International Journal of Manufacturing Engineering / 2014 / Article / Tab 7

Research Article

Enhancing Multistage Deep-Drawing and Ironing Manufacturing Processes of Axisymmetric Components: Analysis and Experimentation

Table 7

Case A: analysis of the results.

Comparative analysisProcess timeManufacturing cost per unit

Initial solution (IS)34.83 s0.318€
DDT algorithm solution33.03 s0.304€
Experimental solution (EXS)32.55 s0.297€
DDT versus IS improvement5.17%4.40%
EXS versus IS improvement6.55%6.60%
EXS versus DDT accuracy98.55%97.7%