Company Filing History:
Years Active: 1982-1988
Title: The Innovative Contributions of Srinivasan Shankar
Introduction
Srinivasan Shankar is an accomplished inventor based in Muskegon, MI, USA, known for his significant contributions to the field of materials science. With a total of five patents to his name, Shankar has focused on developing advanced alloys and coatings that enhance the performance of various components in high-temperature applications.
Latest Patents
One of his latest patents introduces a new category of alloys designed for high-temperature applications. This nickel- or cobalt-based alloy composition includes, by weight, 5 to 40% chromium, up to 10% aluminum, and varying percentages of titanium, tantalum, tungsten, molybdenum, and other reactive elements. The alloys are particularly suitable for production using the single crystal technique and can also be utilized in polycrystalline components. Notably, these advanced alloys serve as structural materials for gas turbine rotor blades and stator vanes, ensuring high-temperature strength and resistance to oxidation.
Another of Shankar's innovative patents involves superalloy coating compositions aimed at improving oxidation and sulfidation resistance. These coatings are formulated with a blend of metals including chromium, aluminum, and manganese, along with tantalum and reactive metals. By enhancing the thermal fatigue resistance of iron-, nickel-, and cobalt-base superalloys, his coating innovations significantly improve the longevity and reliability of critical components.
Career Highlights
Srinivasan Shankar has had an impressive career, working at renowned companies such as Howmet Turbine Components Corporation and Howmet Corporation. His extensive experience in the aerospace and manufacturing sectors has enabled him to cultivate a deep understanding of the challenges faced in high-temperature environments and how to overcome them through material innovation.
Collaborations
During his career, Shankar has had the opportunity to collaborate with talented professionals, including his coworker Louis E. Dardi. Together, they have contributed to the development of cutting-edge technologies that enhance the performance and efficiency of various heat-resistant materials.
Conclusion
Srinivasan Shankar's work exemplifies the spirit of innovation in materials science. His patents not only advance the knowledge in high-temperature alloys and coatings but also play a vital role in improving the performance of critical applications in the aerospace industry. With a commitment to excellence and collaboration, Shankar continues to shape the future of durable and efficient materials.