Publication Date:
2019-07-13
Description:
Bi-Level Integrated System Synthesis (BLISS) is a method for optimization of an engineering system, e.g., an aerospace vehicle. BLISS consists of optimizations at the subsystem (module) and system levels to divide the overall large optimization task into sets of smaller ones that can be executed concurrently. In the initial version of BLISS that was introduced and documented in previous publications, analysis in the modules was kept at the early conceptual design level. This paper reports on the next step in the BLISS development in which the fidelity of the aerodynamic drag and structural stress and displacement analyses were upgraded while the method's satisfactory convergence rate was retained.
Keywords:
Aircraft Design, Testing and Performance
Type:
NASA/TM-2000-210305
,
L-18000
,
NAS 1.15:210305
,
AIAA Paper 2000-0421
,
Aerospace Sciences; Jan 10, 2000 - Jan 13, 2000; Reno, NV; United States
Format:
application/pdf
