Essays about: "Pressure sensors"
Showing result 1 - 5 of 185 essays containing the words Pressure sensors.
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1. Evaluating sensor accuracy and repeatability in gasketed plate heat exchangers
University essay from Lunds universitet/Avdelningen för Biomedicinsk teknikAbstract : Alfa Laval has connected sensors to their gasketed plate heat exchangers (gphe) to extend their customer service offering. To develop this service further the flow through the GPHE is needed. In this thesis, the objective was to evaluate an inexpensive flow switch and two sensor kits that measure pressure and temperature. READ MORE
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2. Characterization of Lamps of IRF Solar Simulator
University essay from Luleå tekniska universitet/RymdteknikAbstract : The Swedish Institute of Space Physics (IRF) at Kiruna focuses on research activities in the ionosphere, magnetosphere, and upper atmosphere of the planet as well as the development and production of various sensors and detectors for space research. The test facility includes the IRF SpaceLab which is equipped with multiple testing equipment. READ MORE
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3. Moderling Acoustic Transmission in Towed Array Sonars : Computations of the coupled acoustic and elastic wave equations
University essay from KTH/Matematik (Avd.)Abstract : This thesis presents a method of solving the Helmholtz equation coupled with the Navier-Cauchy equation over a cross section of a Towed Array Sonar (TAS) modeled as a simplified cylindrical shell. The purpose of solving these equations is to estimate the transfer function of the pressure between the outside boundary and a position inside the TAS. READ MORE
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4. Virtual Sensing for Cluster Vacuum Control
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : The purpose of this project was to develop a virtual sensing model in order to estimate the vacuum level in the milking cluster with data collected further along the milk tube. Measuring the cluster vacuum level is desirable for many applications, such as control and monitoring, but due to the cow's tendency to kick, chew and stomp on anything within reach, placing a sensor in or close to the cluster is both difficult and impractical. READ MORE
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5. RAINWATER HARVESTING FROM ROOF TOPS IN URBAN AREAS: QUANTITY, QUALITY AND ENVIRONMENTAL BENEFIT : Case studies in Sweden and Colombia
University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknikAbstract : This study has looked at two separate locations, Malmö in Sweden, and Medellin in Colombia, and what the possibilities of rainwater harvesting are in those locations. The paper investigated data gathered by low-cost sensors in Malmö region, as well as sampling and measurements of rainwater collected in Malmö and Medellin, analysed by laboratories in both countries. READ MORE