Larry G Housefield

Title: Larry G. Housefield: Innovator in Powder Metallurgy

Introduction

Larry G. Housefield, a distinguished inventor based in Portland, Connecticut, has made significant contributions to the field of powder metallurgy. With a total of three patents to his name, Housefield's innovations are focused on enhancing the efficiency and effectiveness of powder consolidation processes.

Latest Patents

Among Housefield's latest patents is a remarkable method for preventing powder depletion and contamination during the consolidation process. This method involves a specially designed can for holding powdered material, which features an interior wall and a protective layer positioned between the powdered material and the interior wall. The protective layer is created using a sol-gel process that incorporates monodisperse nanopowders, and it is composed of materials selected from nickel alloys and chrome alloys, among others.

Another notable patent is a powder metallurgy method for making components. This innovative technique includes several steps: first, forming a metallic powder into a chosen shape; second, thermo-mechanically forming this shape into an article with a polycrystalline microstructure; third, heat-treating the article to coarsen the polycrystalline microstructure; and finally, controlling the grain size homogeneity and distribution during the coarsening process by selecting a metallic powder with specific particle size distributions. This management ultimately helps reduce abnormal grain growth and achieves a predefined target grain size range.

Career Highlights

Larry G. Housefield has garnered valuable industry experience while working for esteemed organizations such as United Technologies Corporation and Raytheon Technologies Corporation. His roles at these companies have contributed to advancements in various technological fields.

Collaborations

Throughout his career, Housefield has collaborated with talented professionals, including Agnieszka M. Wusatowska-Sarnek and Ruston M. Moore. These partnerships have paved the way for innovative research and the development of practical solutions in the realm of powder metallurgy.

Conclusion

In summary, Larry G. Housefield is a prominent inventor whose work in powder metallurgy exemplifies innovation and dedication. With his patents focused on improving powder consolidation processes, Housefield has demonstrated his commitment to advancing technology across various industries. His collaborations and career achievements further highlight his influence as a leading figure in the field of inventions.