Search for dissertations about: "Inspection"

Showing result 6 - 10 of 257 swedish dissertations containing the word Inspection.

  2. 6. Supporting Software Inspections through Fault Content Estimation and Effectiveness Analysis

    Author : Håkan Ahrefors; Institutionen för datavetenskap; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Software Engineering; Fault Content Estimation; Capture-Recapture; Telecommunication engineering; Software Inspection; Inspection Effectiveness; Telekommunikationsteknik;

    Abstract : This thesis is focused on methods to improve software inspections. Software inspections is a method used to increase and assure software quality by carefully scrutinizing software artefacts throughout the development. Inspections improve product quality through the detection and removal of faults, i.e. READ MORE

  4. 7. Predictive Models for Railway Track Geometry Degradation

    Author : Iman Soleimanmeigouni; Alireza Ahmadi; Nalinaksh S. Vyas; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Data-driven models; Degradation; Inspection; Maintenance; Predictive analytics; Tamping; Track geometry; Railway infrastructure; RAMS; Drift och underhållsteknik; Operation and Maintenance;

    Abstract : Railways are a vital and effective means of mass transportation and play a vital role in modern transportation and social development. The benefits of the railway compared to other transportation modes are a high capacity, high efficiency and low pollution, and owing to these advantages, railways are nowadays experiencing a higher demand for the transportation of passengers and goods. READ MORE

  5. 8. Structural Effects of Reinforcement Corrosion in Concrete Structures

    Author : Mohammad Tahershamsi; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; experiments; load-carrying capacity; anchorage; pitting; FE analysis; natural corrosion; Bond properties; damage assessment; modelling.; structural behaviour; reinforced concrete structures; 3D optical scanning; inspection;

    Abstract : Reinforcement corrosion is a common cause of deterioration in reinforced concrete.The corrosion mechanism involved and the consequent structural behaviour ofdeteriorated reinforced concrete members have been studied by several researchers. READ MORE

  6. 9. Module property verification : A method to plan and perform quality verifications in modular architectures

    Author : Patrik Kenger; Mauro Onori; Christoph Hanisch; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; modular products; product architecture; product verification; test; inspection; product assembly; defects; Manufacturing engineering; Produktionsteknik;

    Abstract : Modular product architectures have generated numerous benefits for companies in terms of cost, lead-time and quality. The defined interfaces and the module’s properties decrease the effort to develop new product variants, and provide an opportunity to perform parallel tasks in design, manufacturing and assembly. READ MORE

  7. 10. Improved Quality Assurance of Fatigue Loaded Structures - The Necessary Shift from Technology Focus towards Information Driven Weld Evaluation

    Author : Anna Öberg; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; lean; fatigue; NDT; information; inspection; control; assurance; six sigma; quality; weld;

    Abstract : The research has shown that the insufficient use of process information leads to unnecessary and costly safety margins in each step of production. This is, in short term, affecting the productivity of the company. Even more serious is the effect that insufficient use of process information has on product and process development in the long term. READ MORE