Ulrike Taeck

Title: Ulrike Taeck: Innovator in Ceramic Abradable Materials

Introduction

Ulrike Taeck is a prominent inventor based in Auenstein, Switzerland. She has made significant contributions to the field of ceramic materials, particularly in the development of advanced abradable coatings. Her innovative work has led to the creation of a patented technology that enhances the performance of turbine blades.

Latest Patents

Ulrike Taeck holds a patent for "Dysprosia stabilized zirconia abradable." This invention focuses on ceramic abradable materials, specifically thermally sprayable ceramic abradable powder materials. The patent describes abradable seals formed by thermally spraying materials that include dysprosia (DyO) and zirconia (ZrO). The coatings are designed to be porous, with porosity partially induced by plastic or fugitive phases. The abradable seal coatings comprising dysprosia and zirconia exhibit improved thermal shock and sintering resistance. They can be worn into tolerance by untreated, bare turbine blades, particularly in specific regimes of relative blade speed and coating porosity. These ceramic abradable seal coatings can be utilized at temperatures up to 1200°C.

Career Highlights

Ulrike Taeck is associated with Sulzer Metco (US) Inc., where she continues to innovate in the field of ceramic materials. Her work has garnered attention for its practical applications in enhancing the efficiency and durability of turbine components.

Collaborations

Ulrike has collaborated with notable colleagues, including Dieter R. Sporer and Mitchell R. Dorfman. Their combined expertise has contributed to advancements in the development of ceramic abradable materials.

Conclusion

Ulrike Taeck's contributions to the field of ceramic abradable materials demonstrate her innovative spirit and commitment to advancing technology. Her patented work not only enhances turbine performance but also showcases the potential of ceramic materials in high-temperature applications.