Premature fatigue failure of a spring due to quench cracks

Engineering Failure Analysis

Volumn 7, Issue 6, 2000, Pages 377-384

  Ravi Kumar, B ^a   Bhattacharya, D K ^a   Das, S K ^a   Chowdhury, S G ^a  

^a NATIONAL METALLURGICAL LABORATORY   (India)

Author keywords

Fatigue failure; Machinery failure; Quench cracks; Spring

Indexed keywords

AUSTENITE; CRACKS; FAILURE ANALYSIS; FATIGUE TESTING; GRAIN SIZE AND SHAPE; HARDNESS TESTING; OPTICAL MICROSCOPY; SCANNING ELECTRON MICROSCOPY; STEEL TESTING; TENSILE TESTING; X RAY DIFFRACTION ANALYSIS;

COMPRESSION SPRINGS; QUENCH CRACKS;

SPRINGS (COMPONENTS);

CRACK DETECTION; FAILURE ANALYSIS; FATIGUE; SPRING;

EID: 0034579714     PISSN: 13506307     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1350-6307(99)00048-5     Document Type: Article

References (11)

1. Failure analysis of spring of a coal pulverizer