Computer implemented lightweight design method
Номер патента: EP4041550A1
Опубликовано: 17-08-2022
Автор(ы): Ingrid Paoletti, Matteo Bruggi
Принадлежит: Politecnico di Milano
Опубликовано: 17-08-2022
Автор(ы): Ingrid Paoletti, Matteo Bruggi
Принадлежит: Politecnico di Milano
Реферат: The computer implemented lightweight design method c mprises the following steps: a preliminary homogenization step (1) for defining a material model related to an adopted manufacturing material; a subsequent optimization step (2) for finding an optimal distribution of material density within the design domain; and a final post-processing step (3) to find the geometry for manufacturing; wherein the preliminary homogenization step (1) is performed for deriving the material model for a 2D/3D version of a porous material provided with circular/spherical holes in a Hexagonal Close-Packed (HCP) arrangement, and the post-processing step (3) comprises computing position and size of the circular/spherical holes (step 32).
Computer implemented lightweight design method
Номер патента: US20220327257A1. Автор: Matteo Bruggi,Ingrid Paoletti. Владелец: Politecnico di Milano. Дата публикации: 2022-10-13.