Essays about: "Testutrustning"

Showing result 6 - 10 of 24 essays containing the word Testutrustning.

  1. 6. Life and fracture in very high cycle fatigue of a high strength steel

    University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

    Author : Daniel Karlsson; [2021]
    Keywords : Very high cycle fatigue; VHCF; Fractography; Fine granular area; FGA; High strength tool steel; Ultrasonic testing equipment;

    Abstract : Classical fatigue models teach that there is an intrinsic fatigue limit for steels, representing a level of stress that is too low for regular crack growth where every cyclic load propagates a fatigue crack through the material. Modern application with extreme lifetimes has shown that fatigue will still take place in steels with stress levels well below the expected fatigue limit. READ MORE

  3. 7. EMC Test Equipment for 5G at Ericsson : Recomission and optimisation of test equipment for radiated immunity 1-10 GHz

    University essay from Uppsala universitet/Elektricitetslära

    Author : Oliver Djurle; [2020]
    Keywords : 5G; internet; network; electromagnetic compatibility; EMC; radiated immunity; test; standard; equipment;

    Abstract : As demand for 5G networks increase, so does the development of network products. In-house testing is essential during the development stage as it enables faster product releases. A part of in-house testing is the product verification stage that includes electromagnetic compatibility (EMC) tests. READ MORE

  4. 8. Power and Energy Quality Optimization of a Battery Validation Facility : A case study of mapping the power profile of a battery cell testing facility

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Joakim Wahlund; [2020]
    Keywords : ;

    Abstract : With Northvolt’s aggressive plan to establishEurope’s largest battery factory in northern Sweden, the needto build a pilot plant to demonstrate the possibilities of thecompany was needed. Quality, performance and cycle-life arekey factors customers value particularly high when purchasingbatteries, thus, a need for validating these parameters emerges. READ MORE

  5. 9. Door Simulator - Creating automated tests

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Annie Ydström; [2020]
    Keywords : Python; Simulator; PicoScope; Industrial door; Torque measurements; MATLAB; LabView; Instrument control; Technology and Engineering;

    Abstract : This report describes the development of a simulator for the simulations if industrial doors. The project has been conducted at ASSA ABLOY Entrance Systems, industrial door solutions in Landskrona. The purpose of this thesis project was to design and implement a system that can replicate the behaviour of an industrial door on a test-rig. READ MORE

  6. 10. Design of a Test Equipment : Quality Control on Hydraulic Quick Couplings Used in the Excavation Industry

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Author : Daniel Andersson; Robin Florbrant; [2020]
    Keywords : Industrial design engineering; mechanical engineering; product design; ergonomics; anthropometrics; machine safety; repetitive work; test equipment; hydraulic quick coupling and excavator.; Teknisk design; maskiningenjör; produktdesign; ergonomi; antropometri; maskinsäkerhet; repetativt arbete; testutrustning; hydraulisk snabbkoppling och grävmaskin.;

    Abstract : Construction machines use quick couplers to rapidly change the attached tool. The gear lets the machine operator control the hooking and unhooking of the tool from inside of the cabin. This saves time and makes construction work much easier for the workers. READ MORE