The paste is designed to be dispensed from a syringe with a small nozzle. The paste is composed of highly viscous fluidic phase, and several types of solid spheres with different densities. The fluid phase, should evaporate as a function of temperature, or at least change its viscosity as a function of temperature (first option is preferred).
Please find attached pictures of the paste.
I was wondering if I should use Smooth-particle hydrodynamics (SPH) method?
The goal of the simulation is to simulate slump phenomena as a function of paste composition, pressure distribution, deformation analysis, non-Newtonian analysis, # of printed layers, etc..
Thanks,
Gilad
Dear Prof. Luis Velázquez ,
Thank you very much for your detailed answer.
I just wanted to note that I am not a professor or Dr. myself yet, but I am working on it :).
Your answer sheds some light on my problem and I already found some useful information thanks to your answer.
Thanks again,
Gilad
You can consider this paste as a fluid you can increase its viscosity ,else SPH is also good method.
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