Efficient ultrasonic nondestructive detection method

A technology of non-destructive testing and testing methods, applied in the analysis of solids using sonic/ultrasonic/infrasonic waves, material analysis using sonic/ultrasonic/infrasonic waves, and measuring devices, etc., can solve the problems of low detection efficiency and unstable detection results, and achieve The effect of avoiding detection errors, optimizing equipment inspection work, and saving internal time

Inactive Publication Date: 2018-11-06
漆松林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The purpose of the present invention is to overcome the defects such as low detection efficiency and unstable detection results in the existing ultrasonic nondestructive testing technology, and provide a high-efficiency ultrasonic nondestructive testing method. According to this method, the ultrasonic detection efficiency of parts can be significantly improved. At the same time, It can further ensure the stability and accuracy of the detection results of each part

Method used

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  • Efficient ultrasonic nondestructive detection method
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  • Efficient ultrasonic nondestructive detection method

Examples

Experimental program
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Effect test

Embodiment 1

[0043] An efficient detection method for ultrasonic non-destructive testing. The detection method includes the steps of setting detection parameters, setting detection digital and analog, and setting clamping methods. In addition, the detection method sets the corresponding detection parameters, detection data, and The setting information of at least one setting step in the mold setting and clamping mode setting steps is preset and solidified, and the preset solidified setting information is stored in the database; when performing the corresponding setting steps, according to the configuration of the inspected part, The setting information of the corresponding configuration is called from the database to complete the corresponding setting steps. in,

[0044] Preset and solidify the setting information in the detection parameter setting step corresponding to the inspected part, including the following steps:

[0045] S101: Determine the detection parameter setting information ...

Embodiment 2

[0058] This embodiment provides an efficient detection method for ultrasonic nondestructive testing. Compared with Embodiment 1, the detection digital and analog settings are preset and solidified, and are further preferably replaced with the following setting steps:

[0059] S202a: Copy the production model of the inspected part in an external computer to obtain the initial information of the inspection digital model corresponding to the inspected part;

[0060] S202b: Import the initial digital-analog detection information into the ultrasonic testing equipment, and complete the debugging of the initial digital-analog detection information when the first inspected piece is detected;

[0061] S202c: Lock and store the debugged detection digital and analog information and the corresponding configuration of the inspected part into the database;

[0062] The technical features of the processing methods in the remaining steps remain unchanged, so that an optimized high-efficiency ...

Embodiment 3

[0065] This embodiment provides a high-efficiency detection method for ultrasonic nondestructive testing. Compared with Embodiment 2, only one or two of the three steps of setting the detection parameters, setting the detection digital and analog, and setting the clamping method are set. The setting information in is pre-cured, and the setting information of the remaining setting steps is set using the existing manual adjustment method. According to whether the corresponding setting steps are preset and solidified, specifically include the embodiments shown in Table 1:

[0066] Table 1

[0067] group

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Abstract

The invention discloses an efficient ultrasonic nondestructive detection method which comprises steps of detection parameter setup, detection digit-analog setup and clamping mode setup, in addition, setup information of at least one of setup steps of detection parameter setup, detection digit-analog setup and clamping mode setup corresponding to detected parts of each structure is preset and fixed, and the preset and cured setup information is stored in a databank; when corresponding setup steps are carried out, setup information of corresponding structures is called from the databank according to structures of detected parts, and then corresponding setup steps can be completed for detection. According to the efficient detection method, quality control contents of a detection process can be refined through preset and curing processing, ultrasonic detection operation steps are greatly reduced, the problem that errors are caused by artificial setup and adjustment can be effectively avoided, the effective use efficiency of detection equipment is remarkably improved, and refining and high efficiency of ultrasonic nondestructive detection can be achieved.

Description

technical field [0001] The invention relates to ultrasonic nondestructive testing technology, in particular to an efficient automatic ultrasonic automatic C-scan nondestructive testing method suitable for equipment parts in the aerospace field. Background technique [0002] Ultrasonic testing technology is widely used in the field of industrial quality control and is one of the five conventional industrial testing technologies. According to the application object, ultrasonic testing technology can be applied to the detection of metal materials, non-metal materials and composite materials and their components, mainly including ingots, pipes, plates, bars, forgings, composite materials, weldments, glued structures and others. special product. According to the product life cycle, this technology can be applied to the design and optimization of products and processes, production process control, delivery and acceptance, online testing and other stages. Among them, the ultrason...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N29/06G01N29/30
CPCG01N29/0645G01N29/069G01N29/30G01N2291/023G01N2291/0289
Inventor 漆松林郭青陶楚雍张晓静王邦凯陈剑王旭王文娟
Owner 漆松林
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