Delong Ma

Title: Delong Ma: Innovator in Fracture Identification and Residual Stress Testing

Introduction

Delong Ma is a prominent inventor based in Beijing, China. He has made significant contributions to the fields of fracture identification and residual stress testing, holding a total of 2 patents. His innovative methods and devices have the potential to enhance accuracy in various applications.

Latest Patents

Delong Ma's latest patents include a "Method and Device of Identifying Fracture" and a "Method and Apparatus for Testing Residual Stress in Coatings." The first patent provides a comprehensive method for identifying fractures by determining three components of structure quantification for each data point in a seismic data volume. This method improves the accuracy of identifying minor fractures, facilitating effective identification. The second patent outlines a method and apparatus for testing residual stress in coatings, which involves calculating the coating residual stress based on various parameters such as elastic modulus and thermal expansion coefficients.

Career Highlights

Throughout his career, Delong Ma has worked with notable companies, including PetroChina Company Limited and China Build Material Test & Certification Group Co., Ltd. His experience in these organizations has contributed to his expertise in the field of materials testing and analysis.

Collaborations

Delong Ma has collaborated with several professionals in his field, including Chao Feng and Tuanyu Teng. These collaborations have likely enriched his research and development efforts, leading to innovative solutions in his area of expertise.

Conclusion

Delong Ma is a distinguished inventor whose work in fracture identification and residual stress testing has made a significant impact. His patents reflect his commitment to advancing technology and improving accuracy in critical applications.