This code simulates the unsteady flow-field around of a flapping foil with a flexible tail attached.
To run on a cluster (e.g. in the synchrony cluster available in the Biomemetics and Dynamic Lab IIT Madras, India):
// First load the GPU module using following command in terminal//
module load nvhpc/20.7
// Compile the souce_code //
pgc++ -o make.out -acc -Minfo=accel -ta=tesla:cc80 source_code.cpp
// Submit the code for simulation using run_IBMFSI.cmd //
qsub run_IBMFSI.cmd
@article{majumdar2020capturing,
title={Capturing the dynamical transitions in the flow-field of a flapping foil using Immersed Boundary Method},
author={Majumdar, Dipanjan and Bose, Chandan and Sarkar, Sunetra},
journal={Journal of Fluids and Structures},
volume={95},
pages={102999},
year={2020},
publisher={Elsevier}
}
@article{shahperformance,
title={Performance Enhancement of an Immersed Boundary Method Based FSI Solver Using OpenMP},
author={Shah, Chhote Lal and Majumdar, Dipanjan and Sarkar, Sunetra}
}
@inproceedings{sundar2022massive,
title={Massive parallelisation and performance enhancement of an immersed boundary method based unsteady flow solver},
author={Sundar, Rahul and Majumdar, Dipanjan and Shah, Chhote Lal and Sarkar, Sunetra},
booktitle={9th International and 49th National Conference on Fluid Mechanics and Fluid Power, IIT Roorkee, India},
year={2022}
}
@article{shah2022chordwise,
title={Chordwise flexible aft-tail suppresses jet-switching by reinstating wake periodicity in a flapping foil},
author={Shah, Chhote Lal and Majumdar, Dipanjan and Bose, Chandan and Sarkar, Sunetra},
journal={Journal of Fluid Mechanics},
volume={946},
pages={A12},
year={2022},
publisher={Cambridge University Press}
}