Company Filing History:
Years Active: 1994-2001
Title: **Peter F. Tortorelli: Innovator in Advanced Alloys**
Introduction
Peter F. Tortorelli, an accomplished inventor based in Knoxville, TN, has made significant contributions to the field of materials science, particularly through his work on advanced alloys. With two patents to his name, Tortorelli has demonstrated a commitment to innovation and engineering excellence, focusing on developing materials that can withstand extreme conditions.
Latest Patents
Tortorelli's latest patents include groundbreaking developments in dual-phase Cr-Ta alloys and corrosion-resistant iron aluminides. The first patent details dual-phase alloys of chromium containing between 2 to 11 atomic percent tantalum, along with minor amounts of other elements like molybdenum, titanium, and lanthanum. These alloys exhibit two distinct phases: the Laves phase and a chromium-rich solid solution. This unique structure imparts exceptional mechanical properties at elevated temperatures, as well as excellent oxidation resistance when exposed to air at temperatures above 1000 °C.
In his second patent, Tortorelli focuses on a corrosion-resistant intermetallic alloy, primarily an iron aluminide (FeAl), which contains between 30% to 40% aluminum alloyed with small percentages of zirconium and boron. This innovation significantly enhances the material's ductility at room temperature, making it more suitable for structural applications. Additionally, the high-temperature strength and fabricability of this alloy are further improved with the incorporation of molybdenum, carbon, chromium, and vanadium.
Career Highlights
Throughout his career, Peter Tortorelli has worked with notable companies, including Martin Marietta Energy Systems, Inc. and UT-Battelle, Inc. His experiences at these organizations have enabled him to hone his skills and contribute to cutting-edge research and development in advanced materials.
Collaborations
Tortorelli has collaborated with esteemed colleagues such as Chain T. Liu and Claudette G. McKamey. Their teamwork and shared expertise have helped advance the field of materials science, resulting in innovative solutions and patents that address industry challenges.
Conclusion
Peter F. Tortorelli's work in the development of advanced alloys showcases his dedication to innovation and excellence within the realm of materials science. His patents reflect a profound understanding of the mechanical properties and structural applications necessary for high-performance materials, promising to influence future advancements in the field.