DE2400013C3 - Verfahren zur Untersuchung von laufenden Turbomaschinen mittels Röntgenstrahlen - Google Patents
Verfahren zur Untersuchung von laufenden Turbomaschinen mittels RöntgenstrahlenInfo
- Publication number
- DE2400013C3 DE2400013C3 DE2400013A DE2400013A DE2400013C3 DE 2400013 C3 DE2400013 C3 DE 2400013C3 DE 2400013 A DE2400013 A DE 2400013A DE 2400013 A DE2400013 A DE 2400013A DE 2400013 C3 DE2400013 C3 DE 2400013C3
- Authority
- DE
- Germany
- Prior art keywords
- engine
- image
- radiation
- rays
- ray
- 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 title claims description 18
- 230000005855 radiation Effects 0.000 claims description 27
- 238000002594 fluoroscopy Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 12
- 125000006850 spacer group Chemical group 0.000 description 11
- 238000007789 sealing Methods 0.000 description 8
- 238000011835 investigation Methods 0.000 description 7
- 230000007704 transition Effects 0.000 description 7
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- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
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- 238000013459 approach Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000001739 density measurement Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000003706 image smoothing Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 239000005355 lead glass Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004846 x-ray emission Methods 0.000 description 1
- UQMZPFKLYHOJDL-UHFFFAOYSA-N zinc;cadmium(2+);disulfide Chemical compound [S-2].[S-2].[Zn+2].[Cd+2] UQMZPFKLYHOJDL-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
- G01N23/043—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Multimedia (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB87373A GB1458013A (en) | 1973-01-06 | 1973-01-06 | Diagnostic apparatus for and method of investigating the movement of the internal parts of an operating rotating turbine engine |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2400013A1 DE2400013A1 (de) | 1974-07-18 |
| DE2400013B2 DE2400013B2 (de) | 1981-02-12 |
| DE2400013C3 true DE2400013C3 (de) | 1981-10-22 |
Family
ID=9711992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2400013A Expired DE2400013C3 (de) | 1973-01-06 | 1974-01-02 | Verfahren zur Untersuchung von laufenden Turbomaschinen mittels Röntgenstrahlen |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2400013C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2213497B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1458013A (enrdf_load_stackoverflow) |
| IT (1) | IT1008104B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1542860A (en) * | 1975-12-23 | 1979-03-28 | Rolls Royce | Equipment and method for diagnosing fluid movements within engines |
| GB1569415A (en) * | 1976-03-09 | 1980-06-18 | Rolls Royce | Radiography |
| WO2013121116A2 (fr) * | 2012-02-13 | 2013-08-22 | Jose Buendia | Banc d'essais moteur pour un rendement global |
| CN111458150B (zh) * | 2020-03-31 | 2021-11-16 | 上海航天控制技术研究所 | 一种基于加表的高可靠性轨控推力器故障判别方法 |
| CN114235855B (zh) * | 2021-11-29 | 2024-01-30 | 中国航发沈阳发动机研究所 | 一种航空发动机转子连接刚度非接触式测量方法及装置 |
-
1973
- 1973-01-06 GB GB87373A patent/GB1458013A/en not_active Expired
-
1974
- 1974-01-02 DE DE2400013A patent/DE2400013C3/de not_active Expired
- 1974-01-04 IT IT7447542A patent/IT1008104B/it active
- 1974-01-04 FR FR7400288A patent/FR2213497B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2213497B1 (enrdf_load_stackoverflow) | 1979-08-03 |
| GB1458013A (en) | 1976-12-08 |
| DE2400013B2 (de) | 1981-02-12 |
| FR2213497A1 (enrdf_load_stackoverflow) | 1974-08-02 |
| DE2400013A1 (de) | 1974-07-18 |
| IT1008104B (it) | 1976-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: ROLLS-ROYCE PLC, LONDON, GB |