Three-Dimensional Modeling of Thermomechanical Tool Loads During Milling Using the Coupled Eulerian-Lagrangian Formulation

Abstract Milling is a complex process where machining quality influenced by tool geometry, chip flow, temperature, and wear. In recent years, the rapid development of computer technology has enabled use finite element simulation methods to study relationship between results various parameters. this study, three-dimensional thermal coupled Euler-Lagrange milling model proposed. This approach provided unique advantages in terms stability computational speed. The showed good agreement with corresponding experimental cutting tests further information on heat source distribution characteristics, which form basis for theoretical investigations.