A new MOX Report entitled “A topology optimization framework for scaffold design in soilless cultivation” by Speroni, G.; Mondini, N.; Ferro, N.; Perotto, S. has appeared in the MOX Report Collection.
Check it out here: https://www.mate.polimi.it/biblioteca/add/qmox/66-2025.pdf
Abstract: In this work, we customize the microSIMPATY algorithm, combining Solid Isotropic Material with Penalization (SIMP) topology optimization with anisotropic mesh adaptation, within a multi-physics framework to design cellular material scaffolds suitable for soilless cultivation systems. The design of these novel substrates is driven by optimization criteria that balance mechanical and fluid-dynamic performance, with the aim of effectively supporting plant growth. The numerical validation results and the in silico root growth simulations carried out in virtual vase-like containers confirm promising potential toward replacing conventional organic and inorganic substrates with an optimized, sustainable, and readily accessible alternative.
