Essays about: "fMEA"

Showing result 11 - 15 of 51 essays containing the word fMEA.

  1. 11. Steer-by-wire system safety aspects

    University essay from KTH/Väg- och spårfordon samt konceptuell fordonsdesign

    Author : Mårten Fritzell Westlund; Xujing Song; [2022]
    Keywords : ;

    Abstract : This thesis research the system safety aspects of a Steer-by-Wire system by studying how a driver handles faults in the system. To start with, identification of risks in the SbW system was performed, followed by identification of potential faults with the help of a HAZOP study. READ MORE

  3. 12. Quality Assuring of Stator Winding Production : Using electrical tests to quality assure the process steps of a series stator winding production

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

    Author : Tarek Sayed Hamad; [2021]
    Keywords : Quality assurance QA ; electrical testing; continuous hairpin winding; stator series production; Process-Failure Modes and Effects Analysis P-FMEA ; electric vehicles EVs ; Kvalitetssäkring QA ; Elektriska Test; Kontinuerlig Hårnålslindning; Stator Serie Produktion; P-FMEA; Elektriska Fordon EVs ;

    Abstract : The demands for sustainable transportation have made battery electric vehicles an increasingly popular subject in the world of both businesses and engineering. This thesis has been made in collaboration with Scania, which is currently investigating the possibility of manufacturing stators and rotors in-house in a series production line. READ MORE

  4. 13. Ensuring high-quality production during commissioning and ramp-up : A case study at Northvolt

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

    Author : Henrik Eklund; Jacob Engström; [2021]
    Keywords : Quality assurance; commissioning; production ramp-up; measurement system analysis; statistical process control; capability analysis;

    Abstract : Rechargeable lithium-ion batteries (LIBs) have generated a shift in the automotive industry towards electric vehicles (EVs) instead of vehicles powered by fossil fuels. As a result, the demand for LIBs is only expected to grow in the future due to an increased demand for passenger EVs. READ MORE

  5. 14. Reliability Assessment of Electro-mechanical Linear Actuator

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Raveena Dnyaneshwar Adsul; [2021]
    Keywords : Reliability assessment; FMEA; Sensitivity analysis; Tests; Tillförlitlighetsbedömning; FMEA; Känslighetsanalys; Tester;

    Abstract : Syftet med denna avhandling var att uppskatta livslängden och tillförlitligheten för det elektromekaniska linjära ställdonet genom att använda metoder för sannolikhet och statistik, med fokus på att fastställa svagare områden som kan förbättras för att inkludera dessa förbättringar i kommande generation. Bedömningen gjordes kvantitativt och kvalitativt. READ MORE

  6. 15. Digital Twin : Visualization-Assisted Corrective Maintenance

    University essay from KTH/Mekatronik

    Author : Aamir Malik Shaik; Sidhvin Dulevale Matadha; [2020]
    Keywords : ;

    Abstract : This thesis evaluates the significance of the Digital Twin based data-driven solution, in helping corrective maintenance technicians leverage their multi-disciplinary engineering skills to solve complex mechatronic problems. Due to the complex mechatronic nature of the faults, human involvement is necessary for corrective maintenance. READ MORE