One can find an advice in the documentation about converting solid elements into SPH particles:
"You can create a mesh using C3D8R elements, write an input file, and then use a script to convert these elements to SPH particles. An example of a Python script to convert solid elements to SPH particles is described in >>Generating SPH particle elements from a solid mesh<< in the Dassault Systèmes Knowledge Base at http://www.3ds.com/support/knowledge-base."

Where can I find this script if the Knowledge Base is "unavailable at the moment" for more than a day?

Abaqus ​​​​​​​