CN105319278A - Ultrasonic contrast test block insert disposing method - Google Patents
Ultrasonic contrast test block insert disposing method Download PDFInfo
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- CN105319278A CN105319278A CN201410323227.XA CN201410323227A CN105319278A CN 105319278 A CN105319278 A CN 105319278A CN 201410323227 A CN201410323227 A CN 201410323227A CN 105319278 A CN105319278 A CN 105319278A
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- disks
- adhesive tape
- test block
- contrast test
- artificial defect
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Abstract
The invention belongs to the technical field of nondestructive detection, and provides an ultrasonic contrast test block insert disposing method to solve the problem of extremely easy appearance of offset of a film in the practical spreading process. The method comprises the following steps: pasting two artificially defective disks on an adhesive tape side by side; folding the adhesive tape along the common tangent direction of the two artificially defective disks to make the two artificially defective disks be overlapped; cutting off the artificially defective disks from the adhesive tape; and putting the cut artificially defective disks in a spread layer. Concretely, the artificially defective disks are polytetrafluoroethylene film disks.
Description
Technical field
The invention belongs to technical field of nondestructive testing, relate to a kind of ultrasound contrast test block insert laying method.
Background technology
When carrying out composite material ultrasonic wave and detecting, need with corresponding test block as a comparison, carry out the detection of part after adjustment sensitivity.When making reference block, need to embed artificial defect, be only place after two panels film overlay in laying at present, when laying other material above, this two panels film very easily misplaces, and makes the area of artificial defect be greater than 10mm
2, cannot testing requirement be met, simultaneously time-consumingly take material.
Summary of the invention
The technical problem to be solved in the present invention: provide a kind of ultrasound contrast test block insert laying method, when can solve actual laying very easily there is the problem misplaced in film.
Technical scheme of the present invention: a kind of ultrasound contrast test block insert laying method, comprising:
Two artificial defect disks are pasted onto on adhesive tape side by side;
Along the common tangent direction of two artificial defect disks by adhesive tape doubling, two artificial defect disks are overlaped;
Artificial defect disk is cut from adhesive tape;
The artificial defect disk cut is put into laying.
Concrete, described artificial defect disk is polytetrafluoroethylene film disk.
Beneficial effect of the present invention: composite material ultrasonic wave of the present invention detects the laying method of reference block insert, after using tape-stripping artificial defect, embed test block, not only avoid and misplace, also enhance decay, easy to use, can effectively must improve the quality of products and work efficiency.
Embodiment
A kind of ultrasound contrast test block of the present invention insert laying method, comprises the following steps:
1.1) make test block according to horizon compared specimen preparation schematic diagram, insert---polytetrafluoroethylene film is placed in the position different in different layings.
First prepare the polytetrafluoroethylene film disk of two φ 3.6 millimeters, this disk is standard material.
1.2) prepare a special blue adhesive tape, have certain viscous force.
1.3) by the polytetrafluoroethylene film disk of two φ 3.6 millimeters successively by being pasted onto on blue adhesive tape, have a contact point, surface of contact wants, in 100% stickup, do not have fold and bubble.
1.4) in the doubling of contact point place, two disks are overlaped, then other position is pasted together, cut together with blue adhesive tape along film edge, owing to having in succession, so the two-layer polytetrafluoroethylene film after doubling will connect together in the middle of blue adhesive tape, can not misplace
1.5) disk is put into laying, carry out the making of test piece.
Claims (2)
1. a ultrasound contrast test block insert laying method, is characterized in that, comprising:
Two artificial defect disks are pasted onto on adhesive tape side by side;
Along the common tangent direction of two artificial defect disks by adhesive tape doubling, two artificial defect disks are overlaped;
Artificial defect disk is cut from adhesive tape;
The artificial defect disk cut is put into laying.
2. a kind of ultrasound contrast test block insert laying method as claimed in claim 1, it is characterized in that, described artificial defect disk is polytetrafluoroethylene film disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410323227.XA CN105319278A (en) | 2014-07-08 | 2014-07-08 | Ultrasonic contrast test block insert disposing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410323227.XA CN105319278A (en) | 2014-07-08 | 2014-07-08 | Ultrasonic contrast test block insert disposing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105319278A true CN105319278A (en) | 2016-02-10 |
Family
ID=55247130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410323227.XA Pending CN105319278A (en) | 2014-07-08 | 2014-07-08 | Ultrasonic contrast test block insert disposing method |
Country Status (1)
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| CN (1) | CN105319278A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106093211A (en) * | 2016-06-02 | 2016-11-09 | 华中科技大学 | The glue-line adhesive bonding of composites fault of construction test block manufacture method containing air hole |
| CN106404921A (en) * | 2016-08-27 | 2017-02-15 | 北京中实国金国际实验室能力验证研究有限公司 | Preparation method of sample for ultrasonic nondestructive detection proficiency testing |
| CN110554094A (en) * | 2019-07-22 | 2019-12-10 | 中国航空工业集团公司济南特种结构研究所 | Artificial simulation defect and preparation method thereof |
| CN111208195A (en) * | 2018-11-22 | 2020-05-29 | 中国航发商用航空发动机有限责任公司 | Detection structure and detection method for adhesive bonding quality |
| CN111362605A (en) * | 2020-04-29 | 2020-07-03 | 太原科技大学 | Production equipment and method for producing α type semi-hydrated gypsum by using industrial by-product gypsum |
| CN113324902A (en) * | 2021-05-13 | 2021-08-31 | 山东非金属材料研究所 | Reference block for composite armor plate debonding defect knocking detection and preparation method thereof |
| CN113702512A (en) * | 2021-09-22 | 2021-11-26 | 广东汇天航空航天科技有限公司 | Reference block for nondestructive testing of functional honeycomb composite material and preparation method thereof |
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| CN201688801U (en) * | 2010-06-04 | 2010-12-29 | 佛山市金辉高科光电材料有限公司 | Measuring device of folded dislocation quantity and folded arch-shaped quantity of plastic film |
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| CN202462868U (en) * | 2011-12-31 | 2012-10-03 | 山东春潮色母料有限公司 | Folding device for film blowing machine |
| CN103640260A (en) * | 2013-11-22 | 2014-03-19 | 无锡鼎茂机械制造有限公司 | Tension deviation rectification device for bag making machine |
| CN203502356U (en) * | 2013-08-20 | 2014-03-26 | 中国计量学院 | Test strip for quickly detecting pesticide residues in fruits and vegetables |
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| EP0415679A2 (en) * | 1989-08-28 | 1991-03-06 | Lifescan, Inc. | Blood separation and analyte detection techniques |
| US5418142A (en) * | 1989-08-28 | 1995-05-23 | Lifescan, Inc. | Glucose test strip for whole blood |
| CN1124524A (en) * | 1993-03-31 | 1996-06-12 | 史密丝克莱恩诊断公司 | Opposable-element chromatographic assay device |
| CN2249673Y (en) * | 1996-03-28 | 1997-03-19 | 上稳摄影器材(苏州)有限公司 | Inner sheets for album with loosen sheets |
| CN1481769A (en) * | 2002-09-13 | 2004-03-17 | 贝亲株式会社 | Absorbent article |
| CN2770986Y (en) * | 2005-01-10 | 2006-04-12 | 邵福松 | Improved album leaf |
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| CN101644681A (en) * | 2008-08-05 | 2010-02-10 | 潘华 | Method for quickly detecting food synthetic pigment and detection box of food synthetic pigment |
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| CN201688801U (en) * | 2010-06-04 | 2010-12-29 | 佛山市金辉高科光电材料有限公司 | Measuring device of folded dislocation quantity and folded arch-shaped quantity of plastic film |
| CN202462868U (en) * | 2011-12-31 | 2012-10-03 | 山东春潮色母料有限公司 | Folding device for film blowing machine |
| CN203502356U (en) * | 2013-08-20 | 2014-03-26 | 中国计量学院 | Test strip for quickly detecting pesticide residues in fruits and vegetables |
| CN103640260A (en) * | 2013-11-22 | 2014-03-19 | 无锡鼎茂机械制造有限公司 | Tension deviation rectification device for bag making machine |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106093211A (en) * | 2016-06-02 | 2016-11-09 | 华中科技大学 | The glue-line adhesive bonding of composites fault of construction test block manufacture method containing air hole |
| CN106093211B (en) * | 2016-06-02 | 2019-01-29 | 华中科技大学 | The adhesive bonding of composites fault of construction test block production method of glue-line hole containing air |
| CN106404921A (en) * | 2016-08-27 | 2017-02-15 | 北京中实国金国际实验室能力验证研究有限公司 | Preparation method of sample for ultrasonic nondestructive detection proficiency testing |
| CN111208195A (en) * | 2018-11-22 | 2020-05-29 | 中国航发商用航空发动机有限责任公司 | Detection structure and detection method for adhesive bonding quality |
| CN111208195B (en) * | 2018-11-22 | 2022-07-19 | 中国航发商用航空发动机有限责任公司 | Detection structure and detection method for adhesive bonding quality |
| CN110554094A (en) * | 2019-07-22 | 2019-12-10 | 中国航空工业集团公司济南特种结构研究所 | Artificial simulation defect and preparation method thereof |
| CN110554094B (en) * | 2019-07-22 | 2021-10-15 | 中国航空工业集团公司济南特种结构研究所 | Artificial simulation defect and preparation method thereof |
| CN111362605A (en) * | 2020-04-29 | 2020-07-03 | 太原科技大学 | Production equipment and method for producing α type semi-hydrated gypsum by using industrial by-product gypsum |
| CN111362605B (en) * | 2020-04-29 | 2022-01-28 | 太原科技大学 | Production equipment and method for producing alpha-type semi-hydrated gypsum by using industrial by-product gypsum |
| CN113324902A (en) * | 2021-05-13 | 2021-08-31 | 山东非金属材料研究所 | Reference block for composite armor plate debonding defect knocking detection and preparation method thereof |
| CN113702512A (en) * | 2021-09-22 | 2021-11-26 | 广东汇天航空航天科技有限公司 | Reference block for nondestructive testing of functional honeycomb composite material and preparation method thereof |
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Application publication date: 20160210 |