International Journal of Manufacturing Engineering / 2014 / Article / Tab 3

Research Article

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

Table 3

Evolution of drawing load.

StagesCase ACase BCase C
Initial solution (IS)DDT algorithm solutionInitial solution (IS)DDT algorithm solutionInitial solution (IS)DDT algorithm solution

Drawing
 Stage 1.13188.53188.53175.03175.03692.13692.1
Redrawing
 Stage 1.25915.75915.7
Ironing
 Stage 2.01514.11346.42082.31859.81803.81710.1
 Stage 3.0953.3962.61311.11320.51135.71141.1
 Stage 4.0600.2626.8825.5859.3715.1718.6
 Stage 5.0 377.9381.4519.8523.2450.2452.6
 Stage 6.0101.3229.8327.3329.5283.5285.0
 Stage 7.015.8189.3178.5179.4
 Stage 8.032.4112.4