Koga Norimitsu 古賀紀光

Researcher Number	30735923
Other IDs
Affiliation (Current)	2025: 金沢大学, 機械工学系, 准教授
Affiliation (based on the past Project Information) *help	2025: 金沢大学, 機械工学系, 准教授 2021 – 2023: 金沢大学, 機械工学系, 准教授 2020: 金沢大学, 機械工学系, 助教
Review Section/Research Field	Principal Investigator Basic Section 26040:Structural materials and functional materials-related / Medium-sized Section 26:Materials engineering and related fields / Basic Section 18010:Mechanics of materials and materials-related Except Principal Investigator Basic Section 26050:Material processing and microstructure control-related
Keywords	Principal Investigator 鉄鋼材料 / 延性 / 高温圧縮 / ラメラ配向 / 強度 / パーライト鋼 / マルチスケール解析 / 相応力 / 積層材 / 加工誘起変態 … More / 結晶粒微細化 / 変形・破壊 / 低温引張特性 / 複相組織 / セレーション / 二相鋼 / 極低温 / 引張特性 / 構造材料 … More Except Principal Investigator 高温変形 / その場観察 / DIC解析 / マグネシウム合金 Less

積層構造を利用した革新的な超微細粒形成法の確立Principal Investigator
- Principal Investigator
  
  古賀紀光
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 26040:Structural materials and functional materials-related
- Research Institution
  Kanazawa University
Challenge for overcoming trade-off relationship between strength and elongation in steelsPrincipal Investigator
- Principal Investigator
  
  古賀紀光
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 26:Materials engineering and related fields
- Research Institution
  Kanazawa University
Digital Image Correlation Analysis for Pseudo-superplastisity of Mg alloys
- Principal Investigator
  
  小貫祐介
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 26050:Material processing and microstructure control-related
- Research Institution
  Tokyo Denki University
Development of high strength and elongation structural material for cryogenic temperature used by characteristic improvement of cryogenic tensile properties by heterogeneous phase structure.Principal Investigator
- Principal Investigator
  
  Koga Norimitsu
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 18010:Mechanics of materials and materials-related
- Research Institution
  Kanazawa University

All 2024 2023 2022 2021

All Journal Article Presentation

[Journal Article] Strength-Electrical Conductivity Balances of Cu/Martensite Steel Multilayered Sheets with Various Volume Ratios2024
- Author(s)
  Ryusei Kato, Norimitsu Koga, Chihiro Watanabe
- Journal Title
  
  MATERIALS TRANSACTIONS
  
  Volume: 65 Issue: 2 Pages: 205-211
- DOI
  10.2320/matertrans.MT-M2023145
- ISSN
  1345-9678, 1347-5320
- Year and Date
  2024-02-01
- Language
  English
- Data Source
  KAKENHI-PROJECT-23K17815
[Journal Article] Quantitative Analysis of Three-Dimensional Lamellar Alignment in Pearlitic Steel With Various Pre-processing Using Semi-automatic Habit Plane Analysis2023
- Author(s)
  Norimitsu　Koga
- Journal Title
  
  Metallurgical and Materials Transactions A
  
  Volume: 54 Issue: 12 Pages: 4966-4975
- DOI
  10.1007/s11661-023-07217-3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K17815
[Journal Article] Role of ferrite and austenite phases on the deformation behavior and mechanical properties in heterogeneous nanostructured duplex stainless steel aged at different temperatures2022
- Author(s)
  Koga Norimitsu、Suzuki Shinya、Jiang Hua、Watanabe Tatsuki、Watanabe Chihiro、Miyajima Yoji、Miura Hiromi
- Journal Title
  
  Journal of Materials Science
  
  Volume: 57 Issue: 9 Pages: 5606-5619
- DOI
  10.1007/s10853-022-06924-3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14605, KAKENHI-PROJECT-20H00305
[Journal Article] Statistical Analysis of Influential Factors on the Stability of Retained Austenite in Low Alloy TRIP Steel2022
- Author(s)
  Koga Norimitsu、Yamashita Takayuki、Ogawa Keisuke、Umezawa Osamu
- Journal Title
  
  MATERIALS TRANSACTIONS
  
  Volume: 63 Issue: 5 Pages: 693-702
- DOI
  10.2320/matertrans.MT-M2021239
- ISSN
  1345-9678, 1347-5320
- Year and Date
  2022-05-01
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14605
[Journal Article] Deformation Structure Around a Crack in γ′-Fe4N Layer of Nitrided Extra-Low-Carbon Steel Subjected to Cyclic Tensile Test2022
- Author(s)
  Koga Norimitsu、Tanahara Kento、Umezawa Osamu
- Journal Title
  
  Metallurgical and Materials Transactions A
  
  Volume: 53 Issue: 4 Pages: 1150-1155
- DOI
  10.1007/s11661-022-06607-3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14605
[Journal Article] Deformation and Fracture Behaviors of Spheroidized Pearlitic Steel under Tensile Loading2022
- Author(s)
  Koga Norimitsu、Yajima Yuto、Watanabe Chihiro
- Journal Title
  
  ISIJ International
  
  Volume: 62 Issue: 10 Pages: 2025-2035
- DOI
  10.2355/isijinternational.ISIJINT-2022-154
- ISSN
  0915-1559, 1347-5460
- Year and Date
  2022-10-15
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14605
[Journal Article] Visualization of strain distribution around fatigue crack developed by low cycle fatigue test in high-strength steels using digital image correlation method for replica films2022
- Author(s)
  Koga Norimitsu、Sakamaki Yuta、Kaseya Akihiro、Umezawa Osamu、Nakata Hiroshi、Toyoda Shunsuke
- Journal Title
  
  Materials Characterization
  
  Volume: 185 Pages: 111731-111731
- DOI
  10.1016/j.matchar.2022.111731
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14605
[Journal Article] Effects of Vanadium Addition on Strain Distribution, Crack Initiation and Propagation during Low-cycle Fatigue Test in Ferrite and Martensite Dual-phase Steel2022
- Author(s)
  Koga Norimitsu、Kaseya Akihiro、Umezawa Osamu、Nakata Hiroshi、Toyoda Shunsuke
- Journal Title
  
  ISIJ International
  
  Volume: 62 Issue: 10 Pages: 2132-2134
- DOI
  10.2355/isijinternational.ISIJINT-2022-173
- ISSN
  0915-1559, 1347-5460
- Year and Date
  2022-10-15
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14605
[Journal Article] Low-temperature tensile properties of Cu-Fe laminated sheets with various number of layers2021
- Author(s)
  Koga Norimitsu、Tomono Shohei、Umezawa Osamu
- Journal Title
  
  Materials Science and Engineering: A
  
  Volume: 811 Pages: 141066-141066
- DOI
  10.1016/j.msea.2021.141066
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14605
[Journal Article] Tensile properties and deformation behavior of ferrite and austenite duplex stainless steel at cryogenic temperatures2021
- Author(s)
  Koga Norimitsu、Nameki Tatsuya、Umezawa Osamu、Tschan Valentin、Weiss Klaus-Peter
- Journal Title
  
  Materials Science and Engineering: A
  
  Volume: 801 Pages: 140442-140442
- DOI
  10.1016/j.msea.2020.140442
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14605
[Journal Article] Visualization of Microscopic-Scale Strain Distributions in Martensitic Steel over a Wide Range of Tensile Strain by Using Digital Image Correlation Method on Replica Film2021
- Author(s)
  Koga Norimitsu、Fujita Motoki、Watanabe Chihiro
- Journal Title
  
  MATERIALS TRANSACTIONS
  
  Volume: 62 Issue: 9 Pages: 1424-1427
- DOI
  10.2320/matertrans.MT-M2021118
- NAID
  130008077613
- ISSN
  1345-9678, 1347-5320
- Year and Date
  2021-09-01
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14605
[Journal Article] Influential factors on the deformability of colonies in pearlitic steel2021
- Author(s)
  Yajima Yuto、Koga Norimitsu、Watanabe Chihiro
- Journal Title
  
  Materials Characterization
  
  Volume: 177 Pages: 111197-111197
- DOI
  10.1016/j.matchar.2021.111197
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14605
[Journal Article] Work hardening behavior of dual phase copper?iron alloy at low temperature2021
- Author(s)
  Yamashita Takayuki、Koga Norimitsu、Kawasaki Takuro、Morooka Satoshi、Tomono Shohei、Umezawa Osamu、Harjo Stefanus
- Journal Title
  
  Materials Science and Engineering: A
  
  Volume: 819 Pages: 141509-141509
- DOI
  10.1016/j.msea.2021.141509
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05455, KAKENHI-PLANNED-18H05479, KAKENHI-PROJECT-20K14605
[Journal Article] Effect of Aging on Low-temperature Tensile Properties of Ultra-low Carbon Steel2021
- Author(s)
  Koga Norimitsu、Kanehira Yuki、Huyen Pham Thi Thanh、Hori Kazuya、Umezawa Osamu
- Journal Title
  
  ISIJ International
  
  Volume: 61 Issue: 8 Pages: 2308-2316
- DOI
  10.2355/isijinternational.ISIJINT-2021-143
- NAID
  130008075184
- ISSN
  0915-1559, 1347-5460
- Year and Date
  2021-08-15
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14605
[Presentation] Low-temperature tensile properties of aged ultra-low carbon steels2022
- Author(s)
  Norimitsu Koga, Yuki Kanehira, Pham Thi Thanh Huyen, Kazuya Hori, Osamu Umezawa
- Organizer
  ICAS2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14605
[Presentation] デジタル画像相関法を用いた金属材料の変形挙動の可視化2022
- Author(s)
  古賀　紀光
- Organizer
  日本金属学会第171回講演大会
- Data Source
  KAKENHI-PROJECT-20K14605
[Presentation] High-temperature hardness in various steels measured by small ball rebound hardness test2022
- Author(s)
  Norimitsu Koga, Kouki Koizumi, Shuto Takayasu, Osamu Umezawa, Mizuki Watanabe, Masayuki Yamamoto, Takashi Yamamoto
- Organizer
  ICSMA19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14605
[Presentation] パーライト鋼の変形・破壊挙動に及ぼす球状化処理の影響2022
- Author(s)
  古賀　紀光、矢島　優斗、渡邊千尋
- Organizer
  日本鉄鋼協会第184回秋季講演大会
- Data Source
  KAKENHI-PROJECT-20K14605
[Presentation] Fe/Cu積層材の圧延加工により発達する変形組織2022
- Author(s)
  古賀　紀光、加藤　琉聖、渡邊千尋
- Organizer
  日本鉄鋼協会第185回春季講演大会
- Data Source
  KAKENHI-PROJECT-20K14605
[Presentation] フェライト+オーステナイト二相ステンレス鋼の低温引張特性に及ぼす結晶粒径の影響2021
- Author(s)
  野口将希、古賀紀光、渡邊千尋
- Organizer
  日本鉄鋼協会第182回秋季講演大会
- Data Source
  KAKENHI-PROJECT-20K14605
[Presentation] Temperature dependence of tensile properties in bcc+fcc dual phase materials2021
- Author(s)
  Norimitsu Koga, Osamu Umezawa
- Organizer
  Materials science world forum
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14605
[Presentation] Crystallographic orientation on raft-like structure developed by tensile deformation in Cu-Fe dual phase alloy sheet2021
- Author(s)
  Norimitsu Koga, Shohei Tomono, Osamu Umezawa
- Organizer
  ICOTOM2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14605
[Presentation] Effects of grain size and strain rate on the low-temperature tensile properties of ferrite-austenite duplex stainless steel2021
- Author(s)
  Norimitsu Koga, Tatsuya Nameki, Osamu Umezawa
- Organizer
  CEC/ICMC2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K14605

1. 小貫祐介 (50746998)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Koga Norimitsu 古賀 紀光

Research Projects

Research Products

Co-Researchers

積層構造を利用した革新的な超微細粒形成法の確立Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Challenge for overcoming trade-off relationship between strength and elongation in steelsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Digital Image Correlation Analysis for Pseudo-superplastisity of Mg alloys

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of high strength and elongation structural material for cryogenic temperature used by characteristic improvement of cryogenic tensile properties by heterogeneous phase structure.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Strength-Electrical Conductivity Balances of Cu/Martensite Steel Multilayered Sheets with Various Volume Ratios2024

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Quantitative Analysis of Three-Dimensional Lamellar Alignment in Pearlitic Steel With Various Pre-processing Using Semi-automatic Habit Plane Analysis2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Role of ferrite and austenite phases on the deformation behavior and mechanical properties in heterogeneous nanostructured duplex stainless steel aged at different temperatures2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Statistical Analysis of Influential Factors on the Stability of Retained Austenite in Low Alloy TRIP Steel2022

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Deformation Structure Around a Crack in γ′-Fe4N Layer of Nitrided Extra-Low-Carbon Steel Subjected to Cyclic Tensile Test2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Deformation and Fracture Behaviors of Spheroidized Pearlitic Steel under Tensile Loading2022

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] Visualization of strain distribution around fatigue crack developed by low cycle fatigue test in high-strength steels using digital image correlation method for replica films2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effects of Vanadium Addition on Strain Distribution, Crack Initiation and Propagation during Low-cycle Fatigue Test in Ferrite and Martensite Dual-phase Steel2022

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

Koga Norimitsu 古賀紀光