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Generation of novel functional materials by using hydrodynamic cavitation with particles

Research Project

Project/Area Number 20H02021
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 18010:Mechanics of materials and materials-related
Research InstitutionTohoku University

Principal Investigator

Soyama Hitoshi  東北大学, 工学研究科, 教授 (90211995)

Co-Investigator(Kenkyū-buntansha) 北川 尚美  東北大学, 工学研究科, 教授 (00261503)
久慈 千栄子  東北大学, 工学研究科, 助教 (20839287)
佐々木 裕章  東北大学, 工学研究科, 助教 (90812040)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000)
Fiscal Year 2022: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2021: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2020: ¥9,490,000 (Direct Cost: ¥7,300,000、Indirect Cost: ¥2,190,000)
Keywordsキャビテーション / 固体粒子 / セルロースナノファイバ / 表面力学設計 / 機械的表面改質 / 金属製積層造形材 / 疲労強度
Outline of Research at the Start

本研究は,固体粒子を含有した流動キャビテーションにより,固体粒子の衝突衝撃力とキャビテーションの崩壊衝撃力による物理的作用,ならびに固気液三相から成るキャビテーションの化学的作用に着目した新機能性材料創成を目指す。具体的には,衝撃力を利用した表面力学設計を構築し,金属製積層造形材の疲労特性向上への展開を図る。また,キャビテーションによる化学反応に着目し,金属材料表面の酸化膜の制御や,バイオマスの解繊によるセルロースナノファイバCNFの生成やカフェ酸などの生理活性物質の抽出に活用し,金属などのハードマテリアルばかりでなく,セルロースなどのソフトマテリアルの材料創成に展開する。

Outline of Final Research Achievements

The purpose of this research is to create new functional materials using hydrodynamic cavitation containing solid particles. Specifically, it was demonstrated that the fatigue strength of additively manufactured titanium alloy can be improved by mechanical surface treatment using a cavitating jet with abrasives, i.e., solid particles, (cavitating abrasive surface finishing CASF). We also demonstrated that cellulose nanofibers (CNF) can be generated by defibrating cellulose by hydrodynamic cavitation generated by using a Venturi tube, and CNF was observed by a scanning electron microscope (SEM). Furthermore, we succeeded to produce CNF using hydrodynamic cavitation by a flow control valve.

Academic Significance and Societal Importance of the Research Achievements

流動キャビテーションの有効活用において,流動キャビテーションの圧潰場の圧力の増大によりキャビテーション強さが増大する原因がこれまで不明だった。本研究の実施により,流動キャビテーション圧潰後の残留気泡を高速度観察することにより,キャビテーション流れ場の音速を計測できることを明らかにし,音速を考慮してキャビテーション強さを評価することにより,圧潰場の圧力によりキャビテーション強さが変化する機構を明らかにした。金属製積層造形材(3D-Metal)は,疲労強度が著しく低いことが実用化の障壁になっているが,本研究により3D-Metalの疲労強度向上が可能になり,3D-Metalの実用化に貢献した。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (46 results)

All 2023 2022 2021 2020 Other

All Int'l Joint Research (7 results) Journal Article (19 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 17 results,  Open Access: 11 results) Presentation (14 results) (of which Int'l Joint Research: 6 results,  Invited: 4 results) Remarks (5 results) Patent(Industrial Property Rights) (1 results)

  • [Int'l Joint Research] Iowa State University(米国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] University of Oxford(英国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] University of Washington/UCDAVIS(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] National Technical University of Ukraine(ウクライナ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] University of Ljubljana(スロベニア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Deutsches Elektronen-SYnchrotron (DESY)(ドイツ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] UCDAVIS/University of Washington(米国)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Comparison of the effects of submerged laser peening, cavitation peening and shot peening on the improvement of the fatigue strength of magnesium alloy AZ312023

    • Author(s)
      Soyama Hitoshi、Kuji Chieko、Liao Yiliang
    • Journal Title

      Journal of Magnesium and Alloys

      Volume: 11

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mechanical Surface Treatment of Titanium Alloy Ti6Al4V Manufactured by Direct Metal Laser Sintering Using Laser Cavitation2023

    • Author(s)
      Kuji Chieko、Soyama Hitoshi
    • Journal Title

      Metals

      Volume: 13 Issue: 1 Pages: 181-181

    • DOI

      10.3390/met13010181

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Laser Cavitation Peening: A Review2023

    • Author(s)
      Soyama Hitoshi、Iga Yuka
    • Journal Title

      Preprints (www.preprints.org)

      Volume: 2023 Pages: 2023041006-2023041006

    • DOI

      10.20944/preprints202304.1006.v1

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] Improving effects of cavitation peening, using a pulsed laser or a cavitating jet, and shot peening on the fatigue properties of additively manufactured titanium alloy Ti6Al4V2022

    • Author(s)
      Soyama Hitoshi、Kuji Chieko
    • Journal Title

      Surface and Coatings Technology

      Volume: 451 Pages: 129047-129047

    • DOI

      10.1016/j.surfcoat.2022.129047

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A critical comparative review of cavitation peening and other surface peening methods2022

    • Author(s)
      Soyama Hitoshi、Korsunsky Alexander M.
    • Journal Title

      Journal of Materials Processing Technology

      Volume: 305 Pages: 117586-117586

    • DOI

      10.1016/j.jmatprotec.2022.117586

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Improvement of Fatigue Characteristics of Welded Parts by Cavitation Peening2022

    • Author(s)
      SOYAMA Hitoshi
    • Journal Title

      JOURNAL OF THE JAPAN WELDING SOCIETY

      Volume: 91 Issue: 3 Pages: 195-199

    • DOI

      10.2207/jjws.91.195

    • ISSN
      0021-4787, 1883-7204
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The High Cycle Fatigue Behavior of Surface Treated Electron Beam Melted Titanium Ti6Al4V2021

    • Author(s)
      Mojib Melody、Soyama Hitoshi、Sanders Daniel、Arola Dwayne、Ramulu M.
    • Journal Title

      ASME 2021 International Mechanical Engineering Congress and Exposition

      Volume: IMECE2021-71975 Pages: 1-10

    • DOI

      10.1115/imece2021-71975

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Optimization of Residual Stress Measurement Conditions for a 2D Method Using X-ray Diffraction and Its Application for Stainless Steel Treated by Laser Cavitation Peening2021

    • Author(s)
      Soyama Hitoshi、Kuji Chieko、Kuriyagawa Tsunemoto、Chighizola Christopher R.、Hill Michael R.
    • Journal Title

      Materials

      Volume: 14 Issue: 11 Pages: 2772-2772

    • DOI

      10.3390/ma14112772

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] キャビテーションピーニングを用いた表面改質方法2021

    • Author(s)
      祖山均
    • Journal Title

      トライボロジスト

      Volume: 66 Pages: 912-918

    • NAID

      130008129311

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of compressive residual stress introduced by cavitation peening and shot peening on the improvement of fatigue strength of stainless steel2021

    • Author(s)
      Soyama Hitoshi、Chighizola Christopher R.、Hill Michael R.
    • Journal Title

      Journal of Materials Processing Technology

      Volume: 288 Pages: 116877-116877

    • DOI

      10.1016/j.jmatprotec.2020.116877

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Use of Cavitation Abrasive Surface Finishing to Improve the Fatigue Properties of Additive Manufactured Titanium Alloy Ti6Al4V2021

    • Author(s)
      Sanders Daniel、Soyama Hitoshi、De Silva Channa
    • Journal Title

      SAE technical paper

      Volume: 2021-01-0024 Pages: 1-7

    • DOI

      10.4271/2021-01-0024

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Luminescence intensity of vortex cavitation in a Venturi tube changing with cavitation number2021

    • Author(s)
      Soyama Hitoshi
    • Journal Title

      Ultrasonics Sonochemistry

      Volume: 71 Pages: 105389-105389

    • DOI

      10.1016/j.ultsonch.2020.105389

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Laser Cavitation Peening and Its Application for Improving the Fatigue Strength of Welded Parts2021

    • Author(s)
      Soyama Hitoshi
    • Journal Title

      Metals

      Volume: 11 Issue: 4 Pages: 531-531

    • DOI

      10.3390/met11040531

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] キャビテーション噴流式材料試験(ASTM G134)の改訂について2021

    • Author(s)
      祖山均
    • Journal Title

      ターボ機械

      Volume: 49 Pages: 65-72

    • NAID

      40022476645

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cavitation erosion resistance of the titanium alloy Ti-6Al-4V manufactured through additive manufacturing with various peening methods2020

    • Author(s)
      Sasaki Hirotoshi、Takeo Fuimo、Soyama Hitoshi
    • Journal Title

      Wear

      Volume: 462-463 Pages: 203518-203518

    • DOI

      10.1016/j.wear.2020.203518

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cavitating Jet: A Review2020

    • Author(s)
      Soyama Hitoshi
    • Journal Title

      Applied Sciences

      Volume: 10 Issue: 20 Pages: 7280-7280

    • DOI

      10.3390/app10207280

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of Various Peening Methods on the Fatigue Properties of Titanium Alloy Ti6Al4V Manufactured by Direct Metal Laser Sintering and Electron Beam Melting2020

    • Author(s)
      Soyama Hitoshi、Takeo Fumio
    • Journal Title

      Materials

      Volume: 13 Issue: 10 Pages: 2216-2216

    • DOI

      10.3390/ma13102216

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of Cavitation Peening on Fatigue Properties in Friction Stir Welded Aluminum Alloy AA57542020

    • Author(s)
      Soyama Hitoshi、Simoncini Michela、Cabibbo Marcello
    • Journal Title

      Metals

      Volume: 11 Issue: 1 Pages: 59-59

    • DOI

      10.3390/met11010059

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cavitation Abrasive Surface Finishing (CASF) for the Improvement of Fatigue Strength of Titanium Alloy Ti6Al4V Manufactured by Electron Beam Melting2020

    • Author(s)
      Soyama Hitoshi、Sanders G. Daniel
    • Journal Title

      Metal Finishing News

      Volume: 21 Pages: 56-58

    • Related Report
      2020 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Presentation] Fluid/Material Coupled Numerical Simulation of a Bubble Collapse near a Wall for Laser Cavitation Peening2023

    • Author(s)
      Iga Yuka、Kuji Chieko、Hirotoshi Sasaki、Soyama Hitoshi
    • Organizer
      3rd International Conference on Advanced Surface Enhancement INCASE2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] キャビテーションピーニングによる チタン合金Ti6Al4V製積層造形材の疲労寿命向上2023

    • Author(s)
      祖山 均、久慈 千栄子
    • Organizer
      2022年度 ウォータージェット技術年次報告会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Effect of Liquid Density on Relation between Developing Time and Size of Laser Induced Bubble2023

    • Author(s)
      Soyama Hitoshi、Kuji Chieko、Kogawa Hiroyuki、Futakawa Masatoshi
    • Organizer
      11th International Conference on Multiphase Flow
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Improvement of Fatigue Properties of Metallic Materials by Peening Methods Using a Water Jet2022

    • Author(s)
      Soyama Hitoshi
    • Organizer
      The 13th Pacific Rim International Conference on Water Jet Technology (PRIC2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] IMPROVEMENT OF FATIGUE STRENGTH OF 3D PRINTED Ti6Al4V BY MECHANICAL SURFACE TREATMENTS FOR MEDICAL IMPLANTS2022

    • Author(s)
      Soyama Hitoshi
    • Organizer
      International Congress on 3D Printing (Additive Manufacturing) Technologies and Digital Industry 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ベンチュリ管に生じる流動キャビテーションの発光強度に及ぼす キャビテーション流れ場の音速の影響2021

    • Author(s)
      祖山均
    • Organizer
      キャビテーションに関するシンポジウム(第20回)
    • Related Report
      2021 Annual Research Report
  • [Presentation] レーザキャビテーションピーニングによるマグネシウム合金の疲労特性向上2021

    • Author(s)
      祖山均
    • Organizer
      ショットピーニング技術協会2021年度学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] キャビテーションピーニングによるマグネシウム合金AZ31Bの疲労寿命向上2021

    • Author(s)
      祖山均
    • Organizer
      日本材料学会第70 期学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 流動キャビテーションによるセルロースナノファイバの生成における絞り部口径の影響2021

    • Author(s)
      祖山均
    • Organizer
      日本混相流学会 混相流シンポジウム 2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] Use of Cavitation Abrasive Surface Finishing to Improve the Fatigue Properties of Additive Manufactured Titanium Alloy Ti6Al4V2021

    • Author(s)
      Sanders G. Daniel、Soyama Hitoshi、De Silva Channa
    • Organizer
      SAE International, AEROTECH2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mechanical Surface Treatment of Additive Manufactured Ti6Al4V by Cavitation Peening2020

    • Author(s)
      Sasaki Hirotoshi、Iga Yuka、Soyama Hitoshi
    • Organizer
      2020 Spring International Conference on Material Sciences and Technology (MST-S)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ステンレス鋼の疲労寿命向上における 水中レーザピーニングと水膜レーザピーニングの比較2020

    • Author(s)
      祖山均
    • Organizer
      日本材料学会第69期学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 扇型水噴流におけるノズル形状の影響2020

    • Author(s)
      祖山均
    • Organizer
      日本混相流学会 混相流シンポジウム2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] 水中パルスレーザにより歯根管を模した細管内に生じる気泡の観察2020

    • Author(s)
      祖山均、八幡祥生、齋藤正寛
    • Organizer
      日本混相流学会 混相流シンポジウム2020
    • Related Report
      2020 Annual Research Report
  • [Remarks] 科学研究費補助金 基盤研究(B)に関する報告

    • URL

      http://web.tohoku.ac.jp/ism/menu12/index7.html

    • Related Report
      2022 Annual Research Report
  • [Remarks] 科学研究費補助金 基盤研究(B)に関する報告

    • URL

      http://www.mm.mech.tohoku.ac.jp/menu12/index7.html

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Remarks] Vortex Cavitation

    • URL

      https://youtu.be/qhA3dtpt_98

    • Related Report
      2020 Annual Research Report
  • [Remarks] Cavitation Peening

    • URL

      https://youtu.be/BurRGrmOGQY

    • Related Report
      2020 Annual Research Report
  • [Remarks] Cavitating Jet

    • URL

      https://youtu.be/hezjXoGuP4c

    • Related Report
      2020 Annual Research Report
  • [Patent(Industrial Property Rights)] バイオマスの微粒化方法2022

    • Inventor(s)
      祖山均,北川尚美,廣森浩祐,久慈千栄子
    • Industrial Property Rights Holder
      祖山均,北川尚美,廣森浩祐,久慈千栄子
    • Industrial Property Rights Type
      特許
    • Filing Date
      2022
    • Related Report
      2022 Annual Research Report

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Published: 2020-04-28   Modified: 2024-01-30  

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