Company Filing History:
Years Active: 2017
Title: Guozhen Wang: Innovator in Brittle Fracture Assessment
Introduction
Guozhen Wang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of material science, particularly in the assessment of brittle fracture parameters for pressure vessel materials.
Latest Patents
Wang holds a patent for a "Calibration method for the brittle fracture assessment parameters for materials based on the Beremin model." This innovative method involves selecting at least two types of specimens with different constraints and calculating the fracture toughness values corresponding to a 63.2% failure probability for each specimen type at a specific calibration temperature. The process includes obtaining the stress-strain curve of the material, generating finite element models, and calculating the maximum principal stress and element volume for each model. Ultimately, brittle fracture assessment parameters are determined based on the intersection of the plotted m-σ curves.
Career Highlights
Guozhen Wang is affiliated with the East China University of Science and Technology, where he continues to advance research in material science. His work has implications for the safety and reliability of pressure vessels used in various industries.
Collaborations
Wang collaborates with esteemed colleagues such as Fuzhen Xuan and Yupeng Cao, contributing to a dynamic research environment that fosters innovation and discovery.
Conclusion
Guozhen Wang's contributions to brittle fracture assessment represent a significant advancement in material science. His innovative methods enhance the understanding and evaluation of material properties, ensuring safer engineering practices.