A Graph-Based Ant Colony Optimization Approach for Process Planning

Table 8

Available machining resources and costs in a workshop environment.

Number	Types	MC
Machines
M1	Drilling press	10
M2	Three-axis vertical milling machine	40
M3	CNC 3-axis vertical milling machine	100
M4	Boring machine	60
Number	Types	TC
Tools
T1	Drill 1	7
T2	Drill 2	5
T3	Drill 3	3
T4	Drill 4	8
T5	Tapping tool	7
T6	Mill 1	10
T7	Mill 2	15
T8	Mill 2	30
T9	Ream	15
T10	Boring tool	20
MCC = 160, SCC = 100, TCC = 20