Microscopic observation of the side surface of dynamically-tensile-fractured 6061-T6 and 2219-T87 aluminum alloys with pre-fatigue

JSME International Journal, Series A: Solid Mechanics and Material Engineering

Volumn 48, Issue 4, 2006, Pages 222-227

  Itabashi, Masaaki ^a   Nakajima, Shigeru ^b   Fukuda, Hiroshi ^a  

^a TOKYO UNIVERSITY OF SCIENCE   (Japan)

^b NONE

Author keywords

Dynamic tension; Impact; Opened crack; Pre fatigue; SEM; Surface damage

Indexed keywords

CRACKS; FAILURE (MECHANICAL); FATIGUE OF MATERIALS; MICROSCOPIC EXAMINATION; SCANNING ELECTRON MICROSCOPY; STRESSES; TENSILE PROPERTIES;

DYNAMIC TENSION; DYNAMICALLY-TENSILE-FRACTURED; METALLIC STRUCTURE; MICROSCOPIC OBSERVATION TECHNIQUE; OPENED CRACK; SURFACE DAMAGE; TENSILE LOADING;

ALUMINUM ALLOYS;

ALUMINUM ALLOYS; CRACKS; FAILURE (MECHANICAL); FATIGUE OF MATERIALS; MICROSCOPIC EXAMINATION; SCANNING ELECTRON MICROSCOPY; STRESSES; TENSILE PROPERTIES;

EID: 33646001096     PISSN: 13447912     EISSN: 13475363     Source Type: Journal    
DOI: 10.1299/jsmea.48.222     Document Type: Article

References (6)

1. Kawata, K., Itabashi, M. and Kusaka, S., Behaviour Analysis of Pre-Fatigue Damaged Aluminum Alloys under High-Velocity and Quasi-Static Tension, IUTAM Symposium on Micromechanics of Plasticity and Damage of Multiphase Materials, Edited by Pineau, A. and Zaoui, A., (1996), pp.397-404, Kluwer Academic Publishers, Dordrecht
2. Auzanneau, T., Influence d'un Pré-Endommagement par Fatigue sur la Tenue an Choc -Application à un Alliage d'Aluminium 2017A T3-, Thèse de Doctorat, Ecole Nationale Supérieure d'Arts et Métiers, Bordeaux, France, (in French), (1999).
3. Itabashi, M. and Fukuda, H., High Velocity Tensile Behavior and Some Micro-Observations for Pre-Fatigued 2219-T87 and 6061-T6 Aluminum Alloys, THERMEC2000, Special Issue, J. Mater. Proc. Technol., Vol. 117, No.3, CD-ROM, (2001).
4. Itabashi, M. and Kawata, K., Carbon Content Effect on High-Strain-Rate Tensile Properties for Carbon Steels, Int J. Impact Eng., Vol.24, No.2 (2000), pp. 117-131.
5. Kawata, K., Hashimoto, S., Kurokawa, K. and Kanayama, N., A New Testing Method for the Characterization of Materials in High Velocity Tension, Mechanical Properties at High Rates of Strain 1979, Edited by Harding, J., (1979), pp.71-80, Institute of Physics.
6. Itabashi, M., Fukuda, H. and Nakajima, S., Microscopic Observation of the Side Surface of Dynamically-Tensile-Fractured 6061-T6 Al Alloy with Pre-Fatigue, Preprint of the 12th Materials and Processing Conference (M&P2004), (in Japanese), 04-15, (2004), pp.191-192, The Japan Society of Mechanical Engineers.