砥粒加工学会誌 65 巻 9 号 ／ 目次
Journal of the Japan Society for Abrasive Technology (JSAT) Vol.65 No.9 Contents

追悼小野浩二先生を偲んで
奥山繁樹 ···················································································································································· 456
精密加工における分子動力学の適用
田中宏明 ···················································································································································· 459
ウルトラファインバブルを活用した化学機械研磨プロセスの特集

反応分子動力学シミュレーション
尾澤伸樹，木村颯太，久保百司 ·········································································································· 463

分子動力学を用いた加工シミュレーション

砥粒による上すべり－原子除去遷移域の分子動力学シミュレーション
清水 淳 ······················································································································································ 467
ダイヤモンドのクラック進展に対する分子動力学解析
山口智実，古城直道 ······························································································································· 471
分子動力学法と DLVO 理論によるシリカ砥粒と PVA ブラシ間の相互作用評価
増谷浩一 ···················································································································································· 475

砥粒加工基礎講座「砥石」

第 9 回 砥石の選定指針(その 1)：一般砥粒砥石編
福島正人 ···················································································································································· 479

研究室紹介

同志社大学 生産システムデザイン研究室 ························································································· 483

若手技術者へ贈る言葉

夢をかなえる

岡山大学 特殊加工学研究室 ················································································································· 484

田中克敏 ···················································································································································· 485
超音波振動研磨法に関する基礎的研究
第 1 報：ダイヤモンドおよび cBN 電着砥石による高速度工具鋼の研磨特性論

文

神 雅彦，坂本慈瑛，金井秀生············································································································ 487
砥粒および工作物の弾塑性挙動を考慮した研削仕上げ面の予測内田 元，山田高三，三浦浩一，李 和樹 ························································································· 493
会報会告会告・その他(公社)砥粒加工学会 北陸信越地区部会 活動報告················································ 500
2021 年度砥粒加工学会学術講演会（ABTEC2021） ················································· 501
第 49 回 グラインディング・アカデミー ·········································································· 510(公社)砥粒加工学会 北陸信越地区部会 企画
令和 3 年度 第 2 回研究会 ························································································ 511
ISAAT2021 参加者募集
第 23 回 国際先端砥粒加工シンポジウム(ISAAT2021) ····································· 512
カレンダー ······················································································································································· 513
賛助会員名簿 ················································································································································ 514
編集後記 ························································································································································· 515

Journal of the Japan Society for Abrasive Technology (JSAT)Vol.65 No.9 Contents

Molecular dynamics simulation applied for precision machining
Hiroaki TANAKA······································································································································ 459
Reactive Molecular Dynamics Simulation on Chemical Mechanical Polishing Process
utilizing Ultra Fine Bubbles

Special Issue

Nobuki OZAWA, Sota KIMURA and Momoji KUBO ····································································· 463
Molecular Dynamics simulation of rubbing-atomic removal transition region

Machining Simulation
using MolecularDynamicsby abrasive grain
Jun SHIMIZU ············································································································································· 467
Molecular dynamics analysis of crack growth on diamond
Tomomi YAMAGUCHI and Naomichi FURUSHIRO······································································ 471
Evaluation of interaction between a silica abrasiveand PVA brush by molecular dynamics method and DLVO theory
Koichi MASUYA······································································································································· 475

Lecture series ongrinding wheel

Selection of grinding wheels Part1

Introductionof Laboratories

Doshisha University Manufacturing System Design Laboratory ······················································ 483

Dear young
generations

Masato FUKUSHIMA ······························································································································ 479

Nontraditional Machining Lab., Okayama University ··········································································· 484
Katsutoshi TANAKA···································································································································· 485
Fundamental study on ultrasonic-vibration polishing
1st report：Polishing characteristics of high-speed steel using diamondand cBN grain electroplated files

PapersMasahiko JIN，Jiei SAKAMOTO and Hidenari KANAI ································································· 487
Prediction of grinding finished surface taking into account elastic
and plastic behavior at abrasive grain and workpiece
Gen UCHIDA, Takazo YAMADA, Kohichi MIURA and Hwa-Soo LEE ···································· 493

Information································································································································································500～515

砥粒加工学会誌【特458集】分子動力学を用いた加工シミュレーション
加工のシミュレーションの代表的手法は有限要素法であるが，微細加工などナノメートルオーダーの解析領域においては限界があり，原子・分子レベルでの加工現象の解明は困難である．一方で，種々の精密加工における微細領域での加工シミュレーションの必要性は高まり続けている．そこで本特集では，加工における微細領域の解析を実現する分子動力学を用いた加工シミュレーションについて解説する．

〔特集１〕 精 密加工における分子動力学の適用【田中 宏明】（たなか・ひろあき）〔特集３〕 砥 粒による上すべり－原子除去遷移域の分子動力学シミュレーション

現職：大阪電気通信大学 工学部 電子機械工学科 教授
専門／業務：超精密加工に関する研究連絡先：〒572-8530 大 阪 府 寝 屋 川 市 初 町
18番8号
TEL 072 825 4688 FAX 072 824 0014
e-mail：hiroaki@osakac.ac.jp〔特集２〕 ウ ルトラファインバブルを活用した化学機械研磨プロセスの反応分子動力学シミュレーション【清水 淳】（しみず・じゅん）
現職：茨城大学大学院理工学研究科工学野
専門／業務：ナノ・マイクロ加工とトライボロジー
連絡先：〒316-8511 茨城県日立市中成沢町
4-12-1 茨城大学工学部
TEL 0294-38-5192 FAX 0294-38-5192
e-mail：jun.shimizu.nlab@vc.ibaraki.ac.jp〔特集４〕 ダ イヤモンドのクラック進展に対する分子動力学解析【尾澤 伸樹】（おざわ・のぶき）【山口 智実】（やまぐち・ともみ）

現職：東北大学未来科学技術共同研究センター
専門／業務：計算科学
連絡先：〒980-8577 宮城県仙台市青葉区片平2-1-1 東北大学金属材料研究所 久保研究室
TEL 022-215-2052 FAX 022-215-2051
e-mail：nobuki.ozawa@imr.tohoku.ac.jp

現職：関西大学 システム理工学部 機械工学科教授
専門／業務：加工学
連絡先：〒564-8680 大 阪 府 吹 田 市 山 手 町
3-3-35
TEL 06-6368-0966 FAX 06-6388-8785
e-mail：tomomiym@kansai-u.ac.jp【木村 颯太】（きむら・そうた）
現職：東北大学金属材料研究所
専門／業務：計算科学シミュレーション
連絡先：〒980-8577 宮城県仙台市青葉区片平二丁目1-1 東北大学金属材料研究所
TEL 022-215-2052 FAX 022-215-2051
e-mail：sota.kimura@imr.tohoku.ac.jp【古城 直道】（ふるしろ・なおみち）

現職：関西大学 システム理工学部 機械工学科教授
専門／業務：超精密切削，メカノケミカル超仕上げ，3 次元内部構造顕微鏡
連絡先：〒564-8680 大 阪 府 吹 田 市 山 手 町
3-3-35
TEL 06-6368-0835 FAX 06-6388-8785
e-mail：furusiro@kansai-u.ac.jp【久保 百司】（くぼ・ももじ）
現職：東北大学金属材料研究所
専門／業務：マルチフィジックス・マルチスケール
計算科学
連絡先：〒980-8577 宮城県仙台市青葉区片平二丁目1-1 東北大学金属材料研究所
TEL 022-215-2050 FAX 022-215-2051
e-mail：momoji@imr.tohoku.ac.jp〔特集５〕 分 子動力学法とDLVO 理論によるシリカ砥粒とPVAブラシ間の相互作用評価

Journal of the Japan Society for Abrasive Technology Vol.65 No.9 2021 SEP.

【増谷 浩一】（ますや・こういち）

現職：㈱荏原製作所 技術・研究開発統括部
解析・分析技術部 数値解析技術課
専門／業務：数値解析に関する研究開発
連絡先：〒251-8502 神奈川県藤沢市本藤沢
4-2-1
e-mail：masuya.koichi@ebara.com

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