This inventor holds 1 USPTO granted patent. Top assignee: Shandong University of Science and Technology. Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023
Title: Qiang Feng: Innovator in Frost-Heave Testing Methods
Introduction
Qiang Feng is a notable inventor based in Shandong, China. He has made significant contributions to the field of experimental methods for testing stress intensity factors. His innovative approach addresses the challenges posed by frost heave forces, which are critical in various engineering applications.
Latest Patents
Qiang Feng holds a patent for an "Experimental method of type I stress intensity factor test considering periodic changes of frost-heave forces." This patent outlines a detailed experimentation method that includes several steps. The process begins with preparing a specimen and simulating a non-penetrating rock mass fracture through waterjet cutting. Following this, the specimen is vacuum saturated, and a strain gauge is affixed in a non-elastic area at the tip of the specimen. The specimen is then placed into a frost heaving experiment box, where it undergoes pressurization and immersion in water. Finally, the setup is subjected to a freeze-thaw cycle experiment in a high-low temperature alternating experiment box. This method is crucial for understanding the effects of frost heave on materials.
Career Highlights
Qiang Feng is affiliated with Shandong University, where he continues to advance his research and innovation in engineering. His work has garnered attention for its practical applications in civil engineering and materials science. With 1 patent to his name, he is recognized for his contributions to the field.
Collaborations
Qiang Feng collaborates with esteemed colleagues such as Zedong Yang and Shuang Zhang. Their combined expertise enhances the research output and innovation at Shandong University.
Conclusion
Qiang Feng's innovative methods for testing stress intensity factors in the context of frost heave forces represent a significant advancement in engineering research. His contributions are vital for improving the understanding of material behavior under challenging environmental conditions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile