Kuji Chieko 久慈千栄子

Researcher Number	20839287
Other IDs	https://orcid.org/0000-0002-3377-178X
Affiliation (Current)	2024: 東北大学, 工学研究科, 助教
Affiliation (based on the past Project Information) *help	2022 – 2023: 東北大学, 工学研究科, 助教
Review Section/Research Field	Principal Investigator Basic Section 18020:Manufacturing and production engineering-related Except Principal Investigator Basic Section 18010:Mechanics of materials and materials-related / Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields
Keywords	Principal Investigator 透過型電子顕微鏡 / X線解析法 / 熱分析 / 難加工材料 / 構造緩和 / 結晶化過程 / 微細組織 / アモルファス合金 Except Principal Investigator キャビテーション / パルスレーザ … More / サブクール沸騰 / 表面粗さ / 疲労特性 / 3D-Metal / レーザアブレージョン / 疲労強度 / 金属製積層造形材 / 機械的表面改質 / 表面力学設計 / セルロースナノファイバ / 固体粒子 / 縦渦状気泡 / ３Dプリント材 / 渦キャビテーション Less

Clarification of Machinability Improvement Factors Caused by Thermal Microstructural Changes in Amorphous AlloysPrincipal Investigator
- Principal Investigator
  
  久慈千栄子
- Project Period (FY)
  2023 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 18020:Manufacturing and production engineering-related
- Research Institution
  Tohoku University
Temporal and Spatial Concentration of Energy Using Solid-Gas-Liquid Mixed Phases and Development to Improve Fatigue Strength of 3D Metals
- Principal Investigator
  
  祖山均
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 18010:Mechanics of materials and materials-related
- Research Institution
  Tohoku University
Elucidating mechanism of energy concentration using liquid-gas phase change and its practical application in the medical and dental engineering
- Principal Investigator
  
  Soyama Hitoshi
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 18:Mechanics of materials, production engineering, design engineering, and related fields
- Research Institution
  Tohoku University
Generation of novel functional materials by using hydrodynamic cavitation with particles
- Principal Investigator
  
  Soyama Hitoshi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 18010:Mechanics of materials and materials-related
- Research Institution
  Tohoku University

All 2024 2023 2022 2021

All Journal Article Presentation Patent

[Journal Article] 2D X-ray diffraction method for evaluating the local crystallization of Fe-based amorphous alloy ribbon induced by ultrashort pulsed laser local heating2023
- Author(s)
  Kuji Chieko、Mizutani Masayoshi、Kuriyagawa Tsunemoto、Soyama Hitoshi
- Journal Title
  
  Materials Today Communications
  
  Volume: 37 Pages: 107166-107166
- DOI
  10.1016/j.mtcomm.2023.107166
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K13228, KAKENHI-PROJECT-22KK0050, KAKENHI-PROJECT-23K23095
[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 Issue: 5 Pages: 1592-1607
- DOI
  10.1016/j.jma.2023.04.004
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22KK0050
[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
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02021
[Journal Article] Experimental study on the effect of the milling condition of an aluminum alloy on subsurface residual stress2023
- Author(s)
  Kuji Chieko、Chighizola Christopher R.、Hill Michael R.、Aurich Jan C.、Soyama Hitoshi
- Journal Title
  
  The International Journal of Advanced Manufacturing Technology
  
  Volume: 127 Issue: 11-12 Pages: 5487-5501
- DOI
  10.1007/s00170-023-11921-0
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22KK0050
[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
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22KK0050, KAKENHI-PROJECT-20H02021
[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
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H02021
[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
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0103, KAKENHI-PROJECT-20H02021
[Patent] 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
- Data Source
  KAKENHI-PROJECT-20H02021
[Presentation] Microstructures and mechanical properties of annealed Fe-based amorphous alloys2024
- Author(s)
  Chieko Kuji
- Organizer
  International Workshop on Micro-Systems and Materials (IWMM2024)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13228
[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
- Data Source
  KAKENHI-PROJECT-22KK0050
[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
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K25988
[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
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02021
[Presentation] Blanked Surface Characteristics of Amorphous Alloys with Local Microstructure Modification by Ultrashort Pulsed Laser2023
- Author(s)
  Chieko Kuji
- Organizer
  3rd International Conference on Advanced Surface Enhancement (INCASE 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13228
[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
- Data Source
  KAKENHI-PROJECT-20H02021
[Presentation] アモルファス合金の微細組織制御による新加工法の開発2023
- Author(s)
  久慈千栄子
- Organizer
  日本機械学会2023年度年次大会
- Data Source
  KAKENHI-PROJECT-23K13228
[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
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02021
[Presentation] 微粒子衝突処理法によるステンレス鋼SUS316Lの疲労強度向上2023
- Author(s)
  久慈千栄子、祖山均
- Organizer
  日本機械学会東北支部第58期総会・講演会
- Data Source
  KAKENHI-PROJECT-22KK0050
[Presentation] 種々のピーニングによるチタン製積層造形材の疲労強度の比較2023
- Author(s)
  祖山均、久慈千栄子
- Organizer
  日本材料学会第72期学術講演会
- Data Source
  KAKENHI-PROJECT-22KK0050
[Presentation] 持続可能な社会に貢献するアモルファス合金の新加工手法開発2023
- Author(s)
  久慈千栄子
- Organizer
  日本機械学会 RC295「持続可能社会を実現するDX時代の生産技術に関する研究分科会」若手シンポジウム
- Data Source
  KAKENHI-PROJECT-23K13228
[Presentation] Effect of microstructure of amorphous alloys on micro-regional mechanical properties2023
- Author(s)
  Chieko Kuji, Masayoshi Mizutani, Keita Shimada, Ken Suzuki, Hideo Miura, Tsunemoto Kuriyagawa
- Organizer
  6th International Conference on Materials Science & Nanotechnology (ICMSN 2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13228
[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
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22KK0050
[Presentation] アモルファス合金の微細組織が微小領域の強度に及ぼす影響2023
- Author(s)
  久慈千栄子
- Organizer
  M&M・CMD若手シンポジウム2023
- Data Source
  KAKENHI-PROJECT-23K13228

1. Soyama Hitoshi (90211995)

# of Collaborated Projects: 3 results

# of Collaborated Products: 14 results
2. 伊賀由佳 (50375119)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
3. 八幡祥生 (30549944)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 矢代航 (10401233)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 北川尚美 (00261503)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 佐々木裕章 (90812040)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Kuji Chieko 久慈 千栄子

Research Projects

Research Products

Co-Researchers

Clarification of Machinability Improvement Factors Caused by Thermal Microstructural Changes in Amorphous AlloysPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Temporal and Spatial Concentration of Energy Using Solid-Gas-Liquid Mixed Phases and Development to Improve Fatigue Strength of 3D Metals

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Elucidating mechanism of energy concentration using liquid-gas phase change and its practical application in the medical and dental engineering

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Generation of novel functional materials by using hydrodynamic cavitation with particles

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] 2D X-ray diffraction method for evaluating the local crystallization of Fe-based amorphous alloy ribbon induced by ultrashort pulsed laser local heating2023

Author(s)

Journal Title

DOI

Data Source

[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)

Journal Title

DOI

Data Source

[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)

Journal Title

Data Source

[Journal Article] Experimental study on the effect of the milling condition of an aluminum alloy on subsurface residual stress2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Mechanical Surface Treatment of Titanium Alloy Ti6Al4V Manufactured by Direct Metal Laser Sintering Using Laser Cavitation2023

Author(s)

Journal Title

DOI

Data Source

[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)

Journal Title

DOI

Data Source

[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)

Journal Title

DOI

Data Source

[Patent] バイオマスの微粒化方法2022

Inventor(s)

Industrial Property Rights Holder

Industrial Property Rights Type

Filing Date

Data Source

[Presentation] Microstructures and mechanical properties of annealed Fe-based amorphous alloys2024

Author(s)

Organizer

Data Source

[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)

Organizer

Data Source

[Presentation] Fluid/Material Coupled Numerical Simulation of a Bubble Collapse near a Wall for Laser Cavitation Peening2023

Author(s)

Organizer

Data Source

Kuji Chieko 久慈千栄子

[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

[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

[Presentation] 持続可能な社会に貢献するアモルファス合金の新加工手法開発2023