Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Drucksensor"”.
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Bestimmung der dynamischen Oberflächenspannung mit Hilfe der Blasendruckmethode
… Zur Messung des Blaseninnendrucks dient ein Drucksensor. Die Datenaufnahme von Kamera und Drucksensor erfolgt synchron mit einer Rate von 200 Hz. Mit der Young-Laplace-Gleichung kann die Oberflächenspannung aus dem Druck und dem Radius berechnet werden. Zur Regulierung des Luftstroms durch …
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Entwicklung von Druckwächtern für die Ventilüberwachung aus Polyvinylidenfluorid
Within this work novel pressure sensors for the control of pneumatic and hydraulic valves were developed. Valve control is achieved by detecting, whether the pressure drop over the valve changes after a signal for valve switching has been sent. This is achieved by detecting whether the pressure …
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Tierexperimentelle Erprobung eines vollständig implantierbaren, telemetrisch arbeitenden intraokularen Drucksensors
Glaucoma is a disease of the eye which progression is depending on the intraocular pressure. The gold standard of measuring the intraocular pressure is the Goldmann applantation tonometer. This system can only used by educated ophthalmologists. By now there is no system that can offer an …
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Tests of the data acquisition system and detector control system for the muon chambers of the CMS experiment at the LHC
The Phys. Inst. III A of RWTH Aachen University is involved in the development, production and tests of the Drift Tube (DT) muon chambers for the barrel muon system of the CMS detector at the LHC at CERN (Geneva). The thesis describes some test procedures which were developed and performed for the …