Qingsong Deng

Title: Innovations of Qingsong Deng

Introduction

Qingsong Deng is a prominent inventor based in Beijing, China. He has made significant contributions to the field of materials science, particularly in the area of mechanical properties and microstructure relationships. With a total of 2 patents, his work has garnered attention for its innovative approaches and practical applications.

Latest Patents

Qingsong Deng's latest patents include a method utilizing cold welding to prepare grain boundaries having different included angles. This method involves a device with a support member and two bent members arranged opposite each other. The bent members are fixedly connected to samples, allowing for controlled angles during butt welding by adjusting a bimetallic sheet's included angle.

Another notable patent is the double-tilt in-situ nanoindentation platform for transmission electron microscopes (TEM). This platform is designed for in-situ characterization of materials at the nano- and atomic scale. It consists of various components, including adhesive areas, support beams, and a mini indenter. The platform allows for in-situ nanoindentation, compression, and bending, enabling the observation of material deformation processes at an atomic level.

Career Highlights

Qingsong Deng is affiliated with the Beijing University of Technology, where he conducts research and develops innovative technologies. His work has significantly advanced the understanding of material properties and their applications in various fields.

Collaborations

He has collaborated with notable colleagues, including Xiaodong Han and Lihua Wang, contributing to the advancement of research in materials science.

Conclusion

Qingsong Deng's innovative patents and research contributions have established him as a key figure in the field of materials science. His work continues to influence the understanding of mechanical properties and microstructure relationships in materials.