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Damage monitoring and online maintenance system for metal material structure

A technology of metal structure and damage monitoring, applied in the field of real-time measurement, location and online maintenance system and evaluation of damage of metal structure parts, damage monitoring and online maintenance system of metal material structure, which can solve the problems that are not suitable for traditional maintenance and automation Low level, slow maintenance speed and other problems, to achieve the effect of improving the degree of intelligence, safety and reliability, high degree of automation, and reducing the pressure of supply and storage

Pending Publication Date: 2022-05-31
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in terms of equipment operation monitoring and maintenance, the degree of automation is still low
The maintenance of production machinery, large-scale mining equipment, special transportation equipment, offshore platforms, etc. in the factory mainly relies on manual inspection and maintenance, which is time-consuming, inefficient, and slow in maintenance
In addition, there are some occasions and situations that are not suitable for traditional people to overhaul, such as: satellites in space, equipment working in toxic and harmful environments, etc.

Method used

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  • Damage monitoring and online maintenance system for metal material structure
  • Damage monitoring and online maintenance system for metal material structure

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Experimental program
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Effect test

Embodiment Construction

[0024] Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings:

[0025] as attached figure 1 and attached figure 2As shown, a damage monitoring and online maintenance system for metal material structures of the present invention includes a metal structure damage identification, location and evaluation subsystem 1, a metal structure damage area scanning imaging subsystem 2, a metal structure damage area preprocessing subsystem 3, Metal structure damaged area repair subsystem 4, metal structure damaged area repair post-processing subsystem 5, damaged metal parts 6, damaged area 7, manipulator 8, metal structure to be repaired 9, pretreated metal structure 10, repaired Metal structure 11, repaired metal structure 12, and repaired metal part 13; wherein, metal structure damage identification, location and evaluation subsystem 1 includes acoustic emission sensor 101, preamplifier 102, signal acquisition and analysi...

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Abstract

With the promotion of artificial intelligence and industrialization, intelligent manufacturing has become an important development direction. At present, in the aspect of product production and manufacturing, intelligent manufacturing development is rapid, and achievements are abundant. However, in the aspects of operation monitoring and maintenance of equipment, the automation degree is still low. Therefore, the damage monitoring and online maintenance system of the metal material structure belongs to the technical field of intelligent manufacturing, comprises a plurality of damage monitoring and maintenance subsystems, and can perform damage identification and 3D printing repair on metal parts in production machinery, large mining equipment, special transportation equipment, offshore platforms, aerospace equipment and the like; the system is particularly suitable for being used in toxic, harmful and dangerous environments and other conditions which are not suitable for human operation, has the advantages of being wide in application range, high in flexibility and intelligence degree, high in efficiency and the like, can greatly reduce the pressure of logistics supply and storage, assists the development of the intelligent manufacturing industry, and has very wide engineering application prospects.

Description

technical field [0001] The invention relates to a real-time measurement, evaluation, positioning and online maintenance system for the damage of metal structural parts in machinery equipment, transportation equipment, special equipment for mines, special equipment for chemical industry, special equipment for aerospace, special equipment for power generation, special equipment, etc. The invention relates to a damage monitoring and online maintenance system for metal material structures, belonging to the technical field of intelligent manufacturing. Background technique [0002] With the advancement of artificial intelligence and industrialization, intelligent manufacturing has become an important development direction. Countries around the world are vigorously promoting intelligent manufacturing systems that integrate advanced sensing, instrumentation, monitoring, control and process optimization. At present, in terms of product manufacturing, intelligent manufacturing has de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N29/14G01N33/2045G01B11/24G06T7/521B22F12/86B22F10/28B22F10/85B22F7/08B33Y30/00B33Y40/00B33Y50/02B33Y80/00
CPCG01N29/14G01N33/2045G01B11/24G06T7/521B22F7/062B33Y30/00B33Y40/00B33Y50/02B33Y80/00G01N2291/0234G06T2207/10028B22F2007/068Y02P10/25
Inventor 李立军
Owner BEIHANG UNIV