Yuki Ishii

Profile Information

Affiliation: Assistant Professor, Department of Mechanical Engineering, Graduate School of Engineering, Toyohashi University of Technology

Degree: Ph. D.(Mar, 2024, Ibaraki University)

Contact information: y-ishiime.tut.ac.jp
Researcher number: 31001779
ORCID iD: https://orcid.org/0009-0001-5643-0355
J-GLOBAL ID: 202401006563977918
researchmap Member ID: R000065479

External link: http://martens.me.tut.ac.jp/

Research Interests

Research Areas

Research History

Apr, 2024 - Present

Assistant Professor, Department of Mechanical Engineering, Graduate School of Engineering, Toyohashi University of Technology

Education

Apr, 2022 - Mar, 2024

Major in Complex System Science, Graduate School of Science and Engineering, Ibaraki University
Apr, 2020 - Mar, 2022

Major in Mechanical Engineering, Graduate School of Science and Engineering, Ibaraki University
Apr, 2016 - Mar, 2020

Department of Mechanical Engineering, College of Engineering, Ibaraki University

Awards

Mar, 2024

Engineering Student Award, College of Engineering, Ibaraki University

Yuki Ishii
Mar, 2024

Ibaraki University Student Award, Ibaraki University

Yuki Ishii
Nov, 2023

Excellent English Poster Award, Effect of aging time on tensile deformation behavior in cold-rolled Al-Cu-Mg alloys, The Japan Institute of Light Metals

Yuki Ishii, Junya Kobayashi, Keitaro Horikawa, Equo Kobayashi, Masato Ohnuma, Shigeru Kuramoto, Goroh Itoh
Oct, 2023

Best Poster Award, Effect of solution treatment temperature on tensile properties in Al-Cu-Mg Alloys aged after cold rolling, Kanto Branch, The Japan Institute of Light Metals

Yuki Ishii, Junya Kobayashi, Keitaro Horikawa, Equo Kobayashi, Masato Ohnuma, Shigeru Kuramoto, Goroh Itoh
Jul, 2023

Student Grants, The 12th International Conference on Processing & Manufacturing of Advanced Materials (THERMEC2023)

Yuki Ishii
Mar, 2023

Engineering Student Award, College of Engineering, Ibaraki University

Yuki Ishii
Mar, 2023

Ibaraki University Student Award, Ibaraki University

Yuki Ishii
Sep, 2022

Best Poster Award, Kanto Branch Special Award, Effect of strain rate on tensile properties in cold-rolled Al-Cu-Mg Alloys, Kanto Branch, The Japan Institute of Light Metals

Yuki Ishii, Junya Kobayashi, Equo Kobayashi, Masato Ohnuma, Shigeru Kuramoto, Goroh Itoh
Mar, 2022

Engineering Student Award, College of Engineering, Ibaraki University

Yuki Ishii
Mar, 2022

Ibaraki University Student Award, Ibaraki University

Yuki Ishii
Mar, 2022

Miura Award, The Japan Society of Mechanical Engineers

Yuki Ishii
Jan, 2022

Light Metal Promising Graduate Award, The Japan Institute of Light Metals

Yuki Ishii
Nov, 2021

Excellent Research Lecture Award, Best Audience Award, Effect of aging treatment on mechanical properties in cold-rolled Al-Cu-Mg Alloys, Kanto Branch, The Japan Institute of Light Metals

Yuki Ishii, Junya Kobayashi, Equo Kobayashi, Masato Ohnuma, Shigeru Kuramoto, Goroh Itoh
Nov, 2021

Best Poster Presentation Award, Effect of aging treatment on tensile properties in cold-rolled Al-Cu-Mg alloys, The Japan Institute of Light Metals

Yuki Ishii, Junya Kobayashi, Equo Kobayashi, Masato Ohnuma, Shige Kuramoto, Goroh Itoh

Papers

Effect of the Microstructures Adjacent to the Grain Boundaries on the Mechanical Properties and Hydrogen Embrittlement Susceptibilities of Al–Cu Alloys

Yuki Ishii, Junya Kobayashi, Shigeru Kuramoto, Goroh Itoh

MATERIALS TRANSACTIONS, 65(2) 177-183, Feb 1, 2024 Peer-reviewedLead authorCorresponding author
Effect of alloy compositions and aging conditions on tensile properties of cold-rolled Al-Mg-Si alloys

Hiroki Fukuzawa, Yuki Ishii, Junya Kobayashi, Equo Kobayashi, Masato Ohnuma, Shigeru Kuramoto, Goroh Itoh

Journal of Japan Institute of Light Metals, 73(12) 592-597, Dec 15, 2023 Peer-reviewed
Effect of Process Condition and Test Environment on Tensile Properties in Cold-Rolled Al-Cu-Mg Alloys

Yuki Ishii, Junya Kobayashi, Equo Kobayashi, Masato Ohnuma, Shigeru Kuramoto, Goroh Itoh

Solid State Phenomena, 353 91-96, Dec 5, 2023 Peer-reviewedLead authorCorresponding author

Presentations

メカニカルアロイングにより作製したTi-Mg固溶体における力学特性

西野賢輔, 石井裕樹, 足立望, 安部洋平, 戸髙義一

日本金属学会第175回秋期講演大会, Sep 20, 2024
金属ガラスの力学特性に及ぼす低温緩和挙動の影響

鈴木隆之, 石井裕樹, 足立望, 安部洋平, 戸髙義一

日本金属学会第175回秋期講演大会, Sep 19, 2024
組織制御した純FeおよびFe-Si合金における引張特性と活性化体積

岩本和樹, 石井裕樹, 足立望, 安部洋平, 戸髙義一

日本金属学会第175回秋期講演大会, Sep 19, 2024
Influences of lattice defect and crystal orientation on hydrogen diffusion in pure iron

Yoshikazu Todaka, Nozomu Adachi, Yohei Abe, Yuki Ishii, Shinya Wada, Sota Kagawa

日本鉄鋼協会第188回秋季講演大会, Sep 18, 2024
Al-Cu-Mg系合金冷間圧延材の引張特性の異方性に及ぼす合金組成の影響

美濃部龍, 石井裕樹, 小林純也, 小林郁夫, 大沼正人, 倉本繁, 伊藤吾朗

軽金属学会第146回春期大会, May 12, 2024
Al-Cu系合金の引張特性と水素脱離挙動に及ぼす時効条件と試験環境の影響

石井裕樹, 小林純也, 倉本繁, 伊藤吾朗

軽金属学会第146回春期大会, May 12, 2024
Effect of aging conditions on hydrogen release behavior in fractured Al-Cu alloy in humid and dry environments

Yuki Ishii, Junya Kobayashi, Shigeru Kuramoto, Goroh Itoh

The 11th Pacific Rim International Conference on Advanced Materials and Processing (PRICM11), Nov 22, 2023
アルミニウム合金の内在水素量に及ぼす冷間圧延率と時効処理温度の影響

呉子昂, 石井裕樹, 小林純也, 倉本繁, 伊藤吾朗

軽金属学会第145回秋期大会, Nov 11, 2023
Effect of aging time on tensile deformation behavior in cold-rolled Al-Cu-Mg alloys

Yuki Ishii, Junya Kobayashi, Keitaro Horikawa, Equo Kobayashi, Masato Ohnuma, Shigeru Kuramoto, Goroh Itoh

軽金属学会第145回秋期大会, Nov 11, 2023
冷間圧延後に時効したAl-Cu-Mg系合金の引張特性に及ぼす溶体化処理温度の影響

石井裕樹, 小林純也, 堀川敬太郎, 小林郁夫, 大沼正人, 倉本繁, 伊藤吾朗

軽金属学会関東支部2023年度 (第9回) 若手研究者ポスター発表会, Oct 20, 2023
Effect of solution treatment temperature on tensile deformation behavior in cold-rolled and aged Al-Cu-Mg alloys

Yuki Ishii, Junya Kobayashi, Equo Kobayashi, Masato Ohnuma, Shigeru Kuramoto, Goroh Itoh

The Advanced Technology in Experimental Mechanics and International DIC Society Joint Conference 2023 (ATEM-iDICs '23), Oct 11, 2023
強冷間加工を施したアルミニウム合金の強化・変形機構の解明

石井裕樹

未来の博士フェス2023, Sep 13, 2023
時効処理を施したAl-Cu-Mg系合金冷間圧延材の引張特性の異方性評価

美濃部龍, 石井裕樹, 小林純也, 小林郁夫, 大沼正人, 倉本繁, 伊藤吾朗

日本機械学会第31回茨城講演会, Aug 18, 2023
Al-Zn-Mg系合金冷間加工材の内在水素量と機械的特性に及ぼすプロセス条件の影響

熱海聡多, 呉子昂, 石井裕樹, 小林純也, 倉本繁, 伊藤吾朗

日本機械学会第31回茨城講演会, Aug 18, 2023
Effect of process condition and test environment on tensile properties in cold-rolled Al-Cu-Mg alloys

Yuki Ishii, Junya Kobayashi, Equo Kobayashi, Masato Ohnuma, Shigeru Kuramoto, Goroh Itoh

The 12th International Conference on Processing & Manufacturing of Advanced Materials (THERMEC2023), Jul 4, 2023
Al-Cu-Mg系合金冷間圧延材の引張特性に及ぼす溶質濃度の影響

石井裕樹, 小林純也, 小林郁夫, 大沼正人, 倉本繁, 伊藤吾朗

軽金属学会第144回春期大会, May 14, 2023
Al-Cu-Mg系合金冷間加工材の機械的特性に及ぼす水素量の影響

呉子昂, 石井裕樹, 小林純也, 倉本繁, 伊藤吾朗

軽金属学会第144回春期大会, May 13, 2023
Al-Cu-Mg系合金冷間圧延材の不均一変形挙動に及ぼすひずみ速度の影響

石井裕樹, 小林純也, 小林郁夫, 大沼正人, 倉本繁, 伊藤吾朗

軽金属学会第143回秋期大会, Nov 13, 2022
Al-Mg-Si系合金冷間圧延材の機械的特性に及ぼす内在水素量の影響

福澤宏基, 石井裕樹, 小林純也, 小林郁夫, 大沼正人, 倉本繁, 伊藤吾朗

軽金属学会第143回秋期大会, Nov 13, 2022
時効処理したAl-Cu-Mg系合金冷間圧延材の引張特性に及ぼす水素量の影響

呉子昂, 石井裕樹, 小林純也, 倉本繁, 伊藤吾朗

軽金属学会第143回秋期大会, Nov 13, 2022

Teaching Experience

Oct, 2024 - Present

物理実験 (豊橋技術科学大学)
Apr, 2024 - Present

機械創造実験 (豊橋技術科学大学)
Apr, 2024 - Present

機械工学基礎実験 (豊橋技術科学大学)

Professional Memberships

Jan, 2025 - Present

公益社団法人日本鋳造工学会
Nov, 2024 - Present

The Minerals, Metals & Materials Society (TMS)
Oct, 2024 - Present

一般社団法人日本熱処理技術協会
Mar, 2024 - Present

Japan Institute of Copper
Oct, 2023 - Present

The Japan Society for Technology of Plasticity
Oct, 2023 - Present

The Iron and Steel Institute of Japan
Mar, 2022 - Present

The Japan Society of Mechanical Engineers
Mar, 2022 - Present

The Japan Institute of Metals and Materials
Nov, 2020 - Present

The Japan Institute of Light Metals

Research Projects

溶質原子／転位の相互作用最適化制御による高密度格子欠陥金属材料の力学的高機能化

科学研究費助成事業, 研究活動スタート支援, 日本学術振興会, Jul, 2024 - Mar, 2026

石井裕樹
溶質原子／転位の相互作用最適化制御による金属材料の高強度・高延性化

教育研究活性化経費, 国立大学法人豊橋技術科学大学, Apr, 2024 - Mar, 2025

石井裕樹
強冷間加工によるアルミニウム合金の機械的特性向上

JST 科学技術イノベーション創出に向けた大学フェローシップ創設事業, 国立研究開発法人科学技術振興機構（JST）, Apr, 2022 - Mar, 2024

石井裕樹
加工熱処理によるアルミニウム合金の高強度化

令和4年度アルミニウム研究助成事業, 一般社団法人日本アルミニウム協会, Apr, 2022 - Mar, 2024

石井裕樹
Effect of process condition and test environment on tensile properties in cold-rolled Al-Cu-Mg alloys

2023年度茨城大学大学院生国際会議挑戦プロジェクト（国際会議発表支援）, 国立大学法人茨城大学, Jul, 2023 - Jul, 2023

石井裕樹
Effect of process condition and test environment on tensile properties in cold-rolled Al-Cu-Mg alloys

海外交流補助金, 公益財団法人軽金属奨学会, Apr, 2023 - Apr, 2023

石井裕樹
Effect of aging treatment on tensile properties in cold-rolled Al-Cu-Mg alloy

2022年度茨城大学大学院生国際会議挑戦プロジェクト（国際会議発表支援）, 国立大学法人茨城大学, Sep, 2022 - Sep, 2022

石井裕樹

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Research Interests

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Research History

Education

Awards

Papers

Presentations

Teaching Experience

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