Saito Osamu

サイトウオサム | Saito Osamu

Affiliation and department：
Job title： Research Associate

Research keywords (4)：超音波 , 弾性波動論 , 非破壊検査 , 光音響

Research theme for competitive and other funds (3)：

2024 - 2027 ハニカムサンドイッチ構造の非破壊検査のためのレーザー励起超音波の伝播計測
2018 - 2022 Ultrasonic visualizing technique at high temperature for health diagnosis of heat-resistant composite materials
2021 - 2022 Disbond detection of honeycomb sandwich structures based on dispersion relation of ultrasonic guided waves generated by laser

Papers (32)：

Zifeng Lan, Osamu Saito, Yoji Okabe. An insight on local defect resonance based on modal decomposition analysis: A two-dimensional case. Journal of Sound and Vibration. 2025. 596. 118718
Zeping Zhang, Osamu Saito, Yoji Okabe. Analysis on Power Flow of Lamb Waves Generated by Laser Illumination in Carbon Fiber-Reinforced Plastic Laminates. Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems. 2024. 7. 4. 041006
Zifeng Lan, Osamu Saito, Yoji Okabe. Delamination detection in CFRP laminates using a chirp guided wave mixing technique. NDT & E International. 2024. 144. 103086-103086
Osamu SAITO, Weikun CHEN, Zeyu DONG, Yoji OKABE. Detection of Delamination in Honeycomb Sandwich Structures Based on Dispersion Relation of Laser-ultrasonic Guided Waves. Journal of JSNDI. 2024. 73. 2. 85-92
Zifeng Lan, Osamu Saito, Fengming Yu, Yoji Okabe. Impact damage detection in woven CFRP laminates based on a local defect resonance technique with laser ultrasonics. Mechanical Systems and Signal Processing. 2024. 207. 110929

ｍore...

MISC (50)：

齋藤理, 陳偉堃, 岡部洋二. レーザー超音波可視化に基づく複合材料製ハニカムサンドイッチ構造の剥離検出. 第49回複合材料シンポジウム講演要旨集. 2024. B219
譚朗星, 齋藤理, 岡部洋二. 疑似等方性CFRP積層板の衝撃損傷における超音波ラム波の散乱現象の理論解析. 第49回複合材料シンポジウム講演要旨集. 2024. C107
Detection of disbond in honeycomb sandwich structures by laser-ultrasonic guided waves. 2024. 29. 9. 25-31
齋藤理, 陳偉堃, 董澤宇, 岡部洋二, 樋口暢浩. レーザー超音波可視化技術に基づくハニカムサンドイッチ構造の剥離検出. 超音波テクノ. 2023. 35. 6. 44-49
Langxing Tan, Osamu Saito, Yoji Okabe. Theoretical analysis on scattering of ultrasonic Lamb waves at impact damage in quasi-isotropic CFRP laminates. 2023. 75. 4. 301-304

ｍore...

Patents (2)：

Books (3)：

Lectures and oral presentations (5)：

Detection of disbond in honeycomb sandwich structures based on laser ultrasonic visualization
(20th World Conference on Non-Destructive Testing 2024)
ガイド波によるCFRPの非破壊検査研究へのComWAVEの活用
(CTC超音波ソリューションセミナー2024 2024)
CFRPの非破壊検査のためのレーザー超音波発生現象の解析
(CTC超音波ソリューションセミナー2022 2022)
CFRPの非破壊検査のための超音波励起に適したレーザー波長に関する研究
(第8回レーザー学会「ユビキタス・パワーレーザー」専門委員会、第8回科学技術交流財団「マイクロ固体フォトニクス」研究会 2020)
レーザ超音波による炭素繊維複合材料の非破壊検査
(CTC超音波ソリューションセミナー2019 2019)

Professional career (1)：

Committee career (2)：

Awards (1)：

2013/05 - European Society of Neurosonology and Cerebral Hemodynamics Furuhata award

Association Membership(s) (3)：

The Japan Society of Mechanical Engineers , The Japanese Society for Non-Destructive Inspection , The Physical Society of Japan

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