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Method and device for judging material characteristics

A material and characteristic information technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as high error rate, huge data volume, complex operation of the judgment process, etc., and achieve accurate judgment results

Inactive Publication Date: 2010-04-21
KINGDEE SOFTWARE(CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Since the judgment process needs to infer material specifications based on the test values ​​of multiple quality inspection items first, and then judge the grade based on the test values ​​of other quality inspection items on the basis of clear specifications, each grade judgment process requires a lot of cycle ratios. Correct work makes the entire judgment process very complicated to operate; in addition, the judgment process involves a huge amount of data, which needs to be comprehensively sorted out by quality inspectors in their minds to finally make a suitable judgment result
[0006] Therefore, it is more difficult to determine the characteristics of materials, and because there are many material samples submitted for inspection, the error rate has always been high, and the accuracy of the determination is difficult to guarantee.

Method used

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  • Method and device for judging material characteristics
  • Method and device for judging material characteristics

Examples

Experimental program
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Effect test

Embodiment 1

[0042] The invention provides a method for judging material characteristics, such as figure 1 shown, including:

[0043] S101. Obtain the material type of the material.

[0044] Before determining the material characteristics of the materials submitted for inspection, it is necessary to know the material type of the material and complete the test report of the material.

[0045] In this example, there are two ways to obtain the material type of the material submitted for inspection:

[0046] 1) Receive the type of material input by the user;

[0047] When the user inputs the material type, he can manually input it. Preferably, the user selects a material type through the drop-down list.

[0048] 2) Extracting the type of material from the test report of the material;

[0049] In the test report issued by the laboratory department, the material type of the submitted material will be attached, which can be extracted for subsequent use.

[0050] S102. Match the data values ​...

Embodiment 2

[0074] The invention also provides a device for judging material characteristics, such as Figure 4 shown, including:

[0075] The obtaining module 10 is used to obtain the material type of the material.

[0076] The acquiring module 10 may include:

[0077] The first acquisition unit is configured to receive the type of material input by the user;

[0078] The second acquisition unit is used to extract the type of material from the test report of the material.

[0079] The matching module 20 is configured to match the data values ​​in the test report of the material with the value ranges of the standard files of each grade corresponding to the material type in the preset rule base.

[0080] The matching module 20 may include:

[0081] a first matching unit, configured to match the data value with each standard file according to the priority order of the standard file from high to low;

[0082] The second matching unit is used to match the data value with each standard fi...

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Abstract

The invention discloses a method and a device for judging material characteristics, wherein the method comprises: obtaining the type of a material; matching data values in a detection report on the material with value ranges of standard documents in each grade corresponding to the type of the material in a preset rule library; and returning characteristic information according to matching results. By arranging standard intervals in national standards and enterprise standards to be standard documents having clear characteristic information and the value ranges of the content of a plurality of elements in the preset rule library, the method ensures more accurate judgment results.

Description

technical field [0001] The invention relates to the field of material quality inspection in the iron and steel industry, in particular to a method and device for determining material characteristics. Background technique [0002] In the steel industry, quality inspection of materials is required. The quality inspection process includes testing and forming a quality inspection report based on the test results. The materials submitted for inspection can be raw materials or intermediate products, such as molten iron and steel billets. When many materials are submitted for inspection, the materials can only be specified to the general level of the material type (such as molten iron, steel billet, raw materials, etc.). As for the specific characteristics of materials (such as varieties, specifications, grades, etc.), quality inspection personnel need to make judgments based on the test results issued by the laboratory department. [0003] After receiving the test results, qual...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06Q10/00G06Q50/00G06Q10/06
Inventor 王存平
Owner KINGDEE SOFTWARE(CHINA) CO LTD
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