公开(公告)号：US11964430B2

公开(公告)日：2024-04-23

申请号：US17459044

申请日：2021-08-27

申请人： Concept Laser GmbH ,  General Electric Company

发明人： Juergen Werner ,  Benjamin Guenther ,  Lisa Pastuschka ,  Manuel Acosta

IPC分类号： B29C64/268 ,  B29C64/153 ,  B29C64/393 ,  B22F10/36 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  G06N7/01

CPC分类号： B29C64/268 ,  B29C64/153 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

摘要： A method of additively manufacturing three-dimensional objects, and/or a method of controlling one or more irradiation parameters of the energy beam system, may include determining an irradiation setting using an irradiation control model and outputting an irradiation control command to an energy beam system based at least in part on the irradiation setting. The irradiation control model may be configured to determine the irradiation setting based at least in part on a power density factor and/or an irradiation vector factor. The irradiation control command may be configured to change one or more irradiation parameters for additively manufacturing a three-dimensional object. An additive manufacturing system may include an energy beam system and a control system that includes an irradiation controller. The irradiation controller may include a control module configured to perform such a method.

公开(公告)号：US20220080662A1

公开(公告)日：2022-03-17

申请号：US17459044

申请日：2021-08-27

申请人： Concept Laser GmbH ,  General Electric Company

发明人： Juergen Werner ,  Benjamin Guenther ,  Lisa Pastuschka ,  Manuel Acosta

IPC分类号： B29C64/268 ,  B29C64/153 ,  B29C64/393

摘要： A method of additively manufacturing three-dimensional objects, and/or a method of controlling one or more irradiation parameters of the energy beam system, may include determining an irradiation setting using an irradiation control model and outputting an irradiation control command to an energy beam system based at least in part on the irradiation setting. The irradiation control model may be configured to determine the irradiation setting based at least in part on a power density factor and/or an irradiation vector factor. The irradiation control command may be configured to change one or more irradiation parameters for additively manufacturing a three-dimensional object. An additive manufacturing system may include an energy beam system and a control system that includes an irradiation controller. The irradiation controller may include a control module configured to perform such a method.