A Graph-Based Ant Colony Optimization Approach for Process Planning

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">Conditions of machining two consecutive operations</td><td align="center">Tool change</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">Same tool and same machine</td><td align="center">No</td></tr><tr><td align="left">Same tool and different machines</td><td align="center">Yes</td></tr><tr><td align="left">Different tools and same machine</td><td align="center">Yes</td></tr><tr><td align="left">Different tools and different machines</td><td align="center">Yes</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The Scientific World Journal

tab3

Table 3

Table 3: A Graph-Based Ant Colony Optimization Approach for Process Planning 