DE2518450A1 - Vorrichtung zur messung einer biaxialen deformation - Google Patents
Vorrichtung zur messung einer biaxialen deformationInfo
- Publication number
- DE2518450A1 DE2518450A1 DE19752518450 DE2518450A DE2518450A1 DE 2518450 A1 DE2518450 A1 DE 2518450A1 DE 19752518450 DE19752518450 DE 19752518450 DE 2518450 A DE2518450 A DE 2518450A DE 2518450 A1 DE2518450 A1 DE 2518450A1
- Authority
- DE
- Germany
- Prior art keywords
- cavity
- frequency
- resonance
- energy
- modes
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 claims description 31
- 239000004020 conductor Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 3
- 239000000523 sample Substances 0.000 description 32
- 239000000463 material Substances 0.000 description 15
- 239000002184 metal Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 230000008859 change Effects 0.000 description 11
- 230000004044 response Effects 0.000 description 11
- 238000005259 measurement Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000003758 nuclear fuel Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000003466 welding 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
- G01L1/25—Measuring force or stress, in general using wave or particle radiation, e.g. X-rays, microwaves, neutrons
- G01L1/255—Measuring force or stress, in general using wave or particle radiation, e.g. X-rays, microwaves, neutrons using acoustic waves, or acoustic emission
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/04—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant in circuits having distributed constants, e.g. having very long conductors or involving high frequencies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/04—Coaxial resonators
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US464427A US3909713A (en) | 1974-04-26 | 1974-04-26 | Device for measuring biaxial strain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2518450A1 true DE2518450A1 (de) | 1975-11-13 |
Family
ID=23843910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752518450 Pending DE2518450A1 (de) | 1974-04-26 | 1975-04-25 | Vorrichtung zur messung einer biaxialen deformation |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3909713A (cg-RX-API-DMAC10.html) |
| JP (1) | JPS5113269A (cg-RX-API-DMAC10.html) |
| AU (1) | AU8060675A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2518450A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2269075A1 (cg-RX-API-DMAC10.html) |
| IL (1) | IL47023A (cg-RX-API-DMAC10.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0161375B1 (de) * | 1984-05-15 | 1987-12-23 | GebràDer Sulzer Aktiengesellschaft | Schaftantriebsvorrichtung für eine Webmaschine |
| EP0132222B1 (de) * | 1983-05-20 | 1989-06-21 | KERN & CO. AG Werke für Präzisionsmechanik Optik und Elektronik | Kapazitiver Weg-Frequenz-Messgrössenwandler, insbesondere Druck-Frequenz-Wandler |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1044373A (en) * | 1976-05-17 | 1978-12-12 | Her Majesty In Right Of Canada As Represented By Atomic Energy Of Canada Limited | Bimodal cavity resonator beam position monitor |
| GB8506716D0 (en) * | 1985-03-15 | 1985-04-17 | Smiths Industries Plc | Mounts for probes |
| US4689553A (en) * | 1985-04-12 | 1987-08-25 | Jodon Engineering Associates, Inc. | Method and system for monitoring position of a fluid actuator employing microwave resonant cavity principles |
| US5038603A (en) * | 1990-08-29 | 1991-08-13 | Crittenden Bradley J | Non-destructive tester |
| US5261278A (en) * | 1991-10-17 | 1993-11-16 | Kain Aron Z | Microwave acceleration transducer |
| US5464058A (en) * | 1993-01-25 | 1995-11-07 | James N. McCoy | Method of using a polished rod transducer |
| US5369675A (en) * | 1993-06-25 | 1994-11-29 | General Electric Company | Remote load activating mechanisms |
| US5623098A (en) * | 1994-03-25 | 1997-04-22 | Honeywell Inc. | Dual mode single cavity compensation for microwave resonators |
| US7330271B2 (en) * | 2000-11-28 | 2008-02-12 | Rosemount, Inc. | Electromagnetic resonant sensor with dielectric body and variable gap cavity |
| AU2003245761A1 (en) * | 2002-07-01 | 2004-01-19 | University Of Manitoba | Measuring strain in a structure (bridge) with a (temperature compensated) electromagnetic resonator (microwave cavity) |
| EP1538424B1 (de) * | 2003-12-04 | 2007-09-26 | Festo AG & Co | Mikrowellenwegmesssystem für elektrodynamischen Direktantrieb |
| WO2005081907A2 (en) * | 2004-02-20 | 2005-09-09 | Kain Aron Z | Load cell including displacement transducer, and associated methods of use and manufacture |
| US7441463B2 (en) * | 2005-09-23 | 2008-10-28 | University Of Manitoba | Sensing system based on multiple resonant electromagnetic cavities |
| DE102012202072A1 (de) * | 2012-02-13 | 2013-08-14 | Robert Bosch Gmbh | Messvorrichtung, Hohlkörper und Verfahren |
| GB201714350D0 (en) * | 2017-09-06 | 2017-10-18 | Turner Rhodri | Microwave resonance cavity |
| CN108801598A (zh) * | 2018-06-27 | 2018-11-13 | 电子科技大学 | 基于染料光学敏化特性的光功率微波测试装置及方法 |
| WO2020159477A1 (en) | 2019-01-29 | 2020-08-06 | Kain Aron Z | Displacement sensor and switch |
| CN114646782B (zh) * | 2022-02-15 | 2025-08-05 | 中国科学院高能物理研究所 | 一种高频高功率测试平台 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1106185A (en) * | 1964-05-29 | 1968-03-13 | Nils Bertil Agdur | Device for measuring a property of a material |
| US3400330A (en) * | 1965-05-13 | 1968-09-03 | Commerce Usa | Refractometer that measures the difference in refractive indices of a gas at two frequencies |
| US3581190A (en) * | 1968-09-17 | 1971-05-25 | Mc Donnell Douglas Corp | Microwave resonance systems employing a bimodal cavity |
| SE339115B (cg-RX-API-DMAC10.html) * | 1970-09-30 | 1971-09-27 | Stiftelsen Inst Mikrovags |
-
1974
- 1974-04-26 US US464427A patent/US3909713A/en not_active Expired - Lifetime
-
1975
- 1975-04-06 IL IL47023A patent/IL47023A/en unknown
- 1975-04-25 FR FR7513124A patent/FR2269075A1/fr not_active Withdrawn
- 1975-04-25 DE DE19752518450 patent/DE2518450A1/de active Pending
- 1975-04-26 JP JP50050254A patent/JPS5113269A/ja active Pending
- 1975-04-28 AU AU80606/75A patent/AU8060675A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0132222B1 (de) * | 1983-05-20 | 1989-06-21 | KERN & CO. AG Werke für Präzisionsmechanik Optik und Elektronik | Kapazitiver Weg-Frequenz-Messgrössenwandler, insbesondere Druck-Frequenz-Wandler |
| EP0161375B1 (de) * | 1984-05-15 | 1987-12-23 | GebràDer Sulzer Aktiengesellschaft | Schaftantriebsvorrichtung für eine Webmaschine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5113269A (cg-RX-API-DMAC10.html) | 1976-02-02 |
| US3909713A (en) | 1975-09-30 |
| IL47023A0 (en) | 1975-08-31 |
| IL47023A (en) | 1977-02-28 |
| FR2269075A1 (cg-RX-API-DMAC10.html) | 1975-11-21 |
| AU8060675A (en) | 1976-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2518450A1 (de) | Vorrichtung zur messung einer biaxialen deformation | |
| EP0059769B1 (de) | Differenzdruckaufnehmer | |
| DE69127144T2 (de) | Volumentest einer Plastikflasche in einer Produktionslinie | |
| DE3013185C2 (cg-RX-API-DMAC10.html) | ||
| DE2306091C3 (de) | Interferenz-Refraktometer | |
| DE112013006010T5 (de) | Quantenschaltkreis in einem Waveguide-Beyond-Cutoff | |
| DE69006410T2 (de) | Mikrowellenvorrichtung zum kontinuierlichen Messen der Viskosität eines viskosen Mediums. | |
| DE1908881A1 (de) | Verfahren und Vorrichtung zum Messen der Masse einer Fluessigkeit oder des veraenderlichen Volumens eines metallischen Innenbehaelters in einem metallischen aeusseren Behaelter | |
| DE1236823B (de) | Vorrichtung zur Feststellung des beginnenden oder bevorstehenden Siedens einer Fluessigkeit | |
| DE3317215A1 (de) | Verfahren zur quantitativen bestimmung von probenpartikeln | |
| DE2633328A1 (de) | Kalorimeter | |
| DE2818131A1 (de) | Verfahren und vorrichtung zum messen des verhaeltnisses der spezifischen waermen eines wirklichen fluids bei konstantem druck und konstantem volumen | |
| DE3438546A1 (de) | Verfahren zum nachweis eines stoffes oder zum nachweis zumindest einer komponente eines stoffgemisches sowie schwingkondensator zur durchfuehrung des verfahrens | |
| DE2605756A1 (de) | Druckmesseinrichtung | |
| DE3316328A1 (de) | Mikrowellen-messgeraet fuer den leerraumanteil in einer fluessigkeitsstroemung | |
| DE3744239C1 (de) | Elektronisches Thermometer | |
| DE2357555A1 (de) | Vibrationsdensitometersonde | |
| DE1943137U (de) | Dehnungsmessvorrichtung. | |
| DE69505540T2 (de) | Verfahren und gerät zur bestimmung von kennlinien | |
| DE2942971A1 (de) | Vorrichtung zur feuchtemessung mit hilfe von mikrowellen | |
| DE1927330A1 (de) | Gemischdurchflussanalysator | |
| AT403322B (de) | Sensor zur drahtlosen fernmessung von temperaturen | |
| DE2847763C2 (de) | Verfahren zur Messung der Wandstärke von Hohlschaufeln von Gasturbinen | |
| DE102023117163A1 (de) | Gerät zur messung mindestens einer elektromagnetischen eigenschaft einer materialprobe | |
| DE2258929C3 (de) | Fühlereinheit zur Dichtemessung von Strömungsmitteln |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |