FR2276562B2 - - Google Patents
Info
- Publication number
- FR2276562B2 FR2276562B2 FR7422594A FR7422594A FR2276562B2 FR 2276562 B2 FR2276562 B2 FR 2276562B2 FR 7422594 A FR7422594 A FR 7422594A FR 7422594 A FR7422594 A FR 7422594A FR 2276562 B2 FR2276562 B2 FR 2276562B2
- Authority
- FR
- France
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
- G01B11/168—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge by means of polarisation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7422594A FR2276562A2 (fr) | 1974-06-28 | 1974-06-28 | Extensometre optique a mire radiale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7422594A FR2276562A2 (fr) | 1974-06-28 | 1974-06-28 | Extensometre optique a mire radiale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2276562A2 FR2276562A2 (fr) | 1976-01-23 |
| FR2276562B2 true FR2276562B2 (d) | 1977-03-11 |
Family
ID=9140653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7422594A Granted FR2276562A2 (fr) | 1974-06-28 | 1974-06-28 | Extensometre optique a mire radiale |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2276562A2 (d) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110806181A (zh) * | 2019-10-30 | 2020-02-18 | 河海大学 | 基于彩色相机的高精度光学引伸计及测量方法 |
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1974
- 1974-06-28 FR FR7422594A patent/FR2276562A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2276562A2 (fr) | 1976-01-23 |