Location History:
- Southfield, MI (US) (1989 - 1991)
- Clarkston, MI (US) (1994)
Company Filing History:
Years Active: 1989-1994
Title: The Innovative Contributions of Charles E. Zimmerman
Introduction
Charles E. Zimmerman is a notable inventor based in Southfield, MI, who has made significant contributions to the field of cutting tool design. With a total of four patents to his name, Zimmerman's work focuses on enhancing the efficiency and effectiveness of cutting tools through innovative methodologies.
Latest Patents
Zimmerman's latest patents include a "Method and system for designing a cutting tool." This method utilizes finite element numerical models to predict the response of the tool during simulated cutting operations on a workpiece. It also simulates a chip-flow phenomenon that occurs during the cutting process. The chip-flow model incorporates various mechanisms, including a fracture mechanism for chip separation, a heat-generating mechanism for thermal coupling, and a shear localization mechanism for shearing phenomena. An artificial intelligence system evaluates the predicted tool response and chip-flow simulation, providing rule-based judgments that lead to recommendations for continuously modifying the models and input design variables until optimal results are achieved. Another significant patent is the "Method of making cutting insert," which describes a process for creating a densified cutting insert. This involves shaping an easily machinable material, using a plastic molding material to form a mold, and subsequently densifying the compact for the cutting insert.
Career Highlights
Throughout his career, Zimmerman has worked with prominent companies such as GTE Valenite Corporation and Valenite, Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in cutting tool technology.
Collaborations
Zimmerman has collaborated with notable individuals in his field, including Yefim Val and Thomas J. Bernadic. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Charles E. Zimmerman stands out as an influential inventor in the cutting tool industry. His innovative patents and career achievements reflect his dedication to advancing technology in this field.