Lightweight technology
- Technology description：
Light weight design is the key to achieve aero engine’s goal of high power to weight ratio.
Difficulty：
High power to weight ratio requires engine to light weight and optimize structure continuously.
Haery capacity：
Combining forward design and multi-objective optimization design, to obtain the optimal structure and wall thickness, and satisfy the performance and reliability as well as the weight reduction of components. And we adopted the modular design to reduce the number of components and parts.
