Uppsatser om test system

560 uppsatser · sida 18 av 38

Interaktiv visualisering av IP-nätverk

Kandidatuppsats · Linköpings universitet

… saknas krypterad förbindelse mellan klient och server. Rapporten avslutas med test och utvärdering av systemet och förslag ges på hur det kan förbättras.

Processförbättring med hjälp av TMMi-Modellen

<em>Utvärdering av en testprocess på ett medelstort företag</em>

Kandidatuppsats · Linnéuniversitetet

… systemet skall vara av god kvalitet. Av dessa skäl är det mycket viktigt att testa system och applikationer för att säkerställa att de uppfyller kundernas förväntningar. Däremot är det inte bara själva mjukvarans kvalitets frågor som organisationer behöver ha i åtanke, en lika …

Validering av vattenkraftmodeller i ARISTO

Examensarbete, avancerad nivå · Uppsala universitet

… simulation result from a small power system. Data from the Swedish black start test system was available and used as reference data. The main question for step three was if the simulation result got better and more like reference data if the Francis turbine model was used. The …

Utveckling av internt Administrationssystem

Högskoleuppsats · Linköpings universitet

This thesis work is executed at Business Unit Ericsson Test Environment (BETE), in Linköping. BETE is the department at Ericsson, which is responsible for the operation and maintenance of the company's Operations Support System (OSS). Their management system was outdated and …

Analys av mellanspänningsnätet i centrala delar av Västerås stad

Examensarbete, avancerad nivå · Uppsala universitet

… outages in other parts of the grid. For the N-2 contingencies 61 % passed the test. It was also found that one of the two included high voltage substations could alone supply the investigated part of the grid. Some cables and transformers were found to be more or less …

Visualization of Particle In Cell Simulations

Examensarbete, grundnivå · Linköpings universitet

… fast electrons, i.e. approximately at half of the speed of light, is used as a test bed for scientific visualisation techniques. A visualisation system was developed to provide interactive real-time animation and visualisation of the simulation results. The work focuses on two …

Finansiella Illusioner

ett test av Stockholmsbörsens effektivitet

Magisteruppsats · Linköpings universitet

… Stock Exchange is an efficient market. Limitations: The efficiency is tested solely through the chosen portfolio strategies: low Price-Earnings ratio, low Book-to-market ratio and low stock prices. The research only includes stocks listed on the A-, O-, OTC- and Attract40 lists …

Simbase

”Simulator Base Package”

Examensarbete, grundnivå · Linköpings universitet

… work leads to a number of classes, which describes the components. A simple test program is also done, which handles the components. To get the classes more useful, the com-ponents must be broken down in much smaller parts. The operations on the classes should also be more …

Strängluftning av vallfoder

Inverkan på ensilagets torkningförlopp, spill och smörsyratillväxt

Examensarbete · SLU

… the grass over and put it behind the machine (figure 2 and 4). There are few tests to prove the efficiency of this machine. There are also no results about crop loses or the butyric acid bacterium growth. My study includes three methods of drying clover grass with an Elho TR220 …

Mean value modelling of a poppet valve EGR-system

Examensarbete, grundnivå · Linköpings universitet

… validated with sufficient accuracy. Validation was performed during static test bed conditions. The resulting flow models have mean relative errors of 5.0% and 9.1% respectively. The temperature model suggested has a mean relative error of 0.77%.

Elektriskt system för detektion vid ballistiskt prov

Examensarbete, grundnivå · Linköpings universitet

… of this thesis was to design an electrical system for use in a ballistic test at the Swedish National laboratory of forensic science (SKL). The detector unit would use four main parts: coilsystem, transmitter, reciever and indicator. The coilsystem would be based on a balanced …