公开(公告)号：US11487271B2

公开(公告)日：2022-11-01

申请号：US16855186

申请日：2020-04-22

Applicant: Dassault Systemes Simulia Corp

Inventor： Jing Bi ,  Victor George Oancea

IPC: G05B19/4099 ,  G06N20/00 ,  G06F30/10 ,  B33Y50/02 ,  B29C64/153 ,  B29C64/393 ,  G06F30/27 ,  G06F119/18 ,  G06F111/18 ,  G06F113/10

Abstract: A method includes identifying machine process parameters for an additive manufacturing process to produce a part, providing a real-world sensor to sense a characteristic associated with a real-world version of the additive manufacturing process, receiving sensor readings from the real-world sensor while the machine is performing the real-world version of the additive manufacturing process, generating, with a computer-based processor, physics-based features associated with the additive manufacturing process, and training a machine-learning software model based at least in part on the machine process parameters, the sensor readings, and the physics-based features to predict a behavior of the real-world sensor.

公开(公告)号：US11829118B2

公开(公告)日：2023-11-28

申请号：US16855055

申请日：2020-04-22

Applicant: Dassault Systemes Simulia Corp.

Inventor： Alexander Jacobus Maria Van der Velden ,  Jing Bi ,  Subham Sett

IPC: G05B13/04 ,  G06N20/00 ,  B22F10/00 ,  G05B19/4099 ,  G06F30/10 ,  B33Y50/02 ,  B29C64/153 ,  B29C64/393 ,  G06F30/27 ,  G06F119/18 ,  G06F111/18 ,  G06F113/10

CPC classification number: G05B19/4099 ,  B22F10/00 ,  B29C64/153 ,  B29C64/393 ,  B33Y50/02 ,  G05B13/048 ,  G06F30/10 ,  G06F30/27 ,  G06N20/00 ,  G05B2219/49023 ,  G06F2111/18 ,  G06F2113/10 ,  G06F2119/18

Abstract: A method includes simulating a process, with computer-based software, to produce virtual data about the process; identifying process parameters for a real-world version of the process; providing a real-world sensor to sense a parameter associated with the real-world version of the process; receiving sensor readings from the real-world sensor while the real-world version is being performed; and training a machine-learning software model to predict a behavior of the real-world sensor based on the virtual data about the process, the process parameters, and the sensor readings.

公开(公告)号：US20200342152A1

公开(公告)日：2020-10-29

申请号：US16855055

申请日：2020-04-22

Applicant: Dassault Systemes Simulia Corp.

Inventor： Alexander Jacobus Maria Van der Velden ,  Jing Bi ,  Subham Sett

IPC: G06F30/27 ,  B33Y50/02 ,  B29C64/393 ,  B29C64/153

Abstract: A method includes simulating a process, with computer-based software, to produce virtual data about the process; identifying process parameters for a real-world version of the process; providing a real-world sensor to sense a parameter associated with the real-world version of the process; receiving sensor readings from the real-world sensor while the real-world version is being performed; and training a machine-learning software model to predict a behavior of the real-world sensor based on the virtual data about the process, the process parameters, and the sensor readings.