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Sub-micron precision and up to 200kg power-off holding capability. (Nanowerk News) PI (Physik Instrumente), a global leader in precision motion control and nanopositioning technologies, announces the ...

Abstract: This paper presents a six-degree-of-freedom magnetically levitated rotary table for fine positioning. The table utilizes a moving magnet motor configuration with the Halbach arrays mounted ...

Each year, students in the Saint Louis University School of Science and Engineering participate in research and design capstone experiences. At the SSE Undergraduate Showcase, students present posters ...

Size plays a key role in miniaturization and automation, where smaller is usually better. Conventional electromagnetic motors have certain restrictions when it comes to reducing dimensions while ...