Maruyama Taizo 丸山泰蔵

Researcher Number	90778177
Other IDs	https://orcid.org/0000-0002-6490-8435
Affiliation (Current)	2025: 東京科学大学, 環境・社会理工学院, 准教授
Affiliation (based on the past Project Information) *help	2023 – 2024: 東京工業大学, 環境・社会理工学院, 准教授 2021 – 2022: 愛媛大学, 理工学研究科(工学系), 准教授 2019 – 2021: 愛媛大学, 理工学研究科(工学系), 講師 2016 – 2017: 東京理科大学, 理工学部土木工学科, 助教
Review Section/Research Field	Principal Investigator Basic Section 22020:Structure engineering and earthquake engineering-related / Structural engineering/Earthquake engineering/Maintenance management engineering Except Principal Investigator Basic Section 22020:Structure engineering and earthquake engineering-related / Medium-sized Section 22:Civil engineering and related fields
Keywords	Principal Investigator 弾性波 / 高調波 / 調和バランス法 / 境界要素法 / 分調波 / 接触音響非線形性 / 非線形超音波法 / 構造ヘルスモニタリング / 音波 / 半解析的有限要素法 … More / 有限要素法 / 時間反転法 / 漏水調査 / モニタリング / 上水道管 / ガイド波 / 非破壊検査 / H行列 / 計算物理 / シミュレーション工学 … More Except Principal Investigator 非破壊評価 / 弾性波動論 / 逆解析 / 順解析 / 非局所理論 / 最適化 / スパースモデリング / 数値シミュレーション / AI / シミュレーション / 深層学習 / スパース推定法 / MUSIC / 粒子フィルタ法 / 時間反転法 / 超音波イメージング / 超音波非破壊評価 / 広視野可視化 / ガイド波 / 振動伝搬 / 波動伝搬 / 薄膜 / ソフトマター Less

Extension of Nonlocal Theory to Nondestructive Evaluation
- Principal Investigator
  
  斎藤隆泰
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 22020:Structure engineering and earthquake engineering-related
- Research Institution
  Gunma University
ガイド波を用いた上水道管の漏水検知・位置推定技術の開発Principal Investigator
- Principal Investigator
  
  丸山泰蔵
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 22020:Structure engineering and earthquake engineering-related
- Research Institution
  Tokyo Institute of Technology
  Ehime University
Study on wave propagation in a soft and thin material and its application to nondestructive evaluation
- Principal Investigator
  
  Nakahata Kazuyuki
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 22:Civil engineering and related fields
- Research Institution
  Ehime University
Build and development of smart ultrasonic nondestructive evaluation
- Principal Investigator
  
  HIROSE SOHICHI
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 22020:Structure engineering and earthquake engineering-related
- Research Institution
  Tokyo Institute of Technology
Advanced steady-state scattering analysis for nonlinear ultrasonic testing based on contact of crack facesPrincipal Investigator
- Principal Investigator
  
  Maruyama Taizo
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 22020:Structure engineering and earthquake engineering-related
- Research Institution
  Ehime University
Quantitative evaluation of subharmonic generation due to contact of crack faces using nonlinear steady-state vibration analysisPrincipal Investigator
- Principal Investigator
  
  Maruyama Taizo
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Tokyo University of Science

All 2023 2022 2021 2020 2019 2018 2017 2016

All Journal Article Presentation

[Journal Article] SIMULATION OF PHOTOACOUSTIC WAVE GENERATION AND PROPAGATION USING FINITE INTEGRATION TECHNIQUE AND ITS EXPERIMENTAL VALIDATION2023
- Author(s)
  三木陽大, 丸山泰蔵, 中畑和之
- Journal Title
  
  Japanese Journal of JSCE
  
  Volume: 79 Issue: 15 Pages: n/a
- DOI
  10.2208/jscejj.22-15004
- ISSN
  2436-6021
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H02230
[Journal Article] Nondestructive detection of fatigue crack using amplitude change of ultrasonic wave in local vibration2023
- Author(s)
  川崎藍流, 小野寺慧,丸山泰蔵,高橋学,勝田順一,中畑和之
- Journal Title
  
  Journal of Structural Engineering, A
  
  Volume: 69A Issue: 0 Pages: 617-624
- DOI
  10.11532/structcivil.69A.617
- ISSN
  1881-820X
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H02230, KAKENHI-PROJECT-21H01420
[Journal Article] Theoretical analysis of the dispersion of Lamb waves forming a wave packet of finite-bandwidth using the method of multiple scales2022
- Author(s)
  Kosuke Kanda, Taizo Maruyama
- Journal Title
  
  International Journal of Solids and Structures
  
  Volume: 234-235 Pages: 111268-111268
- DOI
  10.1016/j.ijsolstr.2021.111268
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H02230
[Journal Article] ACCURACY ENHANCEMENT OF FLAW IMAGING FOR ADAPTIVE FSAP USING PARTICLE FILTER2022
- Author(s)
  齋藤泰彦, 林恭平, 丸山泰蔵, 中畑和之, 廣瀬壮一
- Journal Title
  
  Intelligence, Informatics and Infrastructure
  
  Volume: 3 Issue: J2 Pages: 682-692
- DOI
  10.11532/jsceiii.3.J2_682
- ISSN
  2435-9262
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H02230
[Journal Article] 複数周波数MUSIC法を用いた超音波イメージングの実験的検討2022
- Author(s)
  松尾太聖, 丸山泰蔵, 中畑和之
- Journal Title
  
  計算数理工学論文集
  
  Volume: 22巻 Pages: 163-169
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H02230
[Journal Article] 半解析的有限要素法を用いた地中に埋設された上水道管中のガイド波の分散解析2022
- Author(s)
  丸山泰蔵, 中畑和之
- Journal Title
  
  計算数理工学論文集
  
  Volume: 22 Pages: 139-145
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K14318
[Journal Article] HARMONIC BALANCE-BOUNDARY ELEMENT METHOD FOR THREE-DIMENSIONAL SCATTERING PROBLEM BY A CLOSED CRACK2021
- Author(s)
  丸山泰蔵, 中畑和之
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics (AM))
  
  Volume: 77 Issue: 2 Pages: I_137-I_143
- DOI
  10.2208/jscejam.77.2_I_137
- NAID
  130008150495
- ISSN
  2185-4661
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K15077, KAKENHI-PROJECT-20H02230
[Journal Article] ULTRASONIC ARRAY IMAGING FOR TWO-LAYERED MEDIA USING THE INTERFACIAL INTERPOLATION TECHNIQUE BASED ON MACHINE LEARNING2021
- Author(s)
  中畑和之, 都築幸乃, 牧田陽行, 林恭平, 丸山泰蔵
- Journal Title
  
  Intelligence, Informatics and Infrastructure
  
  Volume: 2 Issue: J2 Pages: 466-474
- DOI
  10.11532/jsceiii.2.J2_466
- NAID
  130008118327
- ISSN
  2435-9262
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H02230
[Journal Article] Harmonic balance-boundary element and continuation methods for steady-state wave scattering by interior and surface-breaking cracks with contact acoustic nonlinearity2021
- Author(s)
  Maruyama Taizo
- Journal Title
  
  International Journal of Solids and Structures
  
  Volume: 210-211 Pages: 310-324
- DOI
  10.1016/j.ijsolstr.2020.11.007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15077, KAKENHI-PROJECT-20H02230
[Journal Article] Development of elastodynamic finite integration technique for two-dimensional micropolar elastodynamics2021
- Author(s)
  T. Saitoh, Y. Suzuki, T. Maruyama, A. Furukawa, S. Hirose, D. Kumar, D. Singh and S. K. Tomar
- Journal Title
  
  Journal of JASCOME
  
  Volume: vol.21 Pages: 1-8
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02230
[Journal Article] Application of a Particle Filter to Flaw Identification for Ultrasonic Nondestructive Evaluation: Assimilation of Simulated and Measured Data2021
- Author(s)
  Nakahata Kazuyuki、Maruyama Taizo、Hirose Sohichi
- Journal Title
  
  Journal of Nondestructive Evaluation
  
  Volume: 40 Issue: 2 Pages: 34-45
- DOI
  10.1007/s10921-021-00765-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K21987, KAKENHI-PROJECT-20H02230
[Journal Article] APPLICATION OF <i>H </i>-MATRIX METHOD TO HARMONIC BALANCE-BOUNDARY ELEMENT METHOD FOR SCATTERING PROBLEM BY A CLOSED CRACK2020
- Author(s)
  丸山泰蔵
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics (AM))
  
  Volume: 76 Issue: 2 Pages: I_173-I_181
- DOI
  10.2208/jscejam.76.2_I_173
- NAID
  130007980107
- ISSN
  2185-4661
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K15077, KAKENHI-PROJECT-20H02230
[Journal Article] き裂面の接触音響非線形性を伴う散乱問題に対する調和バランス-境界要素法2017
- Author(s)
  丸山泰蔵,東平光生
- Journal Title
  
  計算数理工学論文集
  
  Volume: 17 Pages: 65-70
- NAID
  40021430904
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H07235
[Presentation] 局所欠陥共振の数値モデリングに関する基礎的検討2023
- Author(s)
  谷平智紀, 小野寺慧, 丸山泰蔵, 中畑和之
- Organizer
  IP2024 情報・知能・精密機器部門（IIP 部門）講演会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] トポロジー導関数を用いた超音波イメージングの実験的検証2023
- Author(s)
  中畑和之, 中村悠人, 丸山泰蔵, 斎藤隆泰
- Organizer
  日本機械学会2023年度年次大会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 数値モデルを援用した上水道管の漏水位置のガイド波検査の検討2023
- Author(s)
  和田啓志, 丸山泰蔵, 中畑和之
- Organizer
  IP2025 情報・知能・精密機器部門（IIP 部門）講演会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 数値モデルを援用した上水道管の漏水位置のガイド波検査の検討2023
- Author(s)
  和田啓志, 丸山泰蔵, 中畑和之
- Organizer
  情報・知能・精密機器部門講演会 IIP2023
- Data Source
  KAKENHI-PROJECT-22K14318
[Presentation] ゲート制御レーザー発振による低周波超音波の発生に関する基礎的検討2023
- Author(s)
  中村蒼嗣, 山内謙汰,丸山泰蔵,中畑和之,林高弘
- Organizer
  第30回超音波による非破壊評価シンポジウム講演論文集
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] ハイブリッド有限要素法を用いた上水道管接合部でのガイド波の反射・透過解析2023
- Author(s)
  松尾太聖, 丸山泰蔵, 中畑和之
- Organizer
  第26回応用力学シンポジウム
- Data Source
  KAKENHI-PROJECT-22K14318
[Presentation] 非線形波動解析のためのEFITの適用に関する検討2023
- Author(s)
  朝日快佳, 丸山泰蔵, 中畑和之
- Organizer
  土木学会全国大会第77回年次学術講演会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 水道管の漏水位置推定のための時間反転イメージングの基礎的検討2023
- Author(s)
  丸山泰蔵, 和田啓志, 中畑和之
- Organizer
  第28回計算工学講演会
- Data Source
  KAKENHI-PROJECT-22K14318
[Presentation] 上水道管接合部での超音波の反射・透過に対するハイブリッドSAFE-FE解析2023
- Author(s)
  松尾太聖, 丸山泰蔵, 中畑和之
- Organizer
  第30回超音波による非破壊評価シンポジウム
- Data Source
  KAKENHI-PROJECT-22K14318
[Presentation] 光音響イメージングのためのマトリクスアレイプローブの適用に関する研究2023
- Author(s)
  廣瀬悠人, 三木陽大, 丸山泰蔵, 中畑和之
- Organizer
  日本機械学会2023年度年次大会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 半解析的有限要素法を用いた地中に埋設された上水道管中のガイド波の分散解析2022
- Author(s)
  丸山泰蔵, 中畑和之
- Organizer
  計算数理工学シンポジウム2022
- Data Source
  KAKENHI-PROJECT-22K14318
[Presentation] 水道管を伝搬するガイド波に対する相反定理を利用した分散関係の計測2022
- Author(s)
  浦道将, 丸山泰蔵, 中畑和之
- Organizer
  令和4年度土木学会四国支部第28回技術研究発表会
- Data Source
  KAKENHI-PROJECT-22K14318
[Presentation] トポロジー導関数を用いた超音波イメージングの実験的検証2022
- Author(s)
  中畑和之, 中村悠人, 丸山泰蔵, 斎藤隆泰
- Organizer
  日本機械学会2022年度年次大会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 水道管を伝搬するガイド波の計測と波動分散に関する検討2022
- Author(s)
  浦道将, 丸山泰蔵, 中畑和之
- Organizer
  令和4年度土木学会全国大会第77回年次学術講演会
- Data Source
  KAKENHI-PROJECT-22K14318
[Presentation] 動弾性・音響有限積分法によるレーザー超音波法の数値シミュレーション2022
- Author(s)
  三木陽大, 丸山泰蔵, 中畑和之
- Organizer
  第29回超音波による非破壊評価シンポジウム講演論文集
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 複数周波数のMUSIC法を用いた超音波イメージングの実験的検討2022
- Author(s)
  松尾太聖, 温品晴貴, 丸山泰蔵, 中畑和之
- Organizer
  第25回応用力学シンポジウム
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] データ同化を利用したアダプティブFSAP の精度向上に関する検討2022
- Author(s)
  齋藤泰彦, 林恭平, 丸山泰蔵, 中畑和之
- Organizer
  第29回超音波による非破壊評価シンポジウム講演論文集
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] Numerical Continuation and Semi-analytical Finite Element Method for Guided Wave Dispersion Analysis2022
- Author(s)
  Taizo Maruyama, Kazuyuki Nakahata
- Organizer
  15th World Congress on Computational Mechanics & 8th Asian Pacific Congress on Computational Mechanics (WCCM-APCOM)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14318
[Presentation] Continuous Mode Tracking Method of Guided Wave in Water-filled Pipe Using Finite Element Analysis2021
- Author(s)
  Kazuyuki Nakahata, Taizo Maruyama
- Organizer
  The 42nd Symposium on Ultrasonic Electronics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K21022
[Presentation] 3-D steady-state wave scattering by a crack with contact acoustic nonlinearity2021
- Author(s)
  Taizo Maruyama and Kazuyuki Nakahata
- Organizer
  IUTAM symposium (Computational methods for large-scale and complex wave problems)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15077
[Presentation] 機械学習による画像生成アルゴリズムを用いたアダプティブ FSAP 方式の高精度化の試み2021
- Author(s)
  都築幸乃, 牧田陽行, 林恭平, 丸山泰蔵, 中畑和之
- Organizer
  第28回超音波による非破壊評価シンポジウム
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] A Numerical Continuation Approach to Semi-Analytical Finite Element System for Dispersion Curve Calculation2021
- Author(s)
  Kazuyuki NAKAHATA, Taizo MARUYAMA
- Organizer
  IUTAM Symposium on computational methods for large-scale and complex wave problem
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 粒子フィルタを用いたスリットの長さと傾きの推定2021
- Author(s)
  大川瑞貴, 丸山泰蔵, 中畑和之
- Organizer
  第28回超音波による非破壊評価シンポジウム
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 閉口き裂による3次元散乱問題に対する調和バランス-境界要素法2021
- Author(s)
  丸山泰蔵, 中畑和之
- Organizer
  第24回応用力学シンポジウム
- Data Source
  KAKENHI-PROJECT-19K15077
[Presentation] 超音波アレイ探触子を用いたアスファルト舗装内部の映像化2021
- Author(s)
  中畑和之, 丸山泰蔵, 武藤健太, 橋爪謙治
- Organizer
  土木学会全国大会第76回年次学術講演会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 複数周波数を用いた MUSIC 法の超音波イメージングへの応用に関する研究2021
- Author(s)
  松尾太聖, 丸山泰蔵, 中畑和之
- Organizer
  日本機械学会 2021年度年次大会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] SAFE を用いた水道管を伝搬するガイド波の分散解析2021
- Author(s)
  浜田眞克, 丸山泰蔵, 中畑和之
- Organizer
  第28回超音波による非破壊評価シンポジウム
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 有限要素解析を用いた液体充填パイプのガイド波のモード連続追跡法2021
- Author(s)
  丸山泰蔵, 中畑和之
- Organizer
  超音波エレクトロニクスの基礎と応用に関するシンポジウム
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] MUSIC 法によるアレイ超音波イメージングの基礎的検討2021
- Author(s)
  松尾太聖, 丸山泰蔵, 中畑和之
- Organizer
  第28回超音波による非破壊評価シンポジウム
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 散乱波の位相情報を利用したアレイ超音波イメージングの試み2021
- Author(s)
  牧田陽行, 丸山泰蔵, 中畑和之
- Organizer
  第28回超音波による非破壊評価シンポジウム
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 連続法を用いたガイド波の伝搬モードの追跡解析2021
- Author(s)
  中畑和之, 浜田眞克, 丸山泰蔵
- Organizer
  日本非破壊検査協会　秋季講演大会
- Data Source
  KAKENHI-PROJECT-20K21022
[Presentation] 3-D steady-state wave scattering by a crack with contact acoustic nonlinearity2021
- Author(s)
  Taizo Maruyama and Kazuyuki Nakahata
- Organizer
  IUTAM Symposium on computational methods for large-scale and complex wave problem
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] トポロジー感度に基づいた超音波イメージングの基礎的検討2021
- Author(s)
  丸山泰蔵, 片桐凛久, 中畑和之, 斎藤隆泰
- Organizer
  日本非破壊検査協会秋季講演大会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] A Numerical Continuation Approach to Semi-Analytical Finite Element System for Dispersion Curve Calculation2021
- Author(s)
  Kazuyuki Nakahata, Taizo Maruyama
- Organizer
  IUTAM SYMPOSIUM, Computational methods for large-scale and complex wave problems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K21022
[Presentation] 膜材料の波動伝搬と振動に関する実験的検討2021
- Author(s)
  中村蒼嗣，丸山泰蔵，牧田陽行，中畑和之
- Organizer
  土木学会四国支部　技術研究発表会
- Data Source
  KAKENHI-PROJECT-20K21022
[Presentation] 連続法を用いたガイド波の伝搬モードの追跡解析2021
- Author(s)
  中畑和之, 浜田眞克, 丸山泰蔵
- Organizer
  日本非破壊検査協会秋季講演大会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 膜部材中を伝搬する波動と振動に関する実験的検討2021
- Author(s)
  中村蒼嗣，丸山泰蔵，中畑和之
- Organizer
  日本機械学会 2021年度年次大会
- Data Source
  KAKENHI-PROJECT-20K21022
[Presentation] 膜部材中を伝搬する波動と振動に関する実験的検討2021
- Author(s)
  中村蒼嗣, 丸山泰蔵, 中畑和之
- Organizer
  日本機械学会 2021年度年次大会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 波動・振動解析技術の融合による接触音響非線形問題の周波数応答解析2020
- Author(s)
  丸山泰蔵
- Organizer
  日本学術会議　第10回計算力学シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-19K15077
[Presentation] 疲労き裂面の接触状態による超音波透過特性に関する基礎的検討2020
- Author(s)
  川﨑藍流, 丸山泰蔵, 勝田順一, 高橋学, 中畑和之
- Organizer
  土木学会四国支部第26回技術研究発表会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] 閉口き裂による散乱問題に対する調和バランス-境界要素法へのH行列法の適用2020
- Author(s)
  丸山泰蔵
- Organizer
  第23回土木学会応用力学シンポジウム
- Data Source
  KAKENHI-PROJECT-19K15077
[Presentation] MUSICを用いた超音波非破壊イメージングの基礎的検討2020
- Author(s)
  松尾太聖, 丸山泰蔵, 中畑和之
- Organizer
  土木学会四国支部第 26 回技術研究発表会
- Data Source
  KAKENHI-PROJECT-20H02230
[Presentation] A Continuation Approach to Boundary Integral Equation for Steady-state Wave Scattering by a Crack with Contact Acoustic Nonlinearity2019
- Author(s)
  Taizo Maruyama and Terumi Touhei
- Organizer
  14th International Conference on Mathematical and Numerical Aspects of Wave Propagation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15077
[Presentation] 2次元半無限弾性体中の接触音響非線形性を伴う表面き裂による散乱問題のための調和バランス-境界要素法2019
- Author(s)
  丸山泰蔵，東平光生
- Organizer
  第65回理論応用力学講演会・第22回土木学会応用力学シンポジウム
- Data Source
  KAKENHI-PROJECT-19K15077
[Presentation] ２次元半無限弾性体中の表面き裂による非線形超音波発生現象の定常解析2019
- Author(s)
  丸山泰蔵
- Organizer
  第27回超音波による非破壊評価シンポジウム
- Data Source
  KAKENHI-PROJECT-19K15077
[Presentation] Steady-state wave scattering by a surface breaking crack with contact acoustic nonlinearity in an elastic half-plane using harmonic balance-boundary element method2019
- Author(s)
  Taizo Maruyama and Terumi Touhei
- Organizer
  7th Asian Pacific Congress on Computational Mechanic
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15077
[Presentation] 半無限弾性体中の接触条件を有する表面き裂による散乱問題のための調和バランス-境界要素法2019
- Author(s)
  丸山泰蔵，東平光生
- Organizer
  第24回計算工学講演会
- Data Source
  KAKENHI-PROJECT-19K15077
[Presentation] 接触音響非線形性を有するき裂による散乱問題の定常解の挙動について2018
- Author(s)
  丸山泰蔵,東平光生
- Organizer
  第25回超音波による非破壊評価シンポジウム
- Data Source
  KAKENHI-PROJECT-16H07235
[Presentation] Numerical continuation approach for steady-state wave scattering by a crack with contact acoustic nonlinearity2018
- Author(s)
  Taizo Maruyama and Terumi Touhei
- Organizer
  4th International Conference on Computational Design in Engineering
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H07235
[Presentation] き裂面の接触音響非線形性による非線形超音波発生現象に対する2次元定常振動解析2017
- Author(s)
  丸山泰蔵・東平光生
- Organizer
  第24回超音波による非破壊評価シンポジウム
- Place of Presentation
  東京都立産業技術研究センター青海本部, 東京
- Year and Date
  2017-01-26
- Data Source
  KAKENHI-PROJECT-16H07235
[Presentation] Harmonic balance-boundary element method for 2-D wave scattering by a crack with contact boundary conditions2017
- Author(s)
  Taizo Maruyama and Terumi Touhei
- Organizer
  14th U.S. National Congress on Computational Mechanics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H07235
[Presentation] 調和バランス-境界要素法を用いた接触を考慮したき裂による2次元波動散乱解析2017
- Author(s)
  丸山泰蔵,東平光生
- Organizer
  第22回計算工学講演会
- Data Source
  KAKENHI-PROJECT-16H07235
[Presentation] き裂面の接触音響非線形性を伴う散乱問題に対する調和バランス-境界要素法2017
- Author(s)
  丸山泰蔵,東平光生
- Organizer
  計算数理工学シンポジウム2017
- Data Source
  KAKENHI-PROJECT-16H07235
[Presentation] 接触条件を考慮したき裂による2 次元散乱問題の調和バランス-境界要素法を用いた定常解析2017
- Author(s)
  丸山泰蔵,東平光生
- Organizer
  第20回応用力学シンポジウム
- Data Source
  KAKENHI-PROJECT-16H07235
[Presentation] Steady-state analysis of nonlinear ultrasonic waves caused by crack face friction2016
- Author(s)
  T. Maruyama and T. Touhei
- Organizer
  5th Joint Meeting of the Acoustical Society of America and Acoustical Society of Japan
- Place of Presentation
  Hilton Hawaiian Village Waikiki Beach Resort, Honolulu, Hawaii, USA
- Year and Date
  2016-11-28
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H07235
[Presentation] Harmonic balance-boundary element method for nonlinear ultrasonic waves caused by crack face friction2016
- Author(s)
  T. Maruyama and T. Touhei
- Organizer
  Society of Engineering Science 53rd Annual Technical Meeting
- Place of Presentation
  University of Maryland College Park Marriot Hotel & Conference Center, Maryland, USA
- Year and Date
  2016-10-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H07235

1. Nakahata Kazuyuki (20380256)

# of Collaborated Projects: 2 results

# of Collaborated Products: 32 results
2. 斎藤隆泰 (00535114)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
3. 古川陽 (60724614)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
4. HIROSE SOHICHI (00156712)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
5. 加藤毅 (40401236)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Maruyama Taizo 丸山 泰蔵

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Extension of Nonlocal Theory to Nondestructive Evaluation

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ガイド波を用いた上水道管の漏水検知・位置推定技術の開発Principal Investigator

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Study on wave propagation in a soft and thin material and its application to nondestructive evaluation

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Build and development of smart ultrasonic nondestructive evaluation

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Advanced steady-state scattering analysis for nonlinear ultrasonic testing based on contact of crack facesPrincipal Investigator

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Quantitative evaluation of subharmonic generation due to contact of crack faces using nonlinear steady-state vibration analysisPrincipal Investigator

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[Journal Article] SIMULATION OF PHOTOACOUSTIC WAVE GENERATION AND PROPAGATION USING FINITE INTEGRATION TECHNIQUE AND ITS EXPERIMENTAL VALIDATION2023

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[Journal Article] Nondestructive detection of fatigue crack using amplitude change of ultrasonic wave in local vibration2023

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[Journal Article] Theoretical analysis of the dispersion of Lamb waves forming a wave packet of finite-bandwidth using the method of multiple scales2022

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[Journal Article] ACCURACY ENHANCEMENT OF FLAW IMAGING FOR ADAPTIVE FSAP USING PARTICLE FILTER2022

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[Journal Article] 複数周波数MUSIC法を用いた超音波イメージングの実験的検討2022

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[Journal Article] 半解析的有限要素法を用いた地中に埋設された上水道管中のガイド波の分散解析2022

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[Journal Article] HARMONIC BALANCE-BOUNDARY ELEMENT METHOD FOR THREE-DIMENSIONAL SCATTERING PROBLEM BY A CLOSED CRACK2021

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Maruyama Taizo 丸山泰蔵