Abstract
The nonlinear model of an orthogonal cutting process devised by Grabec is studied to demonstrate the importance of choosing an appropriate step-size and evolutionary algorithm for numerically integrating a system of nonlinear differential equations. Two different algorithms are used for computing the system trajectory, and the dependence of the phase portrait on the step-size is shown. A qualitative understanding to connect the proper step-size and the system nonlinearity is established.
Original language | English (US) |
---|---|
Pages (from-to) | 519-529 |
Number of pages | 11 |
Journal | IIE Transactions (Institute of Industrial Engineers) |
Volume | 27 |
Issue number | 4 |
DOIs | |
State | Published - Aug 1995 |
All Science Journal Classification (ASJC) codes
- Industrial and Manufacturing Engineering