1. Figure 2.1 The product life cycle.

2. Figure 2.2 Life cycles of the system.

3. Figure 2.3 Technological activities and interactions within the system life-cycle process.

4. Figure 2.4 System process activities and interactions over the life cycle.

5. Figure 2.5 Some systems engineering process models (sheet 1).

6. Figure 2.5 Some systems engineering process models (sheet 2).

7. Figure 2.6 Some system design considerations.

8. Figure 2.7 Decomposing system design requirements.

9. Figure 2.8 A hierarchy of system design considerations.

10. Figure 2.9 The relationship of synthesis, analysis, and evaluation.

11. Figure 2.10 Systems engineering morphology for product realization.

12. Figure 2.11 Application domains for systems engineering.

13. Figure 2.12 Life-cycle commitment, system-specific knowledge, and incurred cost.

14. Figure 2.13 Systems engineering versus engineering discipline influence on design.