073567     PISSN: 13506307     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1350-6307(99)00022-9     Document Type: Article

References (3)

1. Pu B.H., Shu Z.M. Song Z.H. Analysis on typical faults of aero-engines. 1993;175 Beijing University of Aeronautics and Astronautics Press, Beijing. (in Chinese).
2. Lu W.L. Strength calculation in aero-engines. 1988;Defense Industries Press, Beijing. (in Chinese).
3. Sun F.Z., Zhao S.B., et al. (in Chinese) Yuan X.Q. Selected failure cases of aircraft machineries. 1988;168 Science Press, Beijing. (in Chinese).