Jinming Liu

Title: **The Innovations of Jinming Liu: Pioneering High-Temperature Solutions**

Introduction

Jinming Liu, an accomplished inventor based in Sichuan, China, has made significant contributions to the field of engineering with his innovative patents. With a commendable portfolio of two patents, Liu's work focuses on advanced devices that enhance the safety and accuracy of high-temperature experimental processes. His inventions have the potential to revolutionize the way experiments in corrosive environments are conducted.

Latest Patents

Among his notable inventions are the following two patents:

1. **Intermediate gas concentration-regulating piston pressure device for high-temperature autoclave and gas distribution method**

This inventive piston pressure device is designed to manage the concentration of corrosive gases accurately. It utilizes a high-temperature autoclave to simulate actual corrosion processes found in oilfields. This system allows for real-time supplementation of corrosive gases during experimentation, enhancing the dynamic gas distribution necessary for effective high-pressure corrosion testing. The advantages of this invention include its high temperature and pressure resistance, corrosion resilience, and straightforward operation, which significantly increase the reliability of experimental outcomes.

2. **Rotary fatigue tester with complex loads**

This rotary fatigue tester incorporates a unique design capable of applying both axial and tangential alternating loads. It integrates a pump, two motors, and a circulatory loop within a cylindrical experimental kettle body. This configuration enables the simulation of complex load conditions on test specimens, providing valuable insights into material performance under such stresses. The innovative design reflects Liu’s commitment to advancing experimental testing methods.

Career Highlights

Jinming Liu has been pivotal in various esteemed institutions, contributing to cutting-edge research and development. Notably, he has worked at Southwest Petroleum University, where his academic insights have influenced student learning and industry practices. Additionally, he has been affiliated with the Engineering Technology Research Institute and the Southwest Oil and Gas Field Company of Petro China. His tenure at these organizations has allowed him to leverage his inventions in practical applications, benefiting the field of petroleum engineering significantly.

Collaborations

Throughout his career, Liu has collaborated with talented individuals like Zhi Zhang and Yuanjin Zhao. Their teamwork has fostered an environment of innovation and mutual knowledge sharing, which has been instrumental in the successful development of his patents. Such collaborations exemplify the importance of teamwork in engineering and technology advancements.

Conclusion

Jinming Liu stands out as a formidable inventor whose contributions to high-temperature experimental devices demonstrate the intersection of creativity and scientific inquiry. With his two patents showcasing sophisticated solutions for corrosive gas handling and material testing, Liu's legacy in the engineering community is firmly established. His work not only enhances the understanding of complex loads and corrosive environments but also paves the way for safer and more reliable experimental methodologies in petroleum engineering.