1. Scientific Programmes Committee Centre for Aerospace Systems Design & Engineering SK Sane Department of Aerospace Engineering Indian Institute of Technology, Mumbai www.casde.iitb.ac.in/MDO/modules/Sanghi-Sane-ICAS-593.pdf July 5, 2003 Engine Optimization

2. Airframe Aerodynamics, Structures, Controls, Weight etc MDO Transport Aircraft System {Design Variables} Mission Profile Specifications Optimizers RSM + Box DACE + EGO Installed off-Design Performance T, mf, ma, ΔD = f (M, H, PLA) Design Point Engine Envelope Propulsion System Weight

3. Tasks for Next Six Months  Improved Engine Envelope and Weight Module  Verification of Code throughout the Design Space  Application of DACE Models to Replace RSM