Study on performance improvement of superconductive-assisted machining (SUAM) with superconducting tape

Autor:	S Iwasaki, Y Kinoshita, H Ishii, E S Otabe, T Nakasaki, K Suzuki
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	History Computer Science Applications Education
Zdroj:	Journal of Physics: Conference Series. 2323:012025-012025-6
ISSN:	1742-6596
Popis:	In this study, we calculated the repulsive force of magnetic levitation for superconductive-assisted machining (SUAM) using the finite element method. Conventionally, SUAM utilizes bulk superconductors; here, we propose a magnetic levitation tool using superconducting tape. To obtain a stronger repulsive force, we fabricated various SUAM models and performed calculations. The results showed that we could obtain a strong repulsive force by arranging six superconducting tape pieces radially at equal intervals from the center of the SUAM tool, shortening the distance between the layers, and making the tape trapezoidal in shape. By increasing the number of layers, we can expect to achieve a greater repulsive force than that obtained with bulk superconductors. The 34th International Symposium on Superconductivity (ISS 2021), 30/11/2021 - 02/12/2021, Online
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a872d2f750a9d25332712e24c6fcf16c https://kyutech.repo.nii.ac.jp/records/7923 Zobrazit plný text záznamu