Essays about: "manufacturing quality assurance"

Showing result 11 - 15 of 33 essays containing the words manufacturing quality assurance.

  1. 11. Machine Learning to Detect Anomalies in the Welding Process to Support Additive Manufacturing

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Vinod Kumar Dasari; [2021]
    Keywords : Autoencoders; Defect detection; Anomaly detection; Additive manufacturing; Welding defect detection;

    Abstract : Additive Manufacturing (AM) is a fast-growing technology in manufacturing industries. Applications of AM are spread across a wide range of fields. The aerospace industry is one of the industries that use AM because of its ability to produce light-weighted components and design freedom. READ MORE

  3. 12. Shorten development time of Functional Testing (FCT) in electronic manufacturing with smart instruments

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Niklas Gustafson; [2021]
    Keywords : Technology and Engineering;

    Abstract : The development of electrical circuit boards is increasing and the time spent in the development stage can be quite long. The thesis has tried to shorten the time spent developing new electrical circuit boards, by first finding a common denominator for efficiency losses in the development process and then implementing an example solution. READ MORE

  4. 13. 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

  5. 14. 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

  6. 15. Calibration and Evaluation of Inertial Navigation with Zero Velocity Update for Industrial Fastening Tools

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

    Author : Johan Rågmark; [2021]
    Keywords : Inertial navigation; Inertial measurement unit; Zero velocity update; Indoor positional navigation; Kalman filter; Tröghetsnavigering; Inertial measurement unit; Zero velocity update; Inomhuspositionering; Kalman filter;

    Abstract : Indoor Positional Navigation (IPN) systems can be used to track the position of tools in factories which is crucial for quality assurance in many manufacturing industries. Inertial navigation is rarely used on its own because of the noisy Inertial Measurement Unit (IMU) sensors which contribute to large drift. READ MORE