Nonlinear Dynamics: Model Reduction I

Presentations

• Linear Reduced-order Model based on Particle-image-velocimetry Data of Flow Field around Airfoil Controlled by Plasma Actuator

  ORAL

  Nov. 25, 2019, 8:00 AM – Nov. 25, 2019, 8:13 AM

  Authors

  • Koki Nankai

    • Tohoku University

  • Kento Suzuki

    • Tohoku University

  • Atsushi Komuro

    • Tohoku University

  • Taku Nonomura

    • Tohoku University, Presto, JST

  • Keisuke Asai

    • Tohoku University

  View abstract →

• Reduced-order Modeling and Estimation for Buoyancy-driven Flow Control

  ORAL

  Nov. 25, 2019, 8:13 AM – Nov. 25, 2019, 8:26 AM

  Authors

  • Sanjana Vijayshankar

    • Department of Electrical and Computer Engineering, University of Minnesota

  • Piyush Grover

    • Mechanical and Materials Engineering, University of Nebraska-Lincoln

  • Saleh Nabi

    • Mitsubishi Electric Research Labs

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• Machine learning of sequential data for non-intrusive reduced-order models

  ORAL

  Nov. 25, 2019, 8:26 AM – Nov. 25, 2019, 8:39 AM

  Authors

  • Romit Maulik

    • Argonne National Laboratory

  • Arvind Mohan

    • Los Alamos National Laboratory

  • Sandeep Madireddy

    • Argonne National Laboratory

  • Bethany Lusch

    • Argonne National Laboratory

  • Prasanna Balaprakash

    • Argonne National Laboratory

  • Daniel Livescu

    • Los Alamos National Laboratory

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• A Simple POD-Galerkin Model Based on Computational or Experimental Data of Flows with Moving Boundaries

  ORAL

  Nov. 25, 2019, 8:39 AM – Nov. 25, 2019, 8:52 AM

  Authors

  • Mingjun Wei

    • Kansas State University

  • Bolun Xu

    • Kansas State University

  • Haotian Gao

    • Kansas State University

  • John Hrynuk

    • Army Research Lab

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• Flow Field Reconstruction and Filtering Using Spectral Proper Orthogonal Decomposition

  ORAL

  Nov. 25, 2019, 8:52 AM – Nov. 25, 2019, 9:05 AM

  Authors

  • Akhil Nekkanti

    • University of California San Diego

  • Oliver Schmidt

    • University of California San Diego

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• Towards reduced-order SPOD-Galerkin models for turbulent flows

  ORAL

  Nov. 25, 2019, 9:05 AM – Nov. 25, 2019, 9:18 AM

  Authors

  • Tianyi Chu

    • Department of Mechanical and Aerospace Engineering, Jacobs School of Engineering, UCSD, 9500 Gilman Drive, La Jolla, CA 92093-0411, USA

  • Oliver T. Schmidt

    • University of California, San Diego
    • Department of Mechanical and Aerospace Engineering, Jacobs School of Engineering, UCSD, 9500 Gilman Drive, La Jolla, CA 92093-0411, USA

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• Fast Greedy Optimization of Sensor Selection in Measurement with Correlated Noise

  ORAL

  Nov. 25, 2019, 9:18 AM – Nov. 25, 2019, 9:31 AM

  Authors

  • Keigo Yamada

    • Tohoku University

  • Yuji Saito

    • Tohoku University

  • Taku Nonomura

    • Tohoku University, Presto, JST

  • Keisuke Asai

    • Tohoku University

  • Tomohiro Okudera

    • Tohoku University

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• Integrating sensor data into reduced-order models with deep learning

  ORAL

  Nov. 25, 2019, 9:31 AM – Nov. 25, 2019, 9:44 AM

  Authors

  • Nirmal Jayaprasad Nair

    • University of Illinois at Urbana-Champaign

  • Andres Goza

    • University of Illinois at Urbana-Champaign

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• Determinant based Fast Greedy Optimization on Sparse Sensor Selection

  ORAL

  Nov. 25, 2019, 9:44 AM – Nov. 25, 2019, 9:57 AM

  Authors

  • Yuji Saito

    • Tohoku University

  • Keigo Yamada

    • Tohoku University

  • Taku Nonomura

    • Tohoku University, Presto, JST

  • Keisuke Asai

    • Tohoku University

  • Daisuke Tsubakino

    • Nagoya University

  • Yasuo Sasaki

    • Nagoya University

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• Network-based identification of influential structures to modify turbulent flows

  ORAL

  Nov. 25, 2019, 9:57 AM – Nov. 25, 2019, 10:10 AM

  Authors

  • Muralikrishnan Gopalakrishnan Meena

    • University of California, Los Angeles

  • Kunihiko Taira

    • University of California, Los Angeles

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• Physics-informed Echo State Networks for the prediction of chaotic systems

  ORAL

  Nov. 25, 2019, 10:10 AM – Nov. 25, 2019, 10:23 AM

  Authors

  • Luca Magri

    • University of Cambridge

  • Francisco Huhn

    • University of Cambridge

  • Nguyen Anh Khoa Doan

    • Dept. of Mechanical Engineering, Technical Univ of Munich

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• Dimensionality Reduction and Reduced Order Modeling for Traveling Wave Physics

  ORAL

  Nov. 25, 2019, 10:23 AM – Nov. 25, 2019, 10:36 AM

  Authors

  • Ariana Mendible

    • University of Washington

  • Aleksander Aravkin

    • University of Washington

  • Wes Lowrie

    • ARA

  • Steven Brunton

    • University of Washington
    • University of Washington, Seattle
    • University of Washington, department of Mechanical Engineering

  • J. Nathan Kutz

    • University of Washington
    • University of Washington, department of Applied Mathematics
    • Department of Applied Mathematics, University of Washington, Seattle, WA

  View abstract →