Invention Grant
- Patent Title: Multivariate statistical process control of laser powder bed additive manufacturing
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Application No.: US15053881Application Date: 2016-02-25
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Publication No.: US10831180B2Publication Date: 2020-11-10
- Inventor: Scott Alan Gold
- Applicant: GENERAL ELECTRIC COMPANY
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Dority & Manning, P.A.
- Main IPC: B29C64/386
- IPC: B29C64/386 ; G05B19/4099 ; G07C3/14 ; B22F3/105 ; B29C64/153 ; B33Y50/02 ; G06F119/18
Abstract:
This invention relates to a method for using a multivariate statistical control process to reduce the variation of an additively manufactured part or object. The invention also relates to a system and software that can be used to implement the method in additive manufacturing devices or apparatuses.
Public/Granted literature
- US20170246810A1 MULTIVARIATE STATISTICAL PROCESS CONTROL OF LASER POWDER BED ADDITIVE MANUFACTURING Public/Granted day:2017-08-31
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