Search for dissertations about: "RCM"

Showing result 16 - 20 of 27 swedish dissertations containing the word RCM.

  2. 16. Factorized Geometrical Autofocus for Synthetic Aperture Radar Processing

    Author : Jan Torgrimsson; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Back-Projection; PGA; SAR; UWB; Autofocus; FGA;

    Abstract : Synthetic Aperture Radar (SAR) imagery is a very useful resource for the civilian remote sensingcommunity and for the military. This however presumes that images are focused. There are severalpossible sources for defocusing effects. For airborne SAR, motion measurement errors is the maincause. READ MORE

  4. 17. An assessment of operational consequences of failures to support aircraft scheduled maintenance program development

    Author : Alireza Ahmadi; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Drift och underhållsteknik; Operation and Maintenance;

    Abstract : A majority of the direct and indirect maintenance costs in the life cycle of aircraft stems from the consequences of decisions taken during the initial maintenance program development. In particular, the preventive and corrective maintenance requirements, which greatly influence both the system availability and life cycle cost, need to be defined in order to perform only those preventive actions that are absolutely necessary and costeffective. READ MORE

  5. 18. Diagnostic aspects of skin cancer and lichen sclerosus studied with laser scanning microscopy

    Author : Despoina Kantere; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; skin cancer; lichen sclerosus; reflactance confocal microscopy; multiphoton microscopy;

    Abstract : Histopathologic examination of tissue biopsies is the current gold standard for the diagnosis of dermatological problems. Similarly, in oncology, sentinel lymph node (SLN) biopsy is the state-of-the-art diagnostic method for me- tastasis screening. READ MORE

  6. 19. Information and records management systems and the impact of information culture on the management of public information

    Author : Proscovia Svärd; the Netherlands Amsterdam University of Amsterdam; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Enterprise Content Management; Records Management; EGovernment; Organizational Culture and Information Culture; Media and Communications; Medie- och kommunikationsvetenskap;

    Abstract : The information society and the paperless office are by now two timeworn metaphors of contemporary society, where information is considered as the main asset and vehicle for economic, cultural and political achievements, enhanced by the use of information technology. Though information is considered an important asset not much attention is paid to its management. READ MORE

  7. 20. Condition-Based Maintenance: Selection and Improvement of a Cost-Effective Vibration-Based Maintenance Policy for Rolling element Bearings

    Author : Basim Al-Najjar; Sherwin David; Bo Bergman; Produktionsekonomi; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; vibration and acoustic engineering; vacuum technology; hydraulics; Mechanical engineering; a cost-effective vibration-based maintenance policy.; Integrated maintenance; Condition monitoring and control; Total Time on Test-plots; Vibration monitoring; effectiveness and accuracy; Failure causes and mechanisms; Maintenance quality; Maskinteknik; hydraulik; vakuumteknik; vibrationer; akustik; Commercial and industrial economics; Industriell ekonomi; Maintenance Technology; Terotechnology;

    Abstract : Modern machinery is expensive and therefore must run at high availability and effectiveness which cannot be achieved without an effective maintenance policy. Condition monitoring, (CM), techniques can be utilised to reduce or arrest the rate of deterioration of a component so increasing operating life. READ MORE