Lifecycle Cost 95% 85% 80 k…65% 60 D 目三 ≌ Ime ( From Roskam, Figure 2. 3) 9/19/2002 16885 AEROSPACE COMPUTATIONAL DESIGN LABORATORY9/19/2002 16.885 AEROSPACE COMPUTATIONAL DESIGN LABORATORY Lifecycle Cost 0 20 40 60 80 100 65% Conceptual design Preliminary design, system integration Detailed design Manufacturing and acquisition Operation and support Disposal Time Impact on LCC (%) 85% 95% (From Roskam, Figure 2.3)