Craig M Clasper

Craig M Clasper is an accomplished inventor based in Derby, Kansas, known for his contributions to the field of titanium alloy heat treatment. With a total of 4 patents, Clasper has made significant advancements in methods that enhance the properties of titanium alloys, particularly in aerospace applications.

Latest Patents

One of Clasper's latest patents is titled "Method to prevent abnormal grain growth for beta annealed Ti-6Al-4V forgings." This innovative method involves heat-treating titanium alloys, such as Ti-6Al-4V, to prevent abnormal grain growth. The process includes forging the titanium alloy to create localized, highly deformed grains, followed by recrystallization annealing. This step requires heating the alloy to a temperature between 30°F to 200°F below the beta transus for a duration of 1 to 6 hours. After this, the alloy is furnace cooled to a temperature range of 1200°F to 1500°F at a controlled rate. The method culminates in beta annealing, all performed within a single heat treating cycle.

Career Highlights

Clasper is currently employed at Spirit Aerosystems, Inc., where he applies his expertise in materials science to develop advanced manufacturing processes. His work is crucial in ensuring the reliability and performance of aerospace components.

Collaborations

Throughout his career, Clasper has collaborated with notable colleagues, including Rahbar Nasserrafi and Gerald E Hicks. These partnerships have fostered a collaborative environment that enhances innovation and problem-solving in their projects.

Conclusion

Craig M Clasper's contributions to the field of titanium alloy heat treatment exemplify the importance of innovation in aerospace engineering. His patents reflect a commitment to advancing material properties, ensuring safety and performance in critical applications.