This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2009.
Company Filing History:
1 out of 834,411 Years Active: 2009
Title: Dae Hwan An: Innovator in Thermal Fatigue Testing Technology
Introduction
Dae Hwan An is a notable inventor based in Goyang, South Korea. He has made significant contributions to the field of nondestructive testing through his innovative patent. His work focuses on developing methods and apparatuses that enhance the reliability and effectiveness of testing procedures in various industries.
Latest Patents
Dae Hwan An holds a patent for an "Apparatus for forming thermal fatigue cracks." This invention discloses a method for creating thermal fatigue cracks in a test piece, which is essential for performance demonstration in nondestructive testing. The apparatus includes a heating unit with a conductive member attached to the outer surface of a pipe test piece, along with an induction heating coil. Additionally, it features a cooling unit that uses a cooling water pump to supply water to the inner surface of the pipe test piece. A control unit manages the operations of both the heating and cooling units. This innovative apparatus allows for the formation of thermal fatigue cracks that closely resemble those occurring in real-world applications, such as nuclear power plants and processing industry equipment.
Career Highlights
Dae Hwan An has dedicated his career to advancing the field of nondestructive testing. His innovative approach to creating thermal fatigue cracks has positioned him as a key figure in this area of research. His work not only contributes to the safety and efficiency of industrial operations but also enhances the understanding of material behavior under thermal stress.
Collaborations
Dae Hwan An has collaborated with notable colleagues, including Duck Hee Ryu and Bo-Young Lee. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of nondestructive testing.
Conclusion
Dae Hwan An's contributions to the field of nondestructive testing through his innovative patent demonstrate his commitment to enhancing industrial safety and efficiency. His work continues to influence the development of testing technologies that are crucial for various applications.