Does chip formation minimize the energy?

Computational Materials Science

Volumn 33, Issue 4, 2005, Pages 407-418

  Bäker, Martin ^a  

^a TECHNICAL UNIVERSITY OF BRAUNSCHWEIG   (Germany)

Author keywords

Energy minimization; Finite elements; Machining; Segmented chips; Shear plane

Indexed keywords

COMPUTER SIMULATION; CUTTING TOOLS; FINITE ELEMENT METHOD; FRICTION; MATHEMATICAL MODELS; METAL CUTTING; PLASTIC FLOW;

CHIP FORMATION; ENERGY MINIMIZATION; FINITE ELEMENTS; SEGMENTED CHIPS; SHEAR PLANE;

MACHINING;

EID: 16344368123     PISSN: 09270256     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.commatsci.2004.08.007     Document Type: Article

References (20)

1. M.C. Shaw Metal Cutting Principles 1989 Oxford University Press Oxford
2. M.E. Merchant Mechanics of the metal cutting process. I. orthogonal cutting and a type 2 chip J. Appl. Phys. 16 1945 267
3. R. Hill The Mathematical Theory of Plasticity 1950 Clarendon Press Oxford
4. M.E. Merchant Mechanics of the metal cutting process. II. plasticity conditions in orthogonal cutting J. Appl. Phys. 16 1945 318
5. E.H. Lee, and B.W. Shaffer The theory of plasticity applied to a problem of machining J. Appl. Mech. 18 1951 405
6. H. Hucks Plastizitätsmechanische theorie der spanbildung Werkstatt und Betrieb 85 1952 1
7. W. Johnson, and P.B. Mellor Plasticity for Mechanical Engineers 1962 D. van Nostrand Company London
8. H. Kudo Some new slip-line solutions for two dimensional steady-state-machining Int. J. Mech. Sci. 7 1964 43
9. P. Dewhurst On the non-uniqueness of the machining process Proc. R. Soc. Lond. A 360 1978 587
10. M. Bäker, J. Rösler, and C. Siemers A finite element model of high speed metal cutting with adiabatic shearing Comp. Struct. 80 2002 495
11. M. Bäker, J. Rösler, and C. Siemers The influence of thermal conductivity on segmented chip formation Comput. Mater. Sci. 26 2003 175
12. G.S. Sekhon, and J.L. Chenot Numerical simulation of continuous chip formation during non-steady orthogonal cutting Eng. Comput. 10 1993 31
13. ABAQUS 5.8 Theory manual, HKS Inc., Rhode Island, 1998
14. J.S. Strenkowski, and K.-J. Moon Finite element prediction of chip geometry and tool/workpiece temperature distributions in orthogonal metal cutting J. Eng. Ind. 112 1990 313
15. A. Behrens, A.B. Westhoff, Finite Element Modeling of High Speed Machining Processes, In: Proc. of the 2nd Int. German and French Conf. on High Speed Machining, Darmstadt, 1999
16. J.-Y. Suh, H.-S. Kim, J.-W. Park, Chang, and J.-Y. Finite Element analysis of material flow in equal channel angular pressing Scripta Mat. 44 2001 677
17. M. Bäker The influence of plastic properties on chip formation Comput. Mat. Sci. 28 2003 556
18. M. Bäker, Finite element simulation of segmented chip formation, in: E. Onate, D.R.J. Owen (Eds.), Proc. of VII Int. Conf. on Comput. Plasticity, COMPLAS, Barcelona, 2003
19. P.L.B. Oxley Mechanics of Machining 1989 Ellis Horwood Ltd. Chichester
20. M. Bäker, Finite Element Simulation of High-Speed Cutting Forces, in preparation