Gradient-Based Trade-Off Design for Engineering Applications

The goal of the trade-off design method presented in this study is to achieve newly targeted performance requirements by modifying current values variables. problem formulated framework Sequential Quadratic Programming. computationally efficient as it gradient-based, which, however, requires functions be differentiable. A new equation calculate scale factor control size variables introduced study, which can ensure achieves objective. Three formal approaches are developed for handle various scenarios, include one that cases with linearly dependent constraints and more than number engineering problems examples validate demonstrate use these find best way adjust meet revised requirements.