MATERIAL PROPERTY NEEDS IN MODELING METAL MACHINING
- 1 December 1998
- journal article
- research article
- Published by Taylor & Francis in Machining Science and Technology
- Vol. 2 (2) , 303-316
- https://doi.org/10.1080/10940349808945673
Abstract
Different laws of how flow stress varies with strain, strain rate, and temperature, from different authors, are reviewed and compared for their predictions of behavior in the primary and secondary shear conditions of metal machining. Despite differences in their structure, the laws give similar numerical values of flow stress in primary shear conditions, but show large differences in secondary shear. Friction laws are also discussed. There is a need to develop secondary shear yield and friction laws.This publication has 16 references indexed in Scilit:
- Present Situation and Future Trends in Modelling of Machining Operations Progress Report of the CIRP Working Group ‘Modelling of Machining Operations’CIRP Annals, 1998
- Simulation analysis of machinability of leaded CrMo and MnB structural steelsJournal of Materials Processing Technology, 1996
- Recent Progress of Computer Aided Simulation of Chip Flow and Tool Damage in Metal MachiningProceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 1996
- Finite Element Simulation of Orthogonal Metal CuttingJournal of Engineering for Industry, 1995
- A thermo-elastic-plastic model with special elements in a cutting process with tool flank wearInternational Journal of Machine Tools and Manufacture, 1994
- Rigid-Plastic FEM Analysis of Three-Dimensional Deformation Field in Chip Formation ProcessCIRP Annals, 1993
- Arbitrary Lagrangian‐Eulerian thermomechanical finite‐element model of material cuttingCommunications in Numerical Methods in Engineering, 1993
- Finite Element Prediction of Chip Geometry and Tool/Workpiece Temperature Distributions in Orthogonal Metal CuttingJournal of Engineering for Industry, 1990
- Simulation of pyramid type three-roll bending processInternational Journal of Mechanical Sciences, 1988
- Process Modeling of Orthogonal Cutting by the Rigid-Plastic Finite Element MethodJournal of Engineering Materials and Technology, 1984