Stautner, StautnerWeinert, Klaus2004-12-072004-12-0720012002-04-05http://hdl.handle.net/2003/541510.17877/DE290R-15286Modeling the particle ow mechanisms in orthogonal cutting of turning processes is a vital task in mechanical engineering. This paper presents a new approach that differs from techniques like finite element analyzes (FEA) or molecular dynamics (MD). Using symbolic regression, a genetic programming system evolves mathematical formulae that describe the trajectories of single particles of steel recorded during the turning process by a high-speed camera.enUniversität DortmundReihe Computational Intelligence ; 116004report