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Zhongxu Wang presented research at ACSMO 2022

Our graduate student Zhongxu Wang has given an oral presentation at the Asian congress of structural and multidisciplinary optimization (ACSMO).

Zhongxu Wang, Akira Saito and Hidetaka Saomoto, ”Damage identification strategies using topology optimization and frequency response functions”, Asian Congress of Structural and Multidisciplinary Optimization (ACSMO) 2022, May 2022.

Members update

Welcome to our new members of the structural dynamics laboratory! We have new 10 undergrad students and five master’s students this year. [Link to the list of members]

Graduate students Marisa Nagata and Ryosuke Masuda presented research at D&D 2021 (online)

Graduate students Marisa Nagata and Ryosuke Masuda presented research at Dynamics and Design Conference 2021 (Online). Great job!

Presented at ASME 2021 IDETC/CIE

Professor Saito has presented his work at the ASME 2021 IDETC/CIE conference.

[1] Akira Saito, “Model Order Reduction for a Piecewise Linear System Based on Dynamic Mode Decomposition” In proceedings of the ASME 2021 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference, paper DETC2021-70764, Virtual conference, August 2021.

Paper accepted for publication in Journal of Vibration and Acoustics, Transactions of the ASME

A paper entitled “Bilinear Systems with Initial Gaps Involving Inelastic Collision: Forced Response Experiments and Simulations” has been accepted for publication in Journal of Vibration and Acoustics, Transactions of the ASME. [doi:10.1115/1.4051493]. It is based on a collaborative work with Prof. D’Souza of Ohio State University.

Graduate student Jun Isshiki presented his work at WCSMO-14

Jun Isshiki presented his work at WCSMO-14. Great job!

  • Akira Saito, Ryo Sugai, and Hidetaka Saomoto, “Damage identification from noisy frequency responses using topology optimization and lasso regularization”, 14th World Congress of Structural and Multidisciplinary Optimization (WCSMO-14), ID: 356, online, June 2021.
  • Jun Isshiki and Akira Saito, “Effects of mode shapes on crack identification based on finite-element model updating and inverse eigenvalue analysis”, 14th World Congress of Structural and Multidisciplinary Optimization (WCSMO-14), ID: 288, online, June 2021.

Members update

Welcome to our new members of the structural dynamics laboratory! We have new eight undergrad students and three master’s students this year. [Link to the list of members]

Graduate students Ryo Sugai and Jun Isshiki presented research at ACSMO 2020

Graduate students Ryo Sugai and Jun Isshiki presented their research at Asian Congress of Structural and Multidisciplinary Optimization (ACSMO), Seoul, Korea (online).

  • Jun Isshiki, Ryo Sugai and Akira Saito, ”Development of Crack Identification Method based on Finite Element Model Updating and Inverse Eigenvalue Analysis”, Asian Congress of Structural and Multidisciplinary Optimization (ACSMO) 2020, M3B-3, Seoul, Korea (online), November 2020.
  • Ryo Sugai, Akira Saito and Hidetaka Saomoto, ”Damage Identification using Topology Optimization with Lasso Regularization”, Asian Congress of Structural and Multidisciplinary Optimization (ACSMO) 2020, W1A-2, Seoul, Korea (online), November 2020.

Graduate student Kiichi Taguchi presented research at Dynamics and Design Conference 2020 (Online)

Graduate student Kiichi Taguchi [1] and Professor Saito [2] presented research at Dynamics and Design Conference 2020 (Online).

[1] Kiichi Taguchi, Yoshinobu Aoshima, Akira Saito, “Dynamic characteristics of electromagnetic energy harvesting using two degree of freedom oscillator”, ID: 453
[2] Akira Saito, Mirei Kaneko, Takumi Namatame, Tatsuya Suzuki, “Forced Vibration Analysis of Induction Motor”, ID: 207

 

Graduate students Taguchi and Namatame presented research at Inter-noise 2020

Kiichi Taguchi[1] and Takumi Namatame[2] presented their papers at The 49th International Congress and Exposition on Noise Control Engineering (inter-noise 2020 e-congress).

[1] Kiichi Taguchi, Yoshinobu Aoshima, and Akira Saito, “Electromagnetic energy harvesting from ambient vibration using permanent magnet linear oscillator”, No. 2_5_581.

[2] Takumi Namatame, Tatsuya Suzuki, and Akira Saito, “Electromagnetic noise and vibration generated by induction motors”, No.7_3_588.
※This work was supported in part by Tsugawa Foundation. The support from Tsugawa Foundation is gratefully acknowledged.