Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Mitsuyoshi NOMURA"'
Autor:
Soya SATO, Tsunehisa SUZUKI, Tatsuya FUJII, Mitsuyoshi NOMURA, Takashi SEKINE, Yasushi SUGAWARA, Shigeaki SUGIYAMA
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 89, Iss 928, Pp 23-00167-23-00167 (2023)
This study unveils the effect of ion beam (IB) irradiation on mechanical properties and adhesion of titanium nitraide (TiN) thin films on ultrafine-grained WC-Co cemented carbide substrates. TiN thin films are used for improving wear resistance and l
Externí odkaz:
https://doaj.org/article/06737b954b2d4b95a960db554f505a2e
Autor:
Takeru SATO, Tsunehisa SUZUKI, Tatsuya FUJII, Mitsuyoshi NOMURA, Hiroshi SAITO, Takashi YAMAKAWA, Yuki SHISHIKURA, Tomoya SAKAI
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 89, Iss 928, Pp 23-00161-23-00161 (2023)
The purpose of this paper is to examine which coating material on tool edges is best for cutting spheroidal graphite cast iron containing 35% Nickel (Ni) and to understand the relation between friction properties of the coatings and cutting ability.
Externí odkaz:
https://doaj.org/article/5fdbfe353c544f5898a8b58f89569a63
Publikováno v:
Journal of the Japan Society for Precision Engineering. 89:355-358
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b0f97c54c6e1179d75ff3290a489def
https://doi.org/10.2493/jjspe.89.355
https://doi.org/10.2493/jjspe.89.355
Publikováno v:
Proceedings of International Conference on Leading Edge Manufacturing in 21st century : LEM21. :072-101
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c2ef28777e916c861f115ecaf3629ce
https://doi.org/10.1299/jsmelem.2021.10.072-101
https://doi.org/10.1299/jsmelem.2021.10.072-101
Autor:
Mitsuyoshi Nomura, Tatsuya Fujii, Yongbo Wu, Teruo Bitoh, Ming Feng, Youliang Wang, Jiang Zeng
Publikováno v:
Precision Engineering. 65:216-229
For the aspheric optical surface finished with a doughnut-shaped MCF (magnetic compound fluid) polishing tool, the performance of the polishing tool depends mainly on the properties of the MCF slurry. Therefore, understanding the effect of each MCF s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67d59cd23743009d0ea481f5ae236d99
https://doi.org/10.1016/j.precisioneng.2020.04.021
https://doi.org/10.1016/j.precisioneng.2020.04.021
Autor:
Teruo Bitoh, Tatsuya Fujii, Ming Feng, Yongbo Wu, Jiang Zeng, Youliang Wang, Mitsuyoshi Nomura
Publikováno v:
Precision Engineering. 61:182-193
Aspheric elements have become essential optical surfaces for modifying optical systems due to their abilities to enhance the imaging quality. In this work, a novel method employing a doughnut-shaped magnetic compound fluid (MCF) polishing tool, and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1f565d0b5a73f1564f493ed9c0eae37
https://doi.org/10.1016/j.precisioneng.2019.09.018
https://doi.org/10.1016/j.precisioneng.2019.09.018
Publikováno v:
International Journal of Automation Technology. 13:743-748
The magnetic compound fluid (MCF) polishing process is a precision finishing method that has been applied to a large variety of materials, from soft optical polymers to hard ceramics. The purpose of this study is to extend the working life of MCF slu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ea6c710009640c144aa16ccfb47ccba
https://doi.org/10.20965/ijat.2019.p0743
https://doi.org/10.20965/ijat.2019.p0743
Publikováno v:
JSME 2020 Conference on Leading Edge Manufacturing/Materials and Processing.
A polyetheretherketone (PEEK) is one of the thermoplastic resins. The material is superior in mechanical strength, heat resistance and chemical resistance. Therefore, it is suitable for industrial components such as automotive parts, machine parts, e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eb3a7c3eccd4dcb9ca77e1e46c795e4
https://doi.org/10.1115/lemp2020-8569
https://doi.org/10.1115/lemp2020-8569
Publikováno v:
JSME 2020 Conference on Leading Edge Manufacturing/Materials and Processing.
High precision surfaces exhibit prominent capabilities for enhancing the imaging quality, expanding the visibility of equipment, simplifying structures, and reducing total costs of optical systems. Hence, they are regarded as essential optical surfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a7c87c5988591062ce702952b9ab9df
https://doi.org/10.1115/lemp2020-8568
https://doi.org/10.1115/lemp2020-8568
Autor:
Soya SATO, Tsunehisa SUZUKI, Tatsuya FUJII, Mitsuyoshi NOMURA, Takashi SEKINE, Yasushi SUGAWARA, Shigeaki SUGIYAMA
Publikováno v:
The Proceedings of the Dynamics & Design Conference. 2022:332
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea5e63f0c91ea98ac13e81678bd37bd9
https://doi.org/10.1299/jsmedmc.2022.332
https://doi.org/10.1299/jsmedmc.2022.332