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A 3D printed pressure vessel mapping test system

A pressure vessel and test system technology, applied in the field of 3D printing, can solve the problems of easy existence, single self-correction method, single drawing generation, etc., to achieve the effect of reliable and accurate construction, increasing application scenarios, and efficient replacement

Active Publication Date: 2021-10-19
GUANGDONG INST OF SPECIAL EQUIP INSPECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the current defects in 3D printing, the team has found through a lot of research that defects such as single drawing generation, lack of model correction capabilities, complex inspection records, and single self-correction methods make it easy to have defects in the printing process. A 3D printed pressure vessel mapping test system

Method used

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  • A 3D printed pressure vessel mapping test system
  • A 3D printed pressure vessel mapping test system
  • A 3D printed pressure vessel mapping test system

Examples

Experimental program
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Effect test

Embodiment 1

[0027] Embodiment 1: A 3D printed pressure vessel mapping test system, including an initial condition collector, a model generation component, a correction component and a database, the collector is used to receive a set of input field data and a set of archived model states, and compares the set of input field data to the set of determined archived model states to determine that the set of archived model states best matches the set of input field data, the determined set of archived model states represents initial conditions for prediction; the model generation component Configured to generate raw drawing data based on predicted initial conditions and initial condition collector input data. The correction component is configured to obtain a model class address for a device in the model generation component after completing an update to the collector portion; and determine that the model class address does not match a model class address of a corresponding model generation comp...

Embodiment 2

[0028]Embodiment 2: This embodiment should be understood as at least including all the features of any one of the foregoing embodiments, and further improvements are made on the basis of it. Specifically, this embodiment provides a 3D printed pressure vessel mapping test system, including an initial condition collector, a model generation component, a correction component, and a database, the collector being configured to receive a set of input field data and a set of archived model states, and compare the set of input field data with the set to determine an archived model state Aggregation to determine the set of archived model states that best matches the input field dataset, the determined set of archived model states representing the predicted initial conditions; the model generation component is configured for initial conditions based on forecasts and initial condition collector input data To generate the original drawing data; specifically, the whole system includes an in...

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Abstract

The present invention provides a 3D printed pressure vessel mapping test system, including an initial condition collector, a model generation component, a correction component and a database, the collector is used to receive a set of input field data and a set of archived model states, and compares the set of input field data to the set of determined archived model states to determine that the set of archived model states best matches the set of input field data, the determined set of archived model states represents initial conditions for prediction; the model generation component Configured to generate raw drawing data based on predicted initial conditions and initial condition collector input data. The present invention proposes to use each input node in each image collected by the collector to ensure that the model is more complete, reliable and accurate in the process of being constructed.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a 3D printing pressure vessel mapping test system. Background technique [0002] In order to overcome defects such as inaccurate and irregular model establishment during printing in the prior art. [0003] For example, the prior art of CN109590678A discloses a manufacturing method and equipment for a 3D printing composite material space pressure vessel metal lining. The composite material pressure vessel lining is mainly produced by multiple spinning, welding and other methods. Not only is the manufacturing process complicated, but the precision and tissue performance of the formed product cannot be guaranteed. Another typical device for 3D printing is described in DE 10 2012 000664 A1, in which the printing table can be changed in its alignment with the printing plane by means of adjustable set screws in order to adjust mechanical tolerances. Another such as DE 10 2001 106...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C64/386B33Y50/00G01N21/31G01N27/9013G01N27/904G01N27/90
CPCB29C64/386B33Y50/00G01N21/31G01N27/9013
Inventor 胡华胜邓聪罗伟坚王磊傅如闻朱鹏安
Owner GUANGDONG INST OF SPECIAL EQUIP INSPECTION
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