Fluid-Structure Interactions, Membranes, Flutter II

Presentations

• Performance enhancement of piezoelectric wind energy harvester using a flexible plate attached to an upstream cylinder

  ORAL

  Nov. 25, 2024, 6:45 PM – Nov. 25, 2024, 6:58 PM

  Publication: planned papers: Giri, S., Patel, U. K., Kartik, V., Agrawal, A., & Bhardwaj, R. Energy harvesting using a piezoelectric sheet fixed on a flexible plate attached to a cylinder in free stream flow

  Presenters

  • Shubham Giri

    Indian Institute of Technology Bombay

  Authors

  • Shubham Giri

    Indian Institute of Technology Bombay

  • Umesh Kumar Patel

    Indian Institute of Technology Bombay

  • V. Kartik

    Indian Institute of Technology Bombay

  • Amit Agrawal

    Institute Chair Professor, Indian Institute of Technology bombay

  • Rajneesh Bhardwaj

    Indian Institute of Technology Bombay, Department of Mechanical Engineering, Indian Institute of Technology Bombay, Mumbai 400076, India

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• Cluster and phase-based analysis of gust-induced aeroelastic flutter

  ORAL

  Nov. 25, 2024, 6:58 PM – Nov. 25, 2024, 7:11 PM

  Presenters

  • Chathura R Sumanasiri

    University of Nevada, Reno

  Authors

  • Chathura R Sumanasiri

    University of Nevada, Reno

  • Khalid Rafiq

    University of Nevada, Reno

  • Aditya G Nair

    University of Nevada, Reno

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• Amplitude modulation of an elastic plate by tuning upstream wakes in cross-flow

  ORAL

  Nov. 25, 2024, 7:11 PM – Nov. 25, 2024, 7:24 PM

  Presenters

  • Arun Sindhu

    Indian Institute of Technology Bombay

  Authors

  • Arun Sindhu

    Indian Institute of Technology Bombay

  • Avinash K Pandey

    Indian Institute of Technology Bombay

  • Gaurav Sharma

    Indian Institute of Technology Bombay

  • Rajneesh Bhardwaj

    Indian Institute of Technology Bombay, Department of Mechanical Engineering, Indian Institute of Technology Bombay, Mumbai 400076, India

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• Self-Excited Vibration of a Leading-Edge Flap on a Stalled Airfoil

  ORAL

  Nov. 25, 2024, 7:24 PM – Nov. 25, 2024, 7:37 PM

  Presenters

  • Chandan Bose

    University Of Birmingham

  Authors

  • Chandan Bose

    University Of Birmingham

  • Hibah Saddal

    University Of Birmingham

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• Spatiotemporal characteristics of flow-structure interaction during transition to aeroelastic instability

  ORAL

  Nov. 25, 2024, 7:37 PM – Nov. 25, 2024, 7:50 PM

  Presenters

  • Sombuddha Bagchi

    University of California, San Diego

  Authors

  • Sombuddha Bagchi

    University of California, San Diego

  • Oliver T Schmidt

    University of California San Diego, University of California, San Diego

  • Abhishek Saha

    University of California San Diego

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• A graph neural network based reduced-order model for flapping dynamics

  ORAL

  Nov. 25, 2024, 7:50 PM – Nov. 25, 2024, 8:03 PM

  Publication: [1] Parekh, A. R., & Jaiman, R. K. (2023). Wake Interference Effects on Flapping Dynamics of Elastic Inverted Foil. arXiv. https://doi.org/https://arxiv.org/abs/2311.09339v3
  [2] Gao, R., & Jaiman, R. (2022). Quasi-monolithic graph neural network for fluid-structure interaction. arXiv preprint arXiv:2210.04193.

  Presenters

  • Aarshana R Parekh

    University of British Columbia

  Authors

  • Aarshana R Parekh

    University of British Columbia

  • Rajeev Jaiman

    University of British Columbia

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• Abstract Withdrawn

  ORAL Withdrawn

  Nov. 25, 2024, 8:03 PM – Nov. 25, 2024, 8:16 PM

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• Dynamics of a Heated Flexible Cantilever Plate under Natural Convection in a Square Cavity.

  ORAL

  Nov. 25, 2024, 8:16 PM – Nov. 25, 2024, 8:29 PM

  Presenters

  • Vivek Kumar

    PhD Student in the Department of Mechanical Engineering at the Indian Institute of Technology (IIT), Patna.

  Authors

  • Vivek Kumar

    PhD Student in the Department of Mechanical Engineering at the Indian Institute of Technology (IIT), Patna.

  • Ashwani Assam

    Assistant Professor in the Department of Mechanical Engineering at the Indian Institute of Technology (IIT), Patna.

  • Deepu Prabhakaran

    Assistant Professor in the Department of Mechanical Engineering at the Indian Institute of Technology (IIT), Patna.

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• Flow-induced rotational vibrations of an inverted rigid cylinder-plate: Vortex-induced vibration in disguise?

  ORAL

  Nov. 25, 2024, 8:29 PM – Nov. 25, 2024, 8:42 PM

  Publication: Avinash Kumar Pandey and Rajneesh Bhardwaj, 2024, "Flow-induced rotational vibrations of an inverted rigid cylinder-plate and its energy harvesting potential," Journal of Fluid Mechanics. Under Review.

  Presenters

  • Avinash K Pandey

    Indian Institute of Technology Bombay

  Authors

  • Avinash K Pandey

    Indian Institute of Technology Bombay

  • Rajneesh Bhardwaj

    Indian Institute of Technology Bombay, Department of Mechanical Engineering, Indian Institute of Technology Bombay, Mumbai 400076, India

  View abstract →