砥粒加工学会誌 65 巻 8 号 ／ 目次
Journal of the Japan Society for Abrasive Technology (JSAT) Vol.65 No.8 Contents

新しい多孔質メタルホイールが広げる研削加工の可能性
中 正規······················································································································································ 405
CMG 砥石の開発および単結晶ウェーハ加工への応用

特集周 立波 ······················································································································································ 409
遊離砥粒から固定砥粒へ

鏡面仕上げ用工具の進化

美濃島浩晃 ················································································································································ 413
半固定砥粒研磨パッド（Loosely Held Abrasive 構造）による鏡面研磨メカニズム佐藤 誠······················································································································································· 417
研磨パッドの親水性付与による研磨の高性能化
谷 泰弘，川波多裕司，桐野宙治 ······································································································· 421

砥粒加工基礎講座
「砥石」
研究室紹介

第 8 回 砥石の構造(その 7)：気孔の種類とその適性
藤井大輔 ···················································································································································· 425
産業技術総合研究所 つながる工場研究チーム ··············································································· 427
芝浦工業大学 システム理工学部 酒井研究室 ················································································ 428
2 次元切削中の刃先交換式切削工具の内部応力可視化の検討
阿部祐樹，稲垣史彦，比田井洋史，松坂壮太，論文

千葉 明，松本祐一郎，森田 昇········································································································· 429
ELID 研削時のファインバブルが砥石表面に及ぼす影響
稲澤勝史，江面篤志，大森 整，伊藤伸英 ······················································································ 436

会告・その他

専門委員会／分科会報告 ························································································································· 440
会報(公社)砥粒加工学会 関西地区部会報告 ···································································· 441
会告2021 年度砥粒加工学会学術講演会（ABTEC2021） ················································· 442
ABTEC2021 「学生のための企業技術発表会」に関するご案内(学生向け) ······ 445
ISAAT2021 講演論文募集
第 23 回 国際先端砥粒加工シンポジウム(ISAAT2021) ····································· 452
カレンダー ······················································································································································· 453
賛助会員名簿 ················································································································································ 454
編集後記 ························································································································································· 455

Journal of the Japan Society for Abrasive Technology (JSAT)Vol.65 No. 8 Contents

New horizon of grinding spread by novel porous metal bonded wheel
Masanori NAKA ········································································································································ 405
CMG wheels and applications in mono-crystal wafer finishingSpecial Issue

Libo ZHOU ················································································································································· 409
Proposal of fixed abrasive grains from free abrasive grains

Evolution of toolsfor mirror finishing

Hiroaki MINOSHIMA······························································································································ 413
Mirror polishing mechanism by loosely held abrasive structure
Makoto SATO ············································································································································· 417
High-performance finishing by hydrophilizing a polishing pad
Yasuhiro TANI, Yuji KAWAHATA and Okiharu KIRINO ······························································· 421

Lecture series ongrinding wheel
Introductionof Laboratories

Basics of grinding wheels Part7
Daisuke FUJII············································································································································· 425
National Institute of Advanced Industrial Scienceand Technology Connected Factory Research Team ········································································ 427
Shibaura Institute of Technology Smart Manufacturing Systems Laboratory ··························· 428
Observation of the internal stress in an indexable tool during two-dimensional cutting
Yuki ABE, Fumihiko INAGAKI, Hirofumi HIDAI, Souta MATSUSAKA,

PapersAkira CHIBA, Yuichiro MATSUMOTO and Noboru MORITA····················································· 429
Effects of fine bubbles on the grinding wheel surface during ELID grinding
Katsufumi INAZAWA, Atsushi EZURA, Hitoshi OHMORI
and Nobuhide ITOH ·································································································································· 436

Information································································································································································440～455

砥粒加工学会誌【特404集】

鏡面仕上げ用工具の進化
現在，本誌では基礎講座「砥石」を連載しています．本特集ではスピンオフ企画として，基礎講座では解説されなかった砥石や仕上げ用工具の新しい事例・進化について解説していただきます．メカノケミカル反応を利用する，切込み量をごく微小にする，固定砥粒 / 遊離砥粒あるいはその中間，また砥粒の配列・気孔の形成・工具の材質など多方面からの検討が行われています．基礎講座と併せて，より理解を深めていただきたいと思います．

〔特集１〕 新 しい多孔質メタルホイールが広げる研削加工の可能性〔特集４〕 半 固定砥粒研磨パッド（LooselyHeldAbrasive構造）による鏡面研磨メカニズム【中 正規】（なか・まさのり）【佐藤 誠】（さとう・まこと）

現職：旭ダイヤモンド工業株式会社 技術開発センター 研究部
専門／業務：研削加工用工具に関する研究開発
連絡先：〒213-0032 神奈川県川崎市高津区久地3-4-35
TEL 044-844-6792 FAX 044-844-8252
e-mail：naka@asahidia.co.jp〔特集２〕 CMG 砥石の開発および単結晶ウェーハ加工への応用

現職：株式会社ノリタケカンパニーリミテド 研究開発センター
専門／業務：有機材料工学・機械工学 / 研磨・研削加工に関する研究開発
連絡先：〒470-0293 愛知県みよし市三好町
東山300
TEL 080-2601-4409 FAX 0561-34-4997
e-mail：makoto_sato@n.noritake.co.jp〔特集５〕 研
 磨パッドの親水性付与による研磨の高性能化【周 立波】（しゅう・りっぱ）
現職：茨城大学・理工学研究科
専門／業務：生産加工
連絡先：〒316-8511 茨 城 県 日 立 市 中 成 沢
4-12-1
TEL 0294-38-5217
libo.zhou.1618@vc.ibaraki.ac.jp【谷 泰弘】（たに・やすひろ）
現職：株式会社クリスタル光学
専門／業務：精密加工
連絡先：〒520-0241 滋賀県大津市今堅田3-4-2
TEL 077-573-2288 FAX 077-573-0281
e-mail：tyasuhiro@crystal-opt.co.jp【川波多 裕司】（かわはた・ゆうじ）〔特集３〕 遊 離砥粒から固定砥粒へ【美濃島 浩晃】（みのしま・ひろあき）
現職：株式会社ニートレックス 支援室 営業
支援チーム主任
専門／業務：研削砥石に関する研究開発
連絡先：〒470-2343 愛知県知多郡武豊町小迎184
TEL 0569-72-0511 FAX 0569-73-3451
e-mail：minoshima@nitolex.co.jp

Journal of the Japan Society for Abrasive Technology Vol.65 No.8 2021 AUG.

現職：株式会社クリスタル光学
専門／業務：精密加工
連絡先：〒520-0241 滋賀県大津市今堅田3-4-2
TEL 077-573-2288 FAX 077-573-0281
e-mail：kyuji@crystal-opt.co.jp【桐野 宙治】（きりの・おきはる）
現職：株式会社クリスタル光学
専門／業務：精密加工
連絡先：〒520-0241 滋賀県大津市今堅田3-4-2
TEL 077-573-2288 FAX 077-573-0281
e-mail：okiharuk@crystal-opt.co.jp

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