Daniel A Hartman

Title: Innovations in Munitions: The Work of Inventor Daniel A. Hartman

Introduction: Daniel A. Hartman, an inventive mind residing in Fairhope, Alabama, has made significant contributions to the field of munitions through his six patented inventions. His work primarily revolves around the development of materials that enhance the performance and safety of explosive systems.

Latest Patents: Among Daniel Hartman's latest patents is a groundbreaking invention titled "Structurally Sound Reactive Materials". This invention details methods for manufacturing metallic materials for munitions that offer high enthalpic energy release alongside controlled fragmentation. The process enables fragment speeds that can achieve up to twice the performance of conventional explosively driven metal systems. The invention ingeniously combines thixotropic processing of energetic materials, like aluminum, with high-density substances such as tantalum or tungsten. This blend leads to microstructures with a density equivalent to steel while harnessing the energy release potential of finely dispersed aluminum powders. The resulting materials exhibit advantages such as enhanced fragmentation during shock loading and improved reactivity.

Another remarkable patent by Hartman is the "Composite Projectile," which focuses on forming projectiles from dissimilar materials. This invention features a metallurgical interlayer that effectively joins these materials, matching their shock impedance to prevent delamination during both launch and impact.

Career Highlights: Daniel Hartman’s professional journey includes pivotal roles at various institutions. Notably, he has collaborated with Vanderbilt University, a renowned research institution, where he contributed to advancing scientific knowledge and practical applications in munitions technology. He also spent time at B6 Sigma, Inc., where his innovative designs further pushed the boundaries of conventional munitions systems.

Collaborations: Throughout his career, Hartman has worked alongside fellow professionals Mark J. Cola and Paul Fleming. Their collaboration has likely fostered a rich exchange of ideas and expertise, enhancing the development of advanced munitions materials.

Conclusion: Daniel A. Hartman exemplifies the spirit of innovation within the munitions field. His latest patents showcase a deep understanding of material science and its applications in enhancing the safety and effectiveness of explosive systems. With a solid career background and significant partnerships, Hartman stands as a leading force in the advancement of military technology.