Essays about: "Testutrustning"
Showing result 16 - 20 of 24 essays containing the word Testutrustning.
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16. Development of a Headphone Simulator : An Acoustical Test Rig for Simulating a Circum-aural or Supra-aural Earphone
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : This report was written as a part of the Master thesis conducted during the spring of 2017 at Zound Industries International AB and at the Department of Machine Design, School of Industrial Engineering and Management at the Royal Institute of Technology (KTH) in Stockholm. The timeline was 20 weeks of full time work. READ MORE
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17. Experimental equipment for simulation of press nip in tissue paper machine : Prestudy and concept generation
University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)Abstract : During manufacturing of tissue paper, large amounts of energy could be saved with an optimized press nip. In the press nip, water is pressed out of the paper and depending on both machine and paper parameters, the dewatering effect will vary. The dewatering process is however, a complex process which is not fully understood. READ MORE
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18. Rockfalls from rock cuts beside Swedish railroads : A full scale fieldtest, to investigate rockfalls and how rock bounces
University essay from KTH/Jord- och bergmekanikAbstract : Rockfalls is a major problem around the world, if they occur in populated areas, they can cause major damage to infrastructure, injure or kill people. For this reason, it is important to be able to predict where the risk of rockfalls and how to prevent and protect populated areas from them. However, it is no easy task to predict rockfalls. READ MORE
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19. Hardware Synthesis of Automated Electrical Fault Testing in Trucks
University essay from KTH/Mikro- och nanosystemteknikAbstract : In modern trucks there is a number of control units, which tasks are varying; control of the engine, brakes, gearbox, etc. In order to ensure that these devices work properly, they must be thoroughly tested under normal conditions but also when they are exposed to stresses such as electrical faults (short circuit, breaks, etc.). READ MORE
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20. Redesign of a pin-on-disc tribometer focusing on blast furnace off-gas dust
University essay from KTH/Maskinkonstruktion (Inst.)Abstract : Vid järnframställning försöker man minska materialspill i avgasstoft från masugnar. Järnmalm och koksmaterial blåses ut från masugnen i form av avgasstoft. För att minska materialförlusterna i form av dammbildning är det viktigt att förstå mekanismerna bakom dammbildningen och beteendet i masugnen. READ MORE