how to create really flexible objects?

de1ft · October 2021

The only way to simulate a flexible body in examples is using kinds of links to connect rigid body. So, is there a way to create really flexible objects? by setting the Young's modulus and Poisson's ratio, or any other elastic/hyperelastic properties?

Thanks in advance.

Alex · October 2021

We are now working on that.

Here you can find interesting journal paper and the code will be released in the next version of DualSPHysics:

O’Connor J, Rogers BD. 2021. A fluid-structure interaction model for free-surface flows and flexible structures using smoothed particle hydrodynamics on a GPU, Journal of Fluids and Structures, 104. doi:10.1016/j.jfluidstructs.2021.103312.

how to create really flexible objects?

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O’Connor J, Rogers BD. 2021. A fluid-structure interaction model for free-surface flows and flexible structures using smoothed particle hydrodynamics on a GPU, Journal of Fluids and Structures, 104. doi:10.1016/j.jfluidstructs.2021.103312.