Convolutional neural network evaluation of additive manufacturing images, and additive manufacturing system based thereon

    公开(公告)号:US11112771B2

    公开(公告)日:2021-09-07

    申请号:US16955334

    申请日:2018-12-15

    Applicant: MOOG INC.

    Abstract: An additive manufacturing system uses a trained artificial intelligence module as part of a closed-loop control structure for adjusting the initial set of build parameters in-process to improve part quality. The closed-loop control structure includes a slow control loop taking into account in-process build layer images, and may include fast control loop taking into account melt pool monitoring data. The artificial intelligence module is trained using outputs from a plurality of convolutional neural networks (CNNs) tasked with evaluating build layer images captured in-process and images of finished parts captured post-process. The post process images may include two-dimensional images of sectioned finished parts and three-dimensional CAT scan images of finished parts.

    OUTER SPACE DIGITAL LOGISTICS SYSTEM

    公开(公告)号:US20220026877A1

    公开(公告)日:2022-01-27

    申请号:US17498109

    申请日:2021-10-11

    Applicant: Moog Inc.

    Abstract: A method for verifying and authenticating additive manufactured products utilizing extraterrestrial communication including generating a product geometry file, recording to a distributed transaction register stored on a server network having a plurality of node servers a first transaction reflecting the product geometry file, the first transaction having a first output associated with the first transaction and including a blockchain address, transmitting the first output between a terrestrial transceiver that is communicatively connected to the server network and an extraterrestrial transceiver that is communicatively connected to the terrestrial transceiver, and printing, with a 3D additive printer, a product that utilizes the product geometry file.

    Outer space digital logistics system

    公开(公告)号:US11204597B2

    公开(公告)日:2021-12-21

    申请号:US15848926

    申请日:2017-12-20

    Applicant: Moog Inc.

    Abstract: A method for verifying and authenticating additive manufactured products utilizing extraterrestrial communication including generating a product geometry file, recording to a distributed transaction register stored on a server network having a plurality of node servers a first transaction reflecting the product geometry file, the first transaction having a first output associated with the first transaction and including a blockchain address, transmitting the first output between a terrestrial transceiver that is communicatively connected to the server network and an extraterrestrial transceiver that is communicatively connected to the terrestrial transceiver, and printing, with a 3D additive printer, a product that utilizes the product geometry file.

    Outer space digital logistics system

    公开(公告)号:US11169503B2

    公开(公告)日:2021-11-09

    申请号:US15848926

    申请日:2017-12-20

    Applicant: Moog Inc.

    Abstract: A method for verifying and authenticating additive manufactured products utilizing extraterrestrial communication including generating a product geometry file, recording to a distributed transaction register stored on a server network having a plurality of node servers a first transaction reflecting the product geometry file, the first transaction having a first output associated with the first transaction and including a blockchain address, transmitting the first output between a terrestrial transceiver that is communicatively connected to the server network and an extraterrestrial transceiver that is communicatively connected to the terrestrial transceiver, and printing, with a 3D additive printer, a product that utilizes the product geometry file.

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