JPH027012B2 - - Google Patents
Info
- Publication number
- JPH027012B2 JPH027012B2 JP57186488A JP18648882A JPH027012B2 JP H027012 B2 JPH027012 B2 JP H027012B2 JP 57186488 A JP57186488 A JP 57186488A JP 18648882 A JP18648882 A JP 18648882A JP H027012 B2 JPH027012 B2 JP H027012B2
- Authority
- JP
- Japan
- Prior art keywords
- measurement sensor
- support
- support grid
- plate member
- grid
- 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 - Lifetime
Links
- 238000005259 measurement Methods 0.000 claims description 65
- 239000000446 fuel Substances 0.000 claims description 21
- 230000033001 locomotion Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 description 4
- 238000005253 cladding Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57186488A JPS5975131A (ja) | 1982-10-23 | 1982-10-23 | 燃料集合体の支持格子弾性支持部のばね力測定方法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57186488A JPS5975131A (ja) | 1982-10-23 | 1982-10-23 | 燃料集合体の支持格子弾性支持部のばね力測定方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5975131A JPS5975131A (ja) | 1984-04-27 |
| JPH027012B2 true JPH027012B2 (enExample) | 1990-02-15 |
Family
ID=16189360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57186488A Granted JPS5975131A (ja) | 1982-10-23 | 1982-10-23 | 燃料集合体の支持格子弾性支持部のばね力測定方法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5975131A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6101231A (en) * | 1999-04-02 | 2000-08-08 | General Electric Company | Nuclear fuel bundle spacer spring force measurement system |
| CN107014538B (zh) * | 2017-05-31 | 2023-06-23 | 中广核研究院有限公司 | 燃料组件板簧压紧力测量装置 |
-
1982
- 1982-10-23 JP JP57186488A patent/JPS5975131A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5975131A (ja) | 1984-04-27 |
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