faser – -Translation – Keybot Dictionary

  Faseroptische Messsyste...  

Show textShow cached sourceOpen source URL	Scher- und Schubspannungen in Faser-Bragg-Gittern,
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	Experimental analysis of shear strain in fiber Bragg grating sensors,

  Scher- und Schubspannun...  

Show textShow cached sourceOpen source URL	MSTForschungForschungsgebieteFaseroptische MesssystemeScher- und Schubspannungen in Faser-Bragg-Gitter-Sensoren
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	MSTResearchFields of ResearchFiber Optical MeasurementShear strain in Fibre Bragg Grating Sensors

  Scher- und Schubspannun...  

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Faser-Bragg-Gitter (FBG) werden immer mehr in der Sensorik als Dehnungs- und / oder Temperaturindikatoren verwendet. Dabei bieten diese viele Vorteile gegenüber herkömmlichen elektrischen Sensoren, wie etwa die äußerst geringe elektromagnetische Abhängigkeit.

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Fibre-Bragg-Gratings (FBG) are used in sensorsystems as indicators for strains and temperatures in more and more applications. In the course of this, they offer several advantages compared to common electrial sensors, like their nominal electromagnetic dependency. A periodical variation of the refractive index of the core of a singlemode fibre characterises the FBG. By illuminating this area with a broad spectral lightsource in the lightquiding direction of the fibre, the FBG will reflect a narrow spectrum with the centerwavelength, called λB. The usage as a strain sensor is mostly founded by the change of the periode length. The thermal sensing effect is mainly based on a change of the refractive index and results so a shift of λB.

  Scher- und Schubspannun...  

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Befinden sich FBGs nicht in Standard-Singlemode-Wellenleitern, sondern in doppelbrechenden Fasern, so erhält man statt einer zwei reflektierten Wellenlängen, die sich klar im polarisationsgetrennten Spektrum unterscheiden lassen können.

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If an FBG is inscribed in a polarisation maintaining fibre instead of a standard single mode fibre, we get a dual reflection peak. The intensities of this two peaks in an orthogonal polarisation seperated detection are able to couple between each other. This is related to the coupled mode theory. It is aimed to simulate these effects in an numerical and analytical way and to compare these predictions with real system assemblies.

  Rocket Experiments for ...  

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Als Flugexperiment auf der Rexus-Rakete ist am Lehrstuhl für Messsystem- und Sensortechnik das „Fiber-Optic Vibration Sensing Experiment“ (FOVS) angesiedelt. FOVS zielt darauf ab, sogenannte Faser-Bragg-Gitter-Sensoren in die Anwendung zu bringen.

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As an in-flight experiment on the Rexus rocket, the Institute for Measurement Systems and Sensor Technology hosts the “Fiber-Optic Vibration Sensing Experiment“ (FOVS). FOVS aims at the application of so-called fiber Bragg grating (FBG) sensors. FBGs are optical gratings inscribed to the core of an optical fiber. They allow for entirely optical measurements of temperatures, mechanical strain and of deduced quantities, such as vibration. Due to their properties (mechanical robustness, high dynamic range etc.), FBGs are particularly suited to cope with the harsh environmental conditions in a rocket vehicle (very high and very low temperatures, intense vibrations, etc.).

  Faserverstärker für fas...  

Show textShow cached sourceOpen source URL	In der vorliegenden Anwendung als Lichtquelle wird dagegen die spontane Emission (gefolgt von Verstärkung durch stimulierte Emission) genutzt, um breitbandige niedrigpolarisierte Lichtquellen zu realisieren, wie sie beispielsweise zur Abfrage einer großen Mege an Faser-Bragg-Gittern im Wellenlängenmultiplex nützlich sind.
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	In this area, the primary application is amplification of the telecom signal through stimulated emission. The present application concentrates on the usage of spontaneous emission (followed by amplification through stimulated emission) to achive broadband, high-intensity, low-polarisation light, like it is desired to query a large number of fiber Bragg gratings in wavelength multiplex.

  Faseroptische Messsyste...  

Show textShow cached sourceOpen source URL	Faseroptische Messtechnik und insbesondere Faser-Bragg-Gitter-Messtechnik bietet einige systematische Vorzüge gegenüber konventioneller Messtechnik. 2010 entschloss sich daher ein Teil der Arbeitsgruppe, die Ergebnisse der vielen erfolgreichen Forschungsprojekte der vorangegangenen Jahre im Rahmen eines Spin-Offs zu verwerten (www.fos4X.de).
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	Fiber optic measurement systems offer various advantages over conventional measurement technology. Therefore, we decided to commercialize the results of our successful research activities in a university spin-off (www.fos4X.de) in 2010. Your contact for all questions regarding the spin-off is Dr. Lars Hoffmann.

  Förderer und Partner - ...  

Show textShow cached sourceOpen source URL	Förderung des DFG-Forschungsprojekts "In-situ-Dehnungsmessung während der Erstarrung und Abkühlung von Aluminiumlegierungen mittels regenerierter Faser-Bragg-Gitter" in Zusammenarbeit mit Prof. Roths (Hochschule München) und Prof. Volk (TUM-Maschinenwesen) in den Zeiträumen 01.11.2015-31.10.2017 und 2018 bis 2020.
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	Funding of the DFG research project "In-situ strain measurement during the solidification and the cooling down of aluminium alloys by means of regenerated Fiber Bragg gratings" in cooperation with Professor Roths (University of Applied Sciences Munich) and Professor Volk (TUM - Department of Mechanical Engineering) in the periods 01.11.2015-31.10.2017 and 2018-2020.

  Faseroptische Sensoren ...  

Show textShow cached sourceOpen source URL	Die Vorlesung gibt einen Einstieg in faseroptische Sensorik. Dazu gehen wir auf die theoretischen Grundlagen der FOS ein und lernen Methoden zur Beschreibung von Licht in Fasern kennen. Wir besprechen Methoden zur Modellierung von physikalischen Einflüssen auf die Faser.
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	This lecture gives an introduction to fiber optic sensors. We discuss the theoretical fundamentals and treat models for the description of light in fibers. We get to know ways to model the interaction of physical parameters and the light guided by the fiber.

  Auszeichnungen - Lehrst...  

Show textShow cached sourceOpen source URL	Mathias S. Müller erhielt am 22.10.2010 am Tag der Elektrotechnik und Informationstechnik für seine Dissertation "Untersuchungen zu Kraft-Momenten-Sensoren auf Basis von Faser-Bragg-Gittern" den Rohde & Schwarz-Preis für eine herausragende Promotion.
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	Prof. Dr. A.W. Koch and some members of the Institute MST are the Munich Student Chapter of SPIE and therefore Co-Organizers of the ISWLA 2011 - the 2nd International Student Workshop on Laser Applications 2011, 31.05. to 03.06.2011 in Bran, Romania.

  Photonische Messsystemt...  

Show textShow cached sourceOpen source URL	Phasenempfindliche Sensoren, Faser Bragg Gitter (FBG) Sensoren, Fabry-Perot Sensoren
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	sensors based on phase shift, fiber Bragg gratings (FBG), Fabry-Perot sensors

  Förderer und Partner - ...  

Show textShow cached sourceOpen source URL	DFG-Forschungsprojekt „Schub- und Hauptdehnungsrekonstruktion mit eingebetteten Faser-Bragg-Gittern“ im Zeitraum 01.01.2010-31.12.2012.
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	DFG research project "Thrust and principal strain reconstruction with embedded fiber Bragg gratings" in the period 01.01.2010-31.12.2012.

  Photonische Messsystemt...  

Show textShow cached sourceOpen source URL	Interferometrisch ausgewertete Fasermesssysteme, Faser Sagnac, Faser Mach Zehender, Faser Michelson Interferometer
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	interferometric fiber based measurement systems, fiber Sagnac, fiber Mach Zehender, fiber Michelson interferomerts

  Faseroptische Messsyste...  

Show textShow cached sourceOpen source URL	auf dem Gebiet der Faser-Bragg-Gitter-Messtechnik
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	in the field of fibre Bragg grating measurement techniques

  Scher- und Schubspannun...  

Show textShow cached sourceOpen source URL	> Scher- und Schubspannungen in Faser-Bragg-Gitter-Sensoren
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	> Shear strain in Fibre Bragg Grating Sensors

  Zuverlässigkeit von Fas...  

Show textShow cached sourceOpen source URL	MSTForschungForschungsgebieteFaseroptische MesssystemeZuverlässigkeit von Faser-Bragg-Gitter-Messsystemen
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	MSTResearchFields of ResearchFiber Optical MeasurementReliability analyses for fiber Bragg grating measurement systems

  Zuverlässigkeit von Fas...  

Show textShow cached sourceOpen source URL	> Zuverlässigkeit von Faser-Bragg-Gitter-Messsystemen
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	> Reliability analyses for fiber Bragg grating measurement systems

  Faserverstärker für fas...  

Show textShow cached sourceOpen source URL	Scher- und Schubspannungen in Faser-Bragg-Gitter-Sensoren
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	Shear strain in Fibre Bragg Grating Sensors

  Faserverstärker für fas...  

Show textShow cached sourceOpen source URL	Zuverlässigkeit von Faser-Bragg-Gitter-Messsystemen
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	Reliability analyses for fiber Bragg grating measurement systems

  Faseroptische Messsyste...  

Show textShow cached sourceOpen source URL	Zuverlässigkeit von Faser-Bragg-Gitter-Messsystemen.
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	Reliability analyses for fiber optic measurement systems.

  Zuverlässigkeit von Fas...  

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In vielen Anwendungen bieten sich faseroptische Sensoren auf Basis von Faser-Bragg-Gittern an. Bei den Sensoren gibt es aber insbesondere bzgl. der dauerhaften Haltbarkeit an der zu vermessenden Struktur offene Fragen.

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For many applications the use of optical fiber sensors based on fiber Bragg gratings is recommendable. Relating to the sensors, there are, however, open questions, particularly with respect to the long-term durability of the structure to be measured. To evaluate the sensors, special instruments are required, which so far have been generally constructed for applications in the laboratory. For low-maintenance use under industrial or otherwise unfavourable conditions, they are not suited. In addition, there are hardly any appropriate measuring devices to record dynamic vibration processes. Regarding the measuring instruments, besides reliability issues especially questions regarding the actual metrological performance remain unanswered.

  Photonische Messsystemt...  

Show textShow cached sourceOpen source URL	Interferometrisch ausgewertete Fasermesssysteme, Faser Sagnac, Faser Mach Zehender, Faser Michelson Interferometer
Compare text pagesCompare HTM pagesOpen source URLOpen target URLDefine mst.ei.tum.de as primary domain	interferometric fiber based measurement systems, fiber Sagnac, fiber Mach Zehender, fiber Michelson interferomerts