2. Tianjin 2 1 Century Youth Science Fund Project: Vibration Reduction Principle of Shape Memory Alloy and Its Engineering Application (1996- 1997) (Responsible)
3. National Natural Science Foundation Project: Constrained layer theory of smart composite materials and its application in vibration control of flexible aerospace structures (1999-200 1) (main research)
4. Doctoral Research Fund Project of Hebei Provincial Department of Education: Research on Stress Failure Mechanism and Life Prediction of Polymer Components (2000-200 1) (Responsible)
5. Enterprise Cooperation Project: Research on Key Technologies and Equipment of TRT (1999-2002) (Responsible)
6. Scientific research project of Hebei Provincial Department of Education: Study on vibration and sawing noise mechanism of metal-based composite saw blade (2002-2004) (person in charge)
7. Research Grants Council of Hong Kong: nondestructive and robust damage detection of composite plates using model-based neural networks (2002-2004) (research assistant).
8. Natural Fund Project of Hebei Province: Milling Principle and Application of Micro-nano Scale Plastics for Glass Devices (20 13-20 15)