CN108896370A - The sample choosing method of product is repaired in a kind of titanium alloy forming - Google Patents
The sample choosing method of product is repaired in a kind of titanium alloy forming Download PDFInfo
- Publication number
- CN108896370A CN108896370A CN201810790267.3A CN201810790267A CN108896370A CN 108896370 A CN108896370 A CN 108896370A CN 201810790267 A CN201810790267 A CN 201810790267A CN 108896370 A CN108896370 A CN 108896370A
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- China
- Prior art keywords
- area
- sample
- titanium alloy
- product
- repaired
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2866—Grinding or homogeneising
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Forging (AREA)
Abstract
The sample choosing method of product is repaired in a kind of titanium alloy forming, wherein it includes repairing area (1) and non-repair area (2) that product is repaired in titanium alloy forming, and the sample choosing method includes the following steps：Shape and size and sample area chosen area and the position of sample area (4) are determined according to experiment demand first, and determine sample area (4) selected directions, then the sample area of selection (4) are shaped to repair from the titanium alloy and are taken out in product and according to test demand further processing manufacture at sample.
Description
Technical field
The present invention relates to increasing material manufacturing design fields, and in particular to the sample selection side of product is repaired in a kind of titanium alloy forming
Method.
Background technique
Titanium alloy formation of parts is in the production and use process, it is understood that there may be leads because of machining deviation and using factors such as overload
The structure partial of cause damages, and to make titanium alloy formation of parts meet requirement, recovery technique need to be shaped with titanium alloy to generation
The structure of defect is repaired.It is a kind of brand new technical that titanium alloy, which shapes recovery technique, does not have also titanium alloy forming to repair at present
The sample choosing method of the science of product.
Summary of the invention
The sample choosing method for repairing product is shaped the object of the present invention is to provide a kind of titanium alloy, for choosing titanium alloy
The sample that the performance test of product uses is repaired in forming.
The technical scheme is that：
The sample choosing method of product is repaired in a kind of titanium alloy forming, wherein the titanium alloy forming repairs product and includes
It repairs area (1) and non-repair area (2), the sample choosing method that product is repaired in titanium alloy forming includes the following steps：
Step 1 determines sample area (4) shape and size according to experiment demand；
Step 2 determines sample area (4) chosen area and position；
Step 3 determines sample area (4) selected directions；
The sample area (4) of selection is shaped from the titanium alloy and repairs product taking-up by step 4；
Step 5 manufactures the sample area (4) of taking-up at sample according to test demand.
Optionally, sample area (4) shape includes rodlike and blocky.
Optionally, sample area (4) chosen area is being repaired area (1) or is being crossed between reparation area (1) and non-repair area (2)
Reparation interface (3).
Optionally, sample area (4) chosen area is across when repairing interface (3), and the sample area (4) is in the reparation area
(1) and the part of non-repair area (2) is symmetrical about boundary (3) face of reparation.
Optionally, it is manufactured according to test demand into sample in step 5, the sample is shaped in same titanium alloy repairs product
Upper selection.
Beneficial effects of the present invention：
The sample choosing method of product, including bar samples and blocky sample, design are repaired in titanium alloy forming of the invention
Sample area chosen area and position, and define selected directions, while capable of guaranteeing sample producing efficiency to greatest extent
Embody the feature that product tissue is repaired in titanium alloy forming in ground；The method of the present invention is simple, and rationally, sampling is accurate for design, reduce due to
Tissue error in judgement caused by preparation method of sample, it is ensured that the qualified product that titanium alloy forming is repaired.
Detailed description of the invention
Fig. 1 is the bar samples plot structure schematic diagram that product is repaired in titanium alloy forming；
Fig. 2 is the blocky sample area structural schematic diagram that product is repaired in titanium alloy forming.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.
As depicted in figs. 1 and 2, it includes repairing area (1) and non-repair area (2) that product is repaired in titanium alloy of the invention forming,
The sample choosing method that product is repaired in titanium alloy forming of the invention includes the following steps：
Firstly, determine sample area (4) shape and size according to experiment demand, can choose sample area shape include it is rodlike and
Bulk, specific size are determined according to the mechanical property test demand of examination titanium alloy forming repair materials；
Secondly, determining sample area (4) chosen area and position, chosen area should include only repairing area's selection and crossing over
The reparation interface repaired between area and non-repair area is chosen, also, when sample area chosen area crosses over and repairs interface, specific position
Setting should be set as：It sample area should be symmetrical about interface is repaired in the selected part for repairing area and non-repair area.
Again, determine sample area selected directions, the selected directions of sample area should include x-axis direction, z-axis direction and about
The vertical direction in interface is repaired, i.e., when sample area is rodlike, axis direction is parallel with x-axis direction, or flat with z-axis direction
Row, or perpendicular to reparation interface；When sample area is blocky, a block-like side is parallel with wherein x-axis direction, or and z-axis
Direction is parallel, or perpendicular to repairing interface, also, on the face towards x-axis and on the face towards z-axis direction and across repairing
Groove mark is made on the face at multiple interface.Wherein, the scanning direction of titanium alloy molded part, Y direction when X is to be repaired
The scanning direction for repairing product is shaped for titanium alloy, the direction z is formed by plane perpendicular to x-axis and y-axis；
Product taking-up is repaired finally, the sample area of selection is shaped from titanium alloy, and is handled according to test demand；It is logical
It crosses the equipment such as wire cutting Precision Machining to take out sample area, and carry out grinding process etc., so that test demand is processed into manufacture
Sample.
Further, examination titanium alloy forming repair materials same mechanical property test sample should same titanium alloy at
Shape is repaired to be chosen on product, so that test result can more accurately embody the performance of titanium alloy forming repair materials.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those familiar with the art, all answers
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be with the scope of protection of the claims
It is quasi-.
Claims (5)
1. the sample choosing method of product is repaired in a kind of titanium alloy forming, it includes repairing area that product is repaired in the titanium alloy forming
(1) and non-repair area (2), which is characterized in that include the following steps：
Step 1 determines sample area (4) shape and size according to experiment demand；
Step 2 determines sample area (4) chosen area and position；
Step 3 determines sample area (4) selected directions；
The sample area (4) of selection is shaped from the titanium alloy and repairs product taking-up by step 4；
Step 5 manufactures the sample area (4) of taking-up at sample according to test demand.
2. the sample choosing method of product is repaired in titanium alloy forming according to claim 1, spy is, the sample area
(4) shape includes rodlike and blocky.
3. the sample choosing method of product is repaired in titanium alloy forming according to claim 1, spy is, the sample area
(4) chosen area is repairing area (1) or is crossing over the reparation interface (3) repaired between area (1) and non-repair area (2).
4. the sample choosing method of product is repaired in titanium alloy forming according to claim 3, spy is, the sample area
(4) chosen area is across when repairing interface (3), and the sample area (4) is in the part for repairing area (1) and non-repair area (2)
It is symmetrical about boundary (3) face of reparation.
5. the sample choosing method of product is repaired in titanium alloy forming according to claim 1, spy is, presses in step 5
According to test demand by sample area (4) manufacture of taking-up at sample, the sample shapes to repair in same titanium alloy to be chosen on product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810790267.3A CN108896370A (en) | 2018-07-18 | 2018-07-18 | The sample choosing method of product is repaired in a kind of titanium alloy forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810790267.3A CN108896370A (en) | 2018-07-18 | 2018-07-18 | The sample choosing method of product is repaired in a kind of titanium alloy forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108896370A true CN108896370A (en) | 2018-11-27 |
Family
ID=64351095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810790267.3A Pending CN108896370A (en) | 2018-07-18 | 2018-07-18 | The sample choosing method of product is repaired in a kind of titanium alloy forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108896370A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1932496A (en) * | 2005-08-26 | 2007-03-21 | 株式会社上睦可 | Silicon wafer surface defect evaluation method |
| CN107607570A (en) * | 2017-08-31 | 2018-01-19 | 武汉钢铁有限公司 | Galvanized plate surface defect in-situ study method |
-
2018
- 2018-07-18 CN CN201810790267.3A patent/CN108896370A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1932496A (en) * | 2005-08-26 | 2007-03-21 | 株式会社上睦可 | Silicon wafer surface defect evaluation method |
| CN107607570A (en) * | 2017-08-31 | 2018-01-19 | 武汉钢铁有限公司 | Galvanized plate surface defect in-situ study method |
Non-Patent Citations (2)
| Title |
|---|
| 刘丰刚等: "激光修复300M钢的组织及力学性能研究", 《金属学报》 * |
| 杨健等: "激光成形修复TC18钛合金锻件组织性能研究", 《应用激光》 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181127 |