Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Yasuhiro Kunieda"'
Autor:
Jiwang Yan, Makoto Tanabe, Tsunemoto Kuriyagawa, Nobuhito Yoshihara, Yasuhiro Kunieda, Hiroshi Matsuura
Publikováno v:
Journal of the Japan Society for Precision Engineering. 76:327-332
Although flash-lamp pumped pulsed laser has the good performances of high energy and high peak power, the pulse repetitions are considerably low. Therefore, it is only applied to a limited extent. In this report, the light energy by using a semicondu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98e566afe0f5c6a4fed4eb155f6500b6
https://doi.org/10.2493/jjspe.76.327
https://doi.org/10.2493/jjspe.76.327
Autor:
Hiroshi Matsuura, Kazuhiro Hane, Yasuhiro Kunieda, Nobuhito Yoshihara, Ji Wang Yan, Tsunemoto Kuriyagawa
Publikováno v:
Key Engineering Materials. 329:169-174
The state of the wheel surface after dressing is important for processing of a surface to the nano-order level. A laser dresser was developed using ultraviolet (UV) laser light, which imparts no mechanical damage to the resin bond. One feature of thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f573831769e9002aeb6ce7003426f8b2
https://doi.org/10.4028/www.scientific.net/kem.329.169
https://doi.org/10.4028/www.scientific.net/kem.329.169
Autor:
Nobuhito Yoshihara, Yasuhiro Kunieda, Sohei Kodama, Tsunemoto Kuriyagawa, Hiroshi Matsuura, Jiwang Yan
Publikováno v:
Key Engineering Materials. 329:175-180
This paper reports a new laser conditioning method for micro-wheels with ultra-fine grit diamond, which are used for the micro grinding of micro-aspherical optics. Resinoid-bonded micro-wheels with ultra-fine grit diamonds are used for micro grinding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6499d221ea6760509562aa94783d99b
https://doi.org/10.4028/www.scientific.net/kem.329.175
https://doi.org/10.4028/www.scientific.net/kem.329.175
Publikováno v:
Key Engineering Materials. 329:557-562
A Nd:YAG crystal having a special structure achieved laser operation with an extinction ratio of over 20 dB, a CW (continuous wave) average power of 6 W, a pulse width of 50 ns, and repetition rates in the range 1 kHz – 10 kHz for an output wavelen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bb22d3a4a071c7d524a1622e42ab9a7
https://doi.org/10.4028/www.scientific.net/kem.329.557
https://doi.org/10.4028/www.scientific.net/kem.329.557
Publikováno v:
Doboku Gakkai Ronbunshu. 2003:25-39
本研究は, 衝撃弾性波法をPCグラウトの充填評価に適用する場合において有効となる弾性波特性パラメータについて検討を行ったものである. 弾性波特性パラメータとしては, 弾性波伝播
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7da6ed2b7043aa527817898a7572aae
https://doi.org/10.2208/jscej.2003.746_25
https://doi.org/10.2208/jscej.2003.746_25
Autor:
Jiwang Yan, Hiroshi Matsuura, Kazuhiro Hane, Yasuhiro Kunieda, Tsunemoto Kuriyagawa, Nobuhito Yoshihara
The state of the wheel surface after dressing is important for processing of a surface to the nano-order level. A laser dresser was developed using ultraviolet (UV) laser light, which imparts no mechanical damage to the resin bond. One feature of thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::969dc32d75d2c6b364d1ce351b9738ae
https://doi.org/10.4028/0-87849-416-2.169
https://doi.org/10.4028/0-87849-416-2.169
