From continuum mechanics to SPH particle systems and back : systematic derivation and convergence

Autor: Evers, J.H.M., Zisis, I.A., Linden, van der, B.J., Duong, M.H.

In this paper, we employ measure theory to derive from the principle of least action the equation of motion for a continuum with regularized density field. The eventual equation of motion depends on the order in which regularization and the principle

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::c876ebcf65bee32c72c5f5eb56c4563e
https://research.tue.nl/nl/publications/6154829e-958a-4f1b-98c2-ecfb9bc9fc6e

Shock loading of layered materials with SPH

Autor: Zisis, I.A., Linden, van der, B.J.

Publikováno v: 8th International Smoothed Particle Hydrodynamics European Research Interest Community Workshop (SPHERIC 2013, Trondheim, Norway, June 4-6, 2013), 1-7
STARTPAGE=1;ENDPAGE=7;TITLE=8th International Smoothed Particle Hydrodynamics European Research Interest Community Workshop (SPHERIC 2013, Trondheim, Norway, June 4-6, 2013)

Hypervelocity impacts into structures produce shock waves propagating through the colliding bodies. SPH has given insight into shock loading of homogeneous materials; nevertheless, shock wave propagation through solids with discontinuous density dist

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::41aa1c92b7178ef7e424af46abf906ff
https://research.tue.nl/nl/publications/d77e6a66-3c15-42f7-95ef-182c13be9efb

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