how to use SOL2SPH???

meng2019

hello everyone,

i am modeling the impact problem, a sphere penetrating into Metal plate. i want to model the metal plate by fem elements and when it is imapcted and deformed too much , the elements can convert automatically SPH particles. i know in radioss SOL2SPH can achieve this function, but i can not find any example about using SOL2SPH, is some one give me help about this ? thank you very much!

 

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Simon Križnik

Hi,

 

there were no Sol2SPH examples so I created it. In this example, the solid is switched to SPH upon element deletion (defined with energy failure model). Alternatively, the switch can be initiated by minimum timestep defined in DT/BRICK/DEL.

 

For more information refer to the attached documents and link.  

http://blog.altair.com.cn/article.html?id=ac9r9ko3q0dnvst97iei1ogp6p8ah5xk

 

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