The relationship between fracture surface roughness and fatigue load parameters

International Journal of Fatigue

Volumn 23, Issue SUPPL. 1, 2001, Pages 135-142

  Kobayashi, Takao ^a   Shockey, Donald A ^a  

^a SRI INTERNATIONAL   (United States)

Author keywords

Crack closure effect; Elevation power spectrum density (EPSD) distribution; Fast Fourier transform analysis; Fatigue loading parameters; Fracture surface topography analysis; Ti 6Al 4V

Indexed keywords

CRACKS; FAST FOURIER TRANSFORMS; FRACTURE; LOADS (FORCES); STRESS INTENSITY FACTORS; SURFACE ROUGHNESS; TITANIUM ALLOYS;

CRACK CLOSURE;

FATIGUE OF MATERIALS;

EID: 0035207014     PISSN: 01421123     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0142-1123(01)00149-9     Document Type: Article

References (10)

1. FRASTA: A new way to analyze fracture surfaces, Part 1: Reconstructing crack histories
2. Fracture analysis via FRASTA, Part 2: Determining fracture mechanisms and parameters
3. Assessment of fatigue load spectrum from fracture surface topography
4. Standard test method for measurement of fatigue crack growth rates
5. The effect of microstructure and fracture surface roughness on fatigue crack propagation in a Ti-6Al-4V alloy
6. eff estimation procedures on 6061-T6 and 2024-T3 aluminum alloys