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  • UBC engineers want to save whales from drowning…in noise

    Chronic ship noise can lead to stress, hearing loss and feeding problems for marine mammals like whales, dolphins and porpoises. UBC researchers are diving in to help address the issue. Link to UBC News: https://news.ubc.ca/2022/12/15/ubc-engineers-want-to-save-whales-from-drowningin-noise/ Link to CityNews Vancouver: https://vancouver.citynews.ca/2022/12/15/ubc-researchers-studying-ai-to-reduce-sea-noise-for-whales/

  • Our Recent Published Work by Suraj Kashyap in International Journal of Multiphase Flow

    Unsteady cavitation dynamics and frequency lock-in of a freely vibrating hydrofoil at high Reynolds number   We investigate the influence of unsteady partial cavitation on the fluid-structure interaction of a freely vibrating hydrofoil section at high Reynolds numbers. We consider an elastically-mounted NACA66 hydrofoil section that is free to vibrate in the transverse flow direction. […]

  • CML Team Gatherings

    It was great to have you all in our group dinner and welcoming our new team members.

  • Creating the next generation of bat-inspired aircraft

    From Clément Ader’s pioneering 19th-century flying machines to the present-day Bat Bot and BionicFlyingFox, aircraft design has been influenced by bats for more than 130 years. Now, a comprehensive 3D computer model of bat wing flapping flight that may enable the creation of nimbler, more aerodynamic drones and airplanes has been developed by researchers at […]

Welcome to the website of the Computational Multiphysics Lab (CML) in the Department of Mechanical Engineering at the University of British Columbia, Vancouver.  The Lab is committed to both advanced modeling and computational physics of multidisciplinary engineering problems, with emphasis on accurate and efficient multiphysics prediction, passive/active control and iterative optimization of complex systems in offshore/marine, aerospace and biomedical engineering.

In the Lab, we develop numerical methods that are algorithmically accurate, robust and scalable to large-scale 3D fluid-structure interaction and multiphase flows of practical interest.  The Lab employs cross-cutting and practical relevance as the two guiding criteria to expand and grow the influence of  its research activities. Here cross-cutting implies the extraction of physics and design solutions that incorporate basic principles by incorporating multifield and multidomain effects across physical interfaces, beyond just solving isolated physical field problems. The current emphases involve from high-fidelity modeling of flow-induced vibration, flapping dynamics, fluid-elastic instabilities to reduced-order modeling and machine learning, flow control devices, multiphase and flexible multibody effects. Finally, the lab acknowledges the generous funds from UBC, NSERC, Transport Canada, Seaspan and several other industry partners and government agencies.


         

 


 

Computational Multiphysics Laboratory
Vancouver Campus
CEME 2208F
Civil and Mechanical Engineering (CEME) Building, 6250 Applied Science Lane
Vancouver, BC Canada V6T 1Z4
Tel 1 604 827 0609
Website www.cml.mech.ubc.ca
Email rjaiman@mech.ubc.ca
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