JPH045323B2 - - Google Patents
Info
- Publication number
- JPH045323B2 JPH045323B2 JP16093085A JP16093085A JPH045323B2 JP H045323 B2 JPH045323 B2 JP H045323B2 JP 16093085 A JP16093085 A JP 16093085A JP 16093085 A JP16093085 A JP 16093085A JP H045323 B2 JPH045323 B2 JP H045323B2
- Authority
- JP
- Japan
- Prior art keywords
- thickness
- liner
- tube
- eddy current
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 claims description 30
- 230000035945 sensitivity Effects 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 5
- 230000005674 electromagnetic induction Effects 0.000 claims description 3
- 238000005253 cladding Methods 0.000 description 22
- 229910001093 Zr alloy Inorganic materials 0.000 description 15
- 238000005259 measurement Methods 0.000 description 8
- 239000000523 sample Substances 0.000 description 7
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 6
- 229910052726 zirconium Inorganic materials 0.000 description 6
- 238000000691 measurement method Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000001066 destructive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003758 nuclear fuel Substances 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16093085A JPS6221004A (ja) | 1985-07-19 | 1985-07-19 | ライニング管の厚み測定法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16093085A JPS6221004A (ja) | 1985-07-19 | 1985-07-19 | ライニング管の厚み測定法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6221004A JPS6221004A (ja) | 1987-01-29 |
| JPH045323B2 true JPH045323B2 (zh) | 1992-01-31 |
Family
ID=15725325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16093085A Granted JPS6221004A (ja) | 1985-07-19 | 1985-07-19 | ライニング管の厚み測定法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6221004A (zh) |
-
1985
- 1985-07-19 JP JP16093085A patent/JPS6221004A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6221004A (ja) | 1987-01-29 |
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