• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

YAMASHITA YORIHIRO  山下 順広

ORCIDConnect your ORCID iD *help
… Alternative Names

山下 順広  ヤマシタ ヨリヒロ

Less
Researcher Number 60592607
Other IDs
Affiliation (Current) 2025: 福井大学, 学術研究院工学系部門, 准教授
Affiliation (based on the past Project Information) *help 2023: 福井大学, 学術研究院工学系部門, 准教授
2021 – 2022: 石川工業高等専門学校, 機械工学科, 准教授
2019 – 2020: 石川県工業試験場, 機械金属部, 専門研究員
Review Section/Research Field
Principal Investigator
Basic Section 18020:Manufacturing and production engineering-related
Except Principal Investigator
Basic Section 26050:Material processing and microstructure control-related
Keywords
Principal Investigator
Tungsten Carbide / Acoustic Emission / Crack / FGMs / Cemented Carbide / Laser metal deposition
Except Principal Investigator
Laser Metal Deposition / Additive Manufacturing / 傾斜機能複合材料 / 造粒粉末 … More / 超微粒子 / 超硬合金 / 積層造形 / 傾斜構造 / 高硬度 / 組織微細化 / 微細組織制御 / WCナノ粒子 / タングステンカーバイド / WC超硬合金 / レーザ指向性エネルギー堆積法 / レーザ集光位置 / 組織制御 / 傾斜機能材料 / ナノ粒子 / WC-Co超硬合金 / マルチレーザ / 付加製造法 / 指向性エネルギー堆積法 / レーザ粉体肉盛法 Less
  • Research Projects

    (2 results)
  • Research Products

    (22 results)
  • Co-Researchers

    (3 People)
  •  ベイズ最適化を融合した亀裂レスな傾斜組成超硬合金層のレーザ粉体肉盛プロセス開発Principal Investigator

    • Principal Investigator
      山下 順広
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 18020:Manufacturing and production engineering-related
    • Research Institution
      University of Fukui
      Ishikawa National College of Technology
  •  Development of Fabrication Technology for Functionally Graded Ultrafine-WC/Co Composite Materials with High Hardness and Toughness by Laser Metal Deposition

    • Principal Investigator
      KUNIMINE Takahiro
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 26050:Material processing and microstructure control-related
    • Research Institution
      Kanazawa University

All 2023 2022 2021 2020 2019

All Journal Article Presentation

  • [Journal Article] Temperature Evaluation of Cladding Beads and the Surrounding Area during the Laser Metal Deposition Process2023

    • Author(s)
      Yamashita Yorihiro、Ilman Kholqillah Ardhian、Kunimine Takahiro、Sato Yuji
    • Journal Title

      Journal of Manufacturing and Materials Processing

      Volume: 7 Issue: 6 Pages: 192-192

    • DOI

      10.3390/jmmp7060192

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03851, KAKENHI-PUBLICLY-22H05280
  • [Journal Article] ベイズ最適化によるき裂生成を抑制したレーザ積層造形傾斜組成超硬合金層の組成導出2023

    • Author(s)
      山下順広, 舟田義則, 宇畑勲駿, 國峯崇裕, 佐藤雄二, 塚本雅裕
    • Journal Title

      レーザ加工学会誌

      Volume: 30 Pages: 151-156

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K03851
  • [Journal Article] In Situ Evaluation of Crack Generation Using Acoustic Emission Technique during Laser Cladding of WC-Co Cemented Carbide via Multi-Beam Laser Metal Deposition2023

    • Author(s)
      Yamashita Yorihiro、Nakamura Mitsuki、Sakai Mirai、Kunimine Takahiro、Sato Yuji、Funada Yoshinori、Tsukamoto Masahiro
    • Journal Title

      Materials Science Forum

      Volume: 1083 Pages: 153-158

    • DOI

      10.4028/p-lcxim9

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22K03851
  • [Journal Article] Effects of WC ratios on bead size and crack initiation in forming WC-Co cemented carbides by the laser metal deposition2023

    • Author(s)
      Yamashita Yorihiro、Nakamura Mitsuki、Kunimine Takahiro、Sato Yuji、Funada Yoshinori、Tsukamoto Masahiro
    • Journal Title

      Journal of Laser Applications

      Volume: 35 Issue: 4 Pages: 1-7

    • DOI

      10.2351/7.0001101

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K03851, KAKENHI-PUBLICLY-22H05280
  • [Journal Article] マルチビーム式レーザー粉体肉盛法による傾斜組成超硬合金の形成2022

    • Author(s)
      山下順広, 國峯崇裕, 佐藤雄二, 舟田義則, 塚本雅裕
    • Journal Title

      レーザー研究 (レーザー学会誌)

      Volume: 50 Pages: 527-531

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22K03851
  • [Journal Article] Formation of Cemented Tungsten Carbide Layer with Compositional Gradient Processed by Directed Energy Deposition2021

    • Author(s)
      Yorihiro Yamashita, Yoshinori Funada, Takahiro Kunimine, Yuji Sato and Masahiro Tsukamoto
    • Journal Title

      Materials Science Forum

      Volume: 1016 Pages: 1676-1681

    • DOI

      10.4028/www.scientific.net/msf.1016.1676

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K05077
  • [Journal Article] Effects of Laser-Beam Defocus on Microstructural Features of Compositionally Graded WC/Co-Alloy Composites Additively Manufactured by Multi-Beam Laser Directed Energy Deposition2020

    • Author(s)
      Takahiro Kunimine, Ryusei Miyazaki, Yorihiro Yamashita, and Yoshinori Funada
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 8975-8975

    • DOI

      10.1038/s41598-020-65429-8

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K05077
  • [Presentation] Effects of WC Content on Crack Initiation inside WC-Co Cemented Carbide Layers Processed by Laser Metal Deposition2023

    • Author(s)
      Yorihiro Yamashita, Mitsuki Nakamura, Takahiro Kunimine, Yuji Sato, Yoshinori Funada, and Masahiro Tsukamoto
    • Organizer
      42nd International conference on Lasers and ElectroOptics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03851
  • [Presentation] 超硬合金傾斜組成層形成におけるベイズ最適化による層組成導出2023

    • Author(s)
      山下 順広,宇畑 勲駿,國峯 崇裕
    • Organizer
      第32回 新構造・機能制御と傾斜機能材料シンポジウム
    • Data Source
      KAKENHI-PROJECT-22K03851
  • [Presentation] Additive Manufacturing of Nanostructured WC-Co Cemented Carbides Granulated Powder via Laser Directed Energy Deposition2023

    • Author(s)
      Takahiro Kunimine, Kaname Hattori, Yorihiro Yamashita
    • Organizer
      The 1st International Conference on Creation of Materials by Super-Thermal Field 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03851
  • [Presentation] LMDによる超硬合金形成におけるレーザ照射条件が与えるき裂発生への影響2023

    • Author(s)
      中村 美月,山下 順広,海老原 魁斗, 國峯 崇裕,佐藤 雄二,舟田 義則,塚本 雅裕
    • Organizer
      日本機械学会2023年度年次大会
    • Data Source
      KAKENHI-PROJECT-22K03851
  • [Presentation] Effects of Laser Irradiation Conditions on WC Particle Size and Hardness of WC-Co Cemented Carbide Processed by Directed Energy Deposition2022

    • Author(s)
      Yorihiro Yamashita, Takahiro Kunimine, Yoshinori Funada, Yuji Sato, and Masahiro Tsukamoto
    • Organizer
      The 4th Smart Laser Processing Conference (SLPC2022)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K05077
  • [Presentation] Microstructures and Mechanical Properties of CrMnFeCoNi Multicomponent Alloys Additively Manufactured by Multi-Beam Laser DED2022

    • Author(s)
      Kaito Nakagawa, Tatsuya Sakurai, Yorihiro Yamashita, and Takahiro Kunimine
    • Organizer
      The 4th Smart Laser Processing Conference (SLPC2022)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K05077
  • [Presentation] Effects of Laser Irradiation Conditions on the Number of Cracks Generated in WC-Co Cemented Carbide Cladded by Multi-Beam Laser Metal Deposition2022

    • Author(s)
      Yorihiro Yamashita, Takahiro Kunimine, Mrai Sakai, Yoshinori Funada, Yuji Sato, and Masahiro Tsukamoto
    • Organizer
      Visual-JW 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03851
  • [Presentation] Effects of Laser Irradiation Conditions on WC Particle Size and Hardness of WC-Co Cemented Carbide Processed by Directed Energy Deposition2022

    • Author(s)
      Yorihiro Yamashita, Takahiro Kunimine, Yoshinori Funada, Yuji Sato, and Masahiro Tsukamoto
    • Organizer
      The 4th Smart Laser Processing Conference (SLPC2022)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03851
  • [Presentation] 指向性エネルギー堆積法で積層造形したCrMnFeCoNiハイエントロピー合金の微細組織と力学的特性に及ぼすレーザ加工条件の影響2021

    • Author(s)
      中川魁人, 桜井健也, 山下順広, 國峯崇裕
    • Organizer
      日本金属学会・日本鉄鋼協会北陸信越支部 令和3年度支部連合講演会
    • Data Source
      KAKENHI-PROJECT-19K05077
  • [Presentation] マルチビームレーザ型指向性エネルギー堆積法で積層造形したCrMnFeCoNiハイエントロピー合金の微細組織と機械的性質2021

    • Author(s)
      中川魁人, 桜井健也, 山下順広, 國峯崇裕
    • Organizer
      日本金属学会 2021年(第169回)秋期講演大会
    • Data Source
      KAKENHI-PROJECT-19K05077
  • [Presentation] レーザー粉体肉盛法による傾斜組成超硬合金の形成技術開発2021

    • Author(s)
      山下順広, 舟田義則, 國峯崇裕, 佐藤雄二, 塚本雅裕
    • Organizer
      レーザー学会 第556回研究会「次世代レーザー加工」
    • Data Source
      KAKENHI-PROJECT-19K05077
  • [Presentation] Controlling the Microstructure and Properties of Compositionally Graded Metal-Matrix Composites by Laser Directed Energy Deposition2019

    • Author(s)
      T. Kunimine, R. Miyazaki, Y. Yamashita and Y. Funada
    • Organizer
      Symposium on Bioinspired Design of Advanced Materials in Honor of the 75th Birthday of Prof. Minoru Taya (JISSE-16 Satellite Meeting)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K05077
  • [Presentation] WC-12wt.%Co造粒粉を用いてLMD法により造形したクラッド層の微細組織と硬度に及ぼすWC一次粒子径の影響2019

    • Author(s)
      宮崎 龍正、國峯崇裕、山下 順広、舟田 義則
    • Organizer
      粉体粉末冶金協会 第124回講演大会
    • Data Source
      KAKENHI-PROJECT-19K05077
  • [Presentation] Effects of Laser-Beam Defocus on Microstructural Features of Compositionally Graded WC/Co Composites Additively Manufactured by Multi-Laser Metal Deposition2019

    • Author(s)
      T. Kunimine, R. Miyazaki, Y. Yamashita and Y. Funada
    • Organizer
      Materials Science & Technology (MS&T19)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K05077
  • [Presentation] 種々のWC一次粒子径を有するWC-12wt.%Co造粒粉のレーザクラッディング2019

    • Author(s)
      宮崎 龍正、國峯 崇裕、山下 順広、舟田 義則
    • Organizer
      日本金属学会・日本鉄鋼協会北陸信越支部 令和元年度支部連合講演会
    • Data Source
      KAKENHI-PROJECT-19K05077
  • 1.  KUNIMINE Takahiro (90612705)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 22 results
  • 2.  舟田 義則 (80504729)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 8 results
  • 3.  佐藤 雄二 (40422547)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 9 results

URL: 

Are you sure that you want to link your ORCID iD to your KAKEN Researcher profile?
* This action can be performed only by the researcher himself/herself who is listed on the KAKEN Researcher’s page. Are you sure that this KAKEN Researcher’s page is your page?

この研究者とORCID iDの連携を行いますか?
※ この処理は、研究者本人だけが実行できます。

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi