Title:
BUILD PLAN ASSISTANCE METHOD AND BUILD PLAN ASSISTANCE DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/019122
Kind Code:
A1
Abstract:
Provided is a build plan assistance method by which a mathematical model is used to associate input information, including the respective items of the material of a build article, a weld condition of welding bead, and a weld trajectory, with output information including a characteristic value of the build article when additively manufactured under the condition of the input information, and a database is created using the mathematical model. The database is searched for a build article material, a weld condition, and a weld trajectory corresponding to a target characteristic value of the build article to be manufactured, and the obtained build article material, weld condition, and weld trajectory are presented. In the step for creating the database, each of input sub-items of the input information items is associated with an individual characteristic value of the output information by means of the mathematical model.
Inventors:
TAMURA EIICHI
Application Number:
PCT/JP2021/025684
Publication Date:
January 27, 2022
Filing Date:
July 07, 2021
Export Citation:
Assignee:
KOBE STEEL LTD (JP)
International Classes:
B33Y10/00; B23K9/032; B23K9/04; B23K31/00; B33Y30/00; B33Y50/00
Foreign References:
| JP2020015944A | 2020-01-30 | |||
| JP2018058117A | 2018-04-12 | |||
| JP2020001059A | 2020-01-09 | |||
| JP2019005809A | 2019-01-17 | |||
| JP2020123860A | 2020-08-13 |
Other References:
See also references of EP 4169718A4
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (JP)
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