SAKAKI KAZUHIKO

Academic Assembly School of Science and Technology Institute of Engineering

Interdisciplinary Cluster for Cutting Edge Research Research Center for Aerospace Systems 

Professor 

Degree

  • Doctor of Engineering, Shinshu University

Research Keyword

    Processing, Thermal spray, Cold spray, High velocity air fuel flame spray, Mechanical material, Coating

Field Of Study

  • Metals production and resources production, Metal making/Resorce production engineering

TEL

    +81-26-269-5112

Mail Address

    ksakaki★shinshu-u.ac.jp

Career

  • 2014
    Professor
  • 1988 - 1993
    技術職(株式会社東芝)

Educational Background

  • 1986, Shinshu University, Faculty of Engineering
  • 1988, Shinshu University, Graduate School, Division of Engineering, 機械工学専攻

Member History

  • 2023
    Member(neutral institutions), Additive manufacturing committee, The Japan Welding Engineering Society
  • 2018
    Chairman, The Japan Welding Engineering Society SurfaceModification Research and Technology Committee,The Japan Welding Engineering Society
  • 2017 - 2021
    President, Japan Thermal Spray Society
  • 2013 - 2017
    Vice President, Japan Thermal Spray Society
  • 2013 - 2016
    顧問, 低温溶射研究会(長野県)
  • 2012 - 2014
    Editor, Japan Institute of Metals
  • 2012 - 2014
    reviser, Japan Society of Mechanical Engineering
  • 2010 - 2018
    Secretary General, The Japan Welding Engineering Society SurfaceModification Research and Technology Committee,The Japan Welding Engineering Society
  • 2010 - 2012
    Editor, Japan Institute of Metals
  • 2009 - 2011
    Councilor, High Temperature Society of Japan
  • 2009 - 2013
    editor-in-chief, JapanThermal Spray Society
  • 2009 - 2011
    生産加工・工作機械部門運営委員, Japan Society of Mechanical Engineering
  • 2009
    Director, Japan Thermal Spray Society
  • 2005 - 2006
    北陸信越支部商議員, Japan Society of Mechanical Engineering
  • 2004 - 2011
    Councilor, Japan Thermal Spray Society
  • 2004 - 2010
    coordinator, Surface Modification Research and Technology Committee,The Japan Welding Engineering Society
  • 2003 - 2009
    研究・企画委員会委員, Japan Thermal Spray Society
  • 2002 - 2009
    広報委員会委員, Japan Thermal Spray Society

Award

  • 2019
    Neo-Production-System Technology Association, IWAKI Award (Special prize)
    Achievement name:Basic research on cold spray method and development of application examples

Paper

  • Reaction layer at the interface between aluminium particles and a glass substrate formed by cold spray
    Song, Minghui; Araki, Hiroshi; Kuroda, Seiji; Sakaki, Kazuhiko;
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 46(19), 2013WebofScience電子ジャーナル
  • Fabrication of Aluminum Coating with Dispersed Nanoscale Quasicrystalline Particles by Cold Spray
    Hishida, Motoki; Fujita, Masashi; Sakaki, Kazuhiko;
    JOURNAL OF THE JAPAN INSTITUTE OF METALS, 73(6), 421-428, Jun. 2009WebofScience
  • Inorganic antimicrobial coating for titanium alloy and its effect on bacteria
    Katsuya Tamai, Kenji Kawate, Ikuo Kawahara, Yoshinori Takakura and Kazuhiko Sakaki
    JOURNAL OF ORTHOPAEDIC SCIENCE, 14(2), 204-209, Mar. 2009, RefereedWebofScience電子ジャーナル
  • Multi-walled carbon nanotube-reinforced magnesium alloy composites
    Y. Shimizu, S. Miki, T. Soga,I. Itoh, H. Todoroki, T. Hosono, K. Sakaki, T. Hayashi, Y.A. Kim, M. Endo, S. Morimoto and A. Koide
    Scripta Metallurgica, 58(4), 267-270, 2008, Refereed電子ジャーナル
  • Effect of the gun nozzle geometry, increase in the entrance convergent section length and powder injection position on cold sprayed titanium coatings
    Kazuhiko Sakaki, Shuhei Shinkai, Nobuharu Ebara,Yasuo Shimizu
    Materials Science Forum, 534(-536), 413-416, 2007, Invited電子ジャーナル
  • Technique for cladding of poison sheets for Cd-poisoned moderator
    Kawai, M; Kobayashi, Y; Miyake, Y; Inoue, H; Harada, M;Teshigawara, M; Saito, S; Kikuchi, K; Chiba, A; Sakaki, K; Yamamura, T; Kurishita, H; Konashi, K; Nakajima, K
    JOURNAL OF NUCLEAR MATERIALS, 343(1-3), 145-153, 2005WebofScienceリポジトリ電子ジャーナル
  • カーボンナノファイバー/ポリエチレン樹脂複合溶射の作製と溶射への適用溶射
    清水保雄,榊 和彦,三羽功治,甘利宏之,中山義啓,遠藤守信
    日本溶射協会誌 溶射, 41(2), 52-57, Apr. 2004, Refereed
  • Thermoelectric Properties of FeSi Thjermoelectric Produced by utlizing the MA/SPS Process
    J.YAMAMOTO, Y.SHIMIZU, H.OHTANI, K.SHIOZAKI, K.SAKAKI
    Journal of the Japan Society of Powder and Powder Metallurgy, 50(11), 931-936, Nov. 2003
  • MA/SPS プロセスによるFeSi系熱電素子の作製におけるβ化熱処理の効果
    山本潤一,清水保雄,大谷 草,塩崎圭輔,榊 和彦
    日本金属学会誌, 67(10), 555-561, Oct. 2003
  • The effects of heat treatment on the beta-FeSi2 transformation in the fabrication of FeSi thermoelectric element utilizing the MA/SPS process
    Yamamoto, J; Shimizu, Y; Ohtani, H; Shiozaki, K; Sakaki, K
    JOURNAL OF THE JAPAN INSTITUTE OF METALS, 67(10), 555-561, 2003WebofScience
  • Effectof the increase in the entrance convergent section length of the gun nozzle on the high-velocity oxygen fuel and cold spray process
    Sakaki, K; Shimizu, Y
    JOURNAL OF THERMAL SPRAY TECHNOLOGY, 10(3), 487-496, Sep. 2001, RefereedWebofScience電子ジャーナル
  • Improvement in Wire Arc Spray by Super Sonic Cold Gas Jet
    K. Sakaki, Y. Shimizu,
    Thermal Spray 2001- Proc. of the Internatuonal Thermal Spray Conference -, 441-445, May 2001, Refereed
  • AC9Bアルミニウム合金の冷風切削
    先端加工学会誌, 20(1), 42-49, 2001, Refereed
  • Effect of increase in entrance convergent section length of gun nozzle on HVOF thermal spray process and its application to nozzle design for cold gas-dynamic spray method
    K. Sakaki, Y. Shimizu
    1st International Thermal Spray Thermal Spray– Surface engineering via applied research,, 551-559, 2000
  • Effect ofSpraying Parameters on the Microstructure of Alimina Coating Sprayed by High Velocity Oxyfuel(HVOF) Method.
    A.Devesenapathi, Y.SHIMIZU, K.SAKAKI, T.MINAMIDA
    Jornal of Japan Thermal Spraying Society, 36(1), 1-11, Mar. 1999
  • 高速フレーム溶射プロセスに及ぼす燃焼ガスジェットの膨張状態の影響
    榊 和彦,清水保雄,合田祥昭
    日本金属学会誌, 63(2), 269-276, 1999, RefereedWebofScience
  • Effects of Nozzle Geometry on High Velocity Oxygen-Fuel (HVOF) Thermal Spraying Process
    K.Sakaki, Y.Shimizu, Y.Gouda, A.Devasenapathi
    Thermal Spray -Proc. of the 15th Internatuonal Thermal Spray Conference-, 445-451, May 1998
  • 高速フレーム溶射における燃料流量とガンノズルの出口部末広化の関係 -燃料流量の低減の検討-
    榊和彦/清水保雄
    高温学会誌, 24, 215-221, 1998
  • 磁気研磨法による研磨機構
    土屋和博,清水保雄,榊 和彦,佐藤元太郎
    日本金属学会誌, 57(11), 1333-1338, 1993, RefereedWebofScience
  • Influence of Substrate Pre-oxidation on Adhesion Strength of Aluminum Coatings on Ceramics Substrates with Low Pressure Cold Spray
    Naofumi DENDA, Kiyotaka IIJIMA, Tomoki TSUBATA, Ibuki SASO, Kazuhiko SAKAKI
    Corresponding

MISC

  • コールドスプレーテクノロジー
    榊 和彦
    溶射技術, 21(3), 29-38, Feb. 2002, Refereed
  • 高速フレーム溶射ガンの設計
    榊 和彦
    日本溶射協会誌 溶射, 39(1), 26-32, Jan. 2002
  • 高速フレーム溶射およびコールドスプレープロセスに及ぼすノズル入り口部延長の効果
    榊 和彦、清水保雄
    溶射技術, 10(3), 487-496, Oct. 2001
  • 新しい溶射プロセスCold Spray
    榊 和彦
    溶射技術, 20(2), 47-48, 2000

Books and other publications

  • Multi-dimensional Additive Manufacturing
    Takayoshi Nakano; Fujio Tsumori, Yuichiro Koizumi; Naoyuki Nomura; Soshu Kirihara; Hirokazu Katsui; Takashi Goto: Yoshitake Masuda; Kentaro Shinoda, Jun Akedo; Kazuhiko Sakaki; Kazuhiro Ogawa; Yasutak, Joint work
    Springer, 2021
  • Cold Gas Dynamic Spray
    Roman Gr. Maev, Volf Leshchynsky, Paolo Matteazzi, Alberto Colella, Kazuhiko Sakaki, Hirotaka Fukanuma,Thomas Van Steenkiste, Keith Kowalsky, Chris Berghorn, Wolfram Scharff, Dmitry Dzhurinskiy, Sergey Titov, Victor K. Champagne, Dmitry Dzhurinskiy, Emil Strumban, Sergey Titov, Dmitry Dzhurinskiy, and Emil Strumban, Joint work
    CRC Press, 95-118 03 May 2016
    ISBN:9781466584426
  • The cold spray materials deposition process. Part2 COLD SPRAY PROCESS PARAMETERS
    Victor K Champagne, A Papyrin, M F Smith, J Karthikeyan, K SAKAKI, et al., Joint work, The influence of nozzle design in the cold spray process
    Woodhead Publishing Limited., 117-126 Sep. 2007
    ISBN:978-1-84569-181-3

Lectures, oral presentations, etc.

  • Spray pattern of aluminum coatings with the rectangular cross-section nozzle calculated by the computational fluid dynamics (CFD) in high-pressure cold spraying
    Kazuhiko SAKAKI, Tomiki Tsubata, Hikaru Isogami,Koki Matsuda
    the International Thermal Spray Conference “Thermal Spray 2021”, 26 May 2021, ASM/TSS, DVS, iiW
  • Trends and spray pattern flattening by optimizing nozzle shape, in cold spray
    Kazuhiko SAKAKI
    International Surfaces, Coatings and Interfaces Conference ” SurfCoat Korea 2021”, 26 May 2021, Invited
  • Attempt of thin-wall molding of copper by additive manufacturing by cold spray (CFD analysis of mask shape and position at nozzle tip and molding experiment)
    Kazuhiko SAKAKI
    The 10th Asian Thermal Spray Conference, 01 Nov. 2020, Chinese Academy of Sciences, China, Asian Thermal Spray Society, Invited
  • Adhesion and Interface of Aluminum and Copper Coating Formed on Ceramic Substrate in Low-Pressure Cold Spray
    Naofumi DENDA, Kazuhiko SAKAKI
    International Thermal Spray Conference 2019, 26 May 2019, ASM/TSS, DVS, iiW
  • Influence of Nozzle Expansion Ratio of Circular and Rectangular Cross-Section Nozzle on Velocity and Temperature of Copper Particle with HP Cold Spraying by Computational Fluid Dynamics and experimental analysis
    Kazuhiko SAKAKI, Kiyotaka IIJIMA, Tomoki TSUBATA
    International Thermal Spray Conference 2019, 26 May 2019, ASM/TSS, DVS, iiW
  • Spray Pattern of Copper Coatings with the Optimized Rectangular Cross-Section Nozzle by the Computational Fluid Dynamics (CFD) in High-pressure Cold Spraying
    Kazuhiko SAKAKI, Shinji ARAI
    Asian Thermal Spray Conference, Nov. 2018, Asian Thermal Spray Socieety, Invited
  • Spray pattern and microstructure of copper coatings with the optimized rectangular cross-section nozzle by the computational fluid dynamics (CFD) in high-pressure cold spraying.
    Kazuhiko SAKAKI, Shinji ARAI
    the International Thermal Spray Conference ITSC2017, May 2017
  • Influence of Position of Spray Pattern on Calculated Results of Gas Stream and Copper Particle with the Rectangular Cross-Section Nozzle of High-Pressure Cold Spraying
    Kazuhiko Sakaki, Shinji Arai, Tatuyuki Tagami
    Proc.Asia-Pacific Conference on Fracture and Strength (APCFS) 2016, Sep. 2016, the Japan Society of Mechanical Engineers-MMD
  • Influence of Length of Divergent and Parallel Section of the Rectangular Cross-Section Nozzle on Behavior of Particles of Copper in High-Pressure Cold Spray
    Kazuhiko SAKAKI, Shinji ARAI ,Tatuyuki TAGAMI
    the International thermal spray conference ITSC2016, May 2016
  • Effect of multi-pass coatings on surface structure of cold sprayed Si coatings
    J. Nakamura, H. Saito, K, Fujita, K, Sakaki
    the International thermal spray conference ITSC2016, May 2016
  • Effect of Expansion Ratio of Rectangular Nozzles on Spray Pattern of Copper Coatings in Cold Spraying
    Kazuhiko Sakaki,Takuma Akashi,Takashi Hosono
    the International Thermal Spray Conference ITSC2015, May 2015, ASM/TSS, DVS, iiW
  • INFLUENCE OF CROSS SECTIONAL SHAPE OF COLD SPRAY NOZZLE ON SPRAY PATTERN OF COPPER COATINGS
    Kazuhiko Sakaki, Takuma Akashi, Takashi Hosono
    the JSME/ASME 2014 International Conference on Materials and Processing, 11 Jun. 2014, JSME, ASME
  • Attempt to improve characteristics of cold sprayed metallic coatings by Ultrasonic Impact Treatment and Friction Stir Processing
    Kazuhiko Sakaki, Kei Kondou, Koji Terasaka, Kazuhiro Nakata, Takuya Tsumura
    the International Thermal Spray Conference ITSC2014, May 2014, ASM, DVS, iiw
  • Effect of Spray Angle on Adhesion Strength of Aluminum Coating and Particle Impact Behavior on Glass and Ceramic Substrate
    Kazuhiko Sakaki, Toshihiro Kubo, Kei Kondo, Takuya Idemoto
    5th Tsukuba International Coating Symposium (TICS2012), 29 Nov. 2012, Invited
  • Improvement of mechanical properties of WC – cermet coatings prepared by high velocity air fuel spraying
    K. Sakaki,K. Takizawa, H. Miyajima, J. Kitamura, K. Satou
    JSME/ASME 2011 International Conference on Materials and Processing, May 2011, 日本機械学会,米国機械学会 材料加工部門
  • Investigation of aluminum Coating with Dispersed Nanoscale Quasicrystalline Particles Produced by Cold Spray
    M. Fujita, M. Hishida, K. Sakaki, M. Sakaguchi, M. Okazaki
    the 12 International Conference on Aluminum Alloys, 2010, 軽金属学会
  • Influence of The Expansion Ratio of The Gun Nozzle and Gas Pressure on Properties of Cold Sprayed Copper Coatings
    K. Sakaki, K. Takeda, K. Takada, T. Hosono, Y. Shimizu
    International Conference on Material and Processing (ICM&P) 2008, 2008, JSME,ASME M&P Divition
  • Effect of the increase in the entrance convergent section length and geometry of thegun nozzle on properties of cold sprayed copper and titanium coatings
    CD-ROM of Proc. ofthe International Thermal Spray Conference(ITSC)2008, 2008, ASM/TSS,DVS,iiw
  • Cold spray process - Overview and application trends
    Sakaki, K
    DESIGNING, PROCESSING AND PROPERTIES OF ADVANCED ENGINEERING MATERIALS, PTS 1 AND2, 2004, TRANS TECH PUBLICATIONS LTD

Courses

  • Manufacturing TechnologyⅠ
    Shinshu University
  • Experiments in Mechanical Systems Engineering
    Shinshu University
  • Advanced Design of Mechanical Engineering
    Shinshu University
  • Seminar Ⅰ in Environment Protection in the Community
    Shinshu University
  • Advanced Manufacturing Process
    Shinshu University
  • Practical Training on Machining in Mechanical Engineering
    Shinshu University

Affiliated academic society

  • 01 Sep. 2022
    The Japan Society for Precision Engineering
  • Apr. 2018
    The Iron and Steel Institute of Japan
  • 20 May 1993
    Japan Society of Mechanical Engineering
  • 18 Jan. 1995
    Japan Institute of Metals
  • May 1993
    Japan Thermal Spraying Society
  • Oct. 1999
    ASMInternational/TSS
  • Jul. 2003
    Japan Institute of Light Metals
  • Aug. 2001
    Japanese Society for Engineering Education
  • Jan. 2010
    The Japan Welding Engineering Society, Surface Modification Research and Technology Committee

Research Themes

  • コールドスプレー法における金属薄膜作製のための技術開発
    科学研究費補助金, 基盤研究(C)
    May 2015 - Mar. 2018
  • 高速フレーム溶射(HVAF)法のノズル形状の最適化に関する研究
  • Cold Spray技術の研究
    共同研究, 新日本製鉄

Industrial Property Rights

  • METHOD FOR MANUFACTURING CERAMIC CIRCUIT BOARD, CN110168140 B, 2.018800065905E11, Patent right
    榊 和彦,酒井篤士,山田鈴弥,谷口修孝