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pro vyhledávání: '"Koutaro Nakamura"'
Autor:
Natsuki Akashi, Ayako Okada, Koutaro Nakamura, Tsuneyuki Masuda, Moegi Kuroda, Yasuko Hanafusa, Tomoyuki Shibahara
Publikováno v:
Mycopathologia. 187(2-3)
Publikováno v:
Precision Engineering. 51:388-392
An ultraprecision system to evaluate the periodic error of linear encoders (PEL) has been developed. Our system is based on a homodyne laser interferometer as a reference scale. Conventional studies which used an interferometer with unknown periodic
Publikováno v:
The Proceedings of the Symposium on Evaluation and Diagnosis. :1-5