Cost | Value | ||
---|---|---|---|
Sequential approach | Concurrent approach | Improvement by concurrent approach | |
Factory costs × C max | 25 × 48.5 = 1212.5 | 25 × 41.5 = 1037.5 | 175 (16.7 %) |
Tardiness penalty | 25.5 | 6 | 19.5 (325Â %) |
Material handling | 54.5 | 91.5 | −37 (67.9 %) |
Total (OFV) | 1292.5 | 1135 | 157.5 (13.9Â %) |