David M Otterson

Title: David M. Otterson: Innovator in Metal Aluminides

Introduction

David M. Otterson is a notable inventor based in Washington, DC. He has made significant contributions to the field of materials science, particularly in the development of metal aluminides. His innovative work has led to the creation of a patented process that enhances the properties of these materials.

Latest Patents

David M. Otterson holds a patent for the "Thermal deposition of reactive metal oxide/aluminum layers and dispersion strengthened aluminides made therefrom." This patent describes a method for forming metal aluminides through an initial thermal deposition process. The process involves creating an intermediary material that comprises elemental aluminum and another elemental metal, along with an oxide of the other metal. The intermediary material is then heated to initiate an exothermic reaction, resulting in the formation of the metal aluminide material. This innovative approach may involve localized or bulk heating and can include reactions between aluminum and the elemental metal, as well as thermite reactions with the metal oxide. The resulting metal aluminide material is characterized by its substantial density and the presence of oxide strengthening precipitates, such as aluminum oxide.

Career Highlights

David M. Otterson is associated with Surface Treatment Technologies, Inc., where he applies his expertise in materials science. His work at the company has been instrumental in advancing the understanding and application of metal aluminides in various industries.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Timothy J. Langan and W. Mark Buchta. These collaborations have contributed to the development of innovative solutions in the field of materials science.

Conclusion

David M. Otterson's contributions to the field of metal aluminides through his patented processes highlight his role as an influential inventor. His work continues to impact the materials science industry, showcasing the importance of innovation in developing advanced materials.