This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Battelle Memorial Institute. Active years: 2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014
Title: Zhigang Wei: Innovator in Multi-Axial Fatigue Evaluation
Introduction
Zhigang Wei is a notable inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of engineering, particularly in the evaluation of fatigue in structures. His innovative approach addresses the complexities of multi-axial loading, which is crucial for ensuring the integrity of engineering structures.
Latest Patents
Zhigang Wei holds a patent titled "Path-dependent cycle counting and multi-axial fatigue evaluation of engineering structures." This patent presents a method for performing fatigue evaluation at locations prone to fatigue in tangible structures. The method involves converting multi-axial loading data into a set of equivalent constant amplitude loading data. It generates a multi-axial load locus and identifies time-dependent interior turning points along the loading path. The process includes counting half cycles in the loading path and determining stress ranges, loading path lengths, and virtual path lengths for each counted half cycle. This innovative method enhances the accuracy of fatigue evaluations and provides a system for displaying load cycles represented in multi-axial loading data.
Career Highlights
Zhigang Wei is associated with Battelle Memorial Institute, where he applies his expertise in engineering and fatigue evaluation. His work has contributed to advancements in understanding how structures respond to complex loading conditions. His patent reflects his commitment to improving engineering practices and ensuring the safety and reliability of structures.
Collaborations
Zhigang Wei has collaborated with esteemed colleagues, including Pingsha Dong and Jeong Kyun Hong. These collaborations have fostered a productive environment for innovation and research in the field of engineering.
Conclusion
Zhigang Wei's contributions to multi-axial fatigue evaluation represent a significant advancement in engineering. His innovative methods and dedication to research continue to influence the field positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile