公开(公告)号：US20240371097A1

公开(公告)日：2024-11-07

申请号：US18312388

申请日：2023-05-04

Applicant: Dassault Systemes Americas Corp.

Inventor： Jaebeom Han ,  Lalitha Subramanian ,  Stephen Todd ,  Rafael Salazar-Tio ,  Ganapathi Raman Balasubramanian ,  Kwan Skinner ,  Sabine Schweizer

IPC: G06T17/20 ,  G01N15/08 ,  G06F30/25 ,  G16C20/80

Abstract: A pseudo micro computed tomography (CT-like) image of a porous material is produced. A chemistry-based 3D structure of a porous material system is generated, and a Connolly surface for the 3D structure is determined. A volume field of the 3D chemistry-based structure is calculated from the Connolly surface. A text-format file layer having layer by layer information of the volume field is generated. The text-format layer file is converted into a CT-like binary image file in the RAW format. The binary image file is converted to a black and white or grayscale images. A pore size analysis (PSA) simulation is performed to produce grain images and pore images for the porous material system.