A new thermo-viscoplastic material model for finite-element-analysis of the chip formation process

CIRP Annals - Manufacturing Technology

Volumn 51, Issue 1, 2002, Pages 79-82

  Warnecke, G ^a   Oh, J D ^a  

^a Rheinland Pfälzische Technische Universität Kaiserslautern Landau   (Germany)

Author keywords

Chip formation; Finite element method; Material model

Indexed keywords

COMPUTER SIMULATION; FINITE ELEMENT METHOD; MATERIALS SCIENCE; STRAIN RATE; STRESS ANALYSIS; VISCOPLASTICITY;

CHIP FORMATION;

METAL CUTTING;

EID: 0038176485     PISSN: 00078506     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0007-8506(07)61470-X     Document Type: Article

References (13)

1. Ueda, K., Manabe, K., 1993, Rigid-Plastic FEM Analysis of Three-Dimensional Deformation Field in Chip Formation Process, Annals of the CIRP, 42/1:35-38
2. Moriwaki, T., Sugimura, N., Luan, S., 1993, Combined Stress, Material Flow and Heat Analysis of Orthogonal Micromachining of Copper, Annals of the CIRP, 42/1:75-78
3. Hanmann, J. C., Grolleau, V., Maitre, F. Le, 1996, Machinability Improvement of Steels at High Cutting Speed - Study of Tool/Work Material Interaction, Annals of the CIRP, 45/1:87-92
4. Behrens, A., Westhoff, B., 1999, Finite Element Modeling of High Speed machining Processes, 2nd int'l Conf. on High Speed Machining, pp. 185-190
5. Oh, J.-D., Warnecke, G., 2000, Mechanically and Thermally Coupled Finite Element Analysis of Chip Formation in Metal Cutting, Transactions of the NAMRI/SME, Vol. 28, pp.167-172
6. Zhang, H., Dillon, Jr., O. W., Jawahir, I. S., 2001, A Finite Element Analysis of 2-D Machining with a Grooved Tool, Transactions of NAMRI/SME, Vol. 29, pp. 327-334
7. Doege, E, Meyer-Nolkemper, H., Saeed, I., 1986, Fließkurvenatlas metallischer Werkstoffe, Hanser Verlag, München
8. El-Magd, E., Treppmann, C., 2001, Modelling of Mechanical Behaviour of Materials for High Speed Cutting Process, 3rd int'l Conf. on Metal Cutting and High Speed Machining, Poster Session, pp. 25-28
9. Deltort, B., 1994, Experimental and Numerical Aspects of Adiabatic Shear in a 4340 Steel, Journal de Physique, Vol. 4, C8:447-452
10. Weber, H., Loladze, T. N., 1986, Grundlagen des Spanens, VEB Verlag Technik, Berlin
11. Johnson, G. R., Cook, W. H., 1983, A Constitutive Model and Data for Metals Subjected to Large Strains, High Strain Rates and High Temperatures, Proceedings of the 7th int'l Symp. on Ballistics, pp. 541-547
12. Maekawa, K., Shirakashi, T., Usui, E., 1983, Flow Stress of Low Carbon Steel at High Temperature and Strain Rate (Part 2) - Flow Stress under Variable Temperature and Variable Strain Rate, Bull. Japan Soc. of Precision Engineering, Vol. 17, No. 3, pp. 167-172
13. Özel, T., Altan, T., 2000, Determination of workpiece flow stress and friction at the chip-tool contact for high-speed cutting, Int'l Journal of Machine Tools & Manufacture, Vol. 40, pp. 133-152