Finite element simulation of segmented chip formation of Ti6Al4V

Journal of Manufacturing Science and Engineering

Volumn 124, Issue 2, 2002, Pages 485-488

  Bäker, Martin ^a   Rösler, Joachim ^a   Siemers, Carsten ^a  

^a TECHNICAL UNIVERSITY OF BRAUNSCHWEIG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CRACK INITIATION; CRACK PROPAGATION; CRACKS; FINITE ELEMENT METHOD; PLASTIC DEFORMATION; PLASTIC FLOW; STRAIN RATE; STRESS CONCENTRATION;

CHIP SEGMENTATION;

TITANIUM ALLOYS;

EID: 0036588497     PISSN: 10871357     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.1459469     Document Type: Article

References (11)

1. Hou, Z.B., and Komanduri, R., 1997, "Modeling of Thermomechanical Shear Instability in Machining," Int. J. Mech. Sci., 39, p. 1273.
2. Mercier, S., and Molinari, A., 1998, "Steady-State Shear Band Propagation under Dynamic Conditions," J. Mech. Phys. Solids, 46, p. 1463.
3. Walter, J.W., 1992, "Numerical Experiments in Adiabatic Shear Band Formation in One Dimension," Int. J. of Plasticity, 8, p. 657.
4. Obikawa, T., and Usui, E., 1996, "Computational Machining of Titanium Alloy-Finite Element Modeling and a Few Results," J. of Manufacturing Science and Engineering, 118, p. 208.
5. Vyas, A., and Shaw, M.C., 1999, "Mechanics of Saw-Tooth Chip Formation in Metal Cutting," J. of Manufacturing Science and Engineering, 121, p. 165.
6. van Luttervelt, C.A., Childs, T.H.C., Jawahir, I.S., Klocke, F., and Venuvinod, P.K., 1998, "Present Situation and Future Trends in Modelling of Machining Operations," CIRP Ann., 47, p. 587.
7. Hoffmeister, H.-W., Gente, A., and Weber, T., 1999, "Chip Formation at Titanium Alloys under Cutting speeds of up to 100 m/s." H. Schulz et al., ed., Proceedings of the 2nd International German and French Conference on High Speed Machining, Darmstadt.
8. HKS Inc., 1998, ABAQUS/Standard User's Manual, Version 5.8, USA.
9. Bäker, M., and Siemers, C., 1999, "Simulation der Lamellenspanbildung mit ABAQUS/Standard," ABAQUS Anwendertreffen, Essen.
10. Klimanek, P., Cyrener, K., and Jenkner, K., 2000, H.-K. Tönshoff, F. Hollmann, ed., Spanen metallischer Werkstoffe bei hohen Geschwindigkeiten, Bonn, ISBN 3-00-006320-X.
11. Bäker, M., Rösler, J., and Siemers, C., 2000, "High Speed Chip Formation of Ti6Al4V," Proceedings of Materials Week 2000, Munich, Germany.