Rajendra K Sadangi

Title: Innovations of Rajendra K Sadangi

Introduction

Rajendra K Sadangi is an accomplished inventor based in Highland Park, NJ (US). He holds a total of 3 patents that showcase his expertise in materials science and engineering. His innovative work has significantly contributed to advancements in composite materials.

Latest Patents

One of his latest patents is titled "Triphasic composite and method for making same." This invention involves a method for fabricating a triphasic composite, specifically a WC/Co/diamond composite with a high volume fraction of diamond in a WC/Co matrix. The process includes sintering a WC/Co powder compact to create a porous preform, which exhibits rigidity and strength. The porous preform is then infiltrated with a controlled distribution of carbon, followed by high pressure and high temperature treatment to transform the carbon into diamond. The resulting composite features a functionally graded distribution of diamond, providing a WC/Co core and a diamond-enriched surface. This tricontinuous structure combines high strength and toughness with superior wear resistance, making it ideal for applications in machine tools and drill bits.

Career Highlights

Rajendra K Sadangi has worked with notable institutions such as Rutgers, the State University of New Jersey, and Nanodyne Incorporated. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in his field.

Collaborations

Some of his coworkers include Larry E McCandlish and Bernard H Kear. Their collaboration has likely fostered an environment of innovation and creativity, further enhancing the impact of their collective work.

Conclusion

Rajendra K Sadangi's contributions to the field of composite materials through his patents and collaborations highlight his role as a significant inventor. His innovative methods and materials continue to influence various applications in technology and industry.