公开(公告)号：US20240109232A1

公开(公告)日：2024-04-04

申请号：US17958145

申请日：2022-09-30

Applicant: Autodesk, Inc.

Inventor： Nikola Marko Markovic ,  Akmal Ariff Bin Abu Bakar ,  David Ross Astbury ,  Clinton van Lingen Kietzmann ,  Huagang Yu

IPC: B29C45/73 ,  B29C45/80

CPC classification number: B29C45/7312 ,  B29C45/80 ,  B29C2945/76735 ,  B29C2945/76976

Abstract: A three-dimensional computer model of a cooling mold for a part and a specification of an initial layout of one or more cooling channels integrated into the cooling mold is obtained. Data regarding temperatures of a cavity surface of the cooling mold in contact with the part is produced. Individual portions of the one or more cooling channels are moved toward hotter portions of the cavity surface, without moving any branch junctions of the one or more cooling channels and while keeping one or more diameters of the one or more cooling channels constant.

公开(公告)号：US20240119191A1

公开(公告)日：2024-04-11

申请号：US17958157

申请日：2022-09-30

Applicant: Autodesk, Inc.

Inventor： Lihao Liang ,  Clinton van Lingen Kietzmann ,  Nikola Marko Markovic ,  Akmal Ariff Bin Abu Bakar ,  David Ross Astbury

IPC: G06F30/17

CPC classification number: G06F30/17

Abstract: A three-dimensional discretized computer model of a part in a three-dimensional discretized design space comprising three-dimensional geometrical elements is obtained. A signed distance field based on a geometry of the three-dimensional discretized computer model of the part as represented in the three-dimensional geometrical elements of the three-dimensional discretized design space is produced. At least one non-branching cooling channel in a portion of the three-dimensional discretized design space is generated.