3d print corrections using chemical precipitation reactions
AssigneeInternational Business Machines Corporation
InventorsSu Liu, Sarbajit Kumar Rakshit, Tushar Agrawal, Jill S. Dhillon, Vinod Anandram Valecha
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Abstract
A computer-implemented method includes identifying a defect in a three-dimensional (3D) printed object and determining a chemical precipitation reaction to repair the defect utilizing a machine learning neural network and solubility rules. Solutions are selected to be dispensed to result in the chemical precipitation reaction. The solutions are applied within the defect to cause the chemical precipitation reaction to occur within the defect in the 3D printed object.
Claims20
A computer-implemented method, comprising:
- identifying a defect in a three-dimensional (3D) printed object;
- determining one or more chemical precipitation reactions to repair the defect utilizing a machine learning neural network and solubility rules;
- selecting one or more solutions to be dispensed to result in the one or more chemical precipitation reactions;
- and
- applying the one or more solutions within the defect to cause the one or more chemical precipitation reactions to occur within the defect in the 3D printed object.
A computer system, comprising:
- a processor set;
- one or more computer-readable storage media;
- and
- program instructions stored on the one or more computer-readable storage media to cause the processor set to perform operations comprising:
- detecting a defect in a three-dimensional (3D) printed object;
- determining one or more chemical precipitation reactions to repair the defect utilizing a machine learning neural network and solubility rules;
- selecting one or more solutions to be dispensed to result in the one or more chemical precipitation reactions;
- and
- applying the one or more solutions within the defect to cause the one or more chemical precipitation reactions to occur within the defect in the 3D printed object.
A computer program product, comprising:
- one or more computer-readable storage media;
- and
- program instructions stored on the one or more computer-readable storage media to perform operations comprising:
- detecting a defect in a three-dimensional (3D) printed object;
- determining one or more chemical precipitation reactions to repair the defect utilizing a machine learning neural network and solubility rules;
- selecting one or more solutions to be dispensed to result in the one or more chemical precipitation reactions;
- and
- applying the one or more solutions within the defect to cause the one or more chemical precipitation reactions to occur within the defect in the 3D printed object.
Dependencies are inferred from the claim text.