Sökning: "Condition based maintenance"

Visar resultat 1 - 5 av 127 avhandlingar innehållade orden Condition based maintenance.

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

   Författare :Basim Al-Najjar; Sherwin David; Bo Bergman; Produktionsekonomi; []
   Nyckelord :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;

   Sammanfattning : 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. LÄS MER

3. 2. ICT tools for e-maintenance

   Författare :Jaime Campos; Om Prakash; Erkki Jantunen; Benoît Iung; Växjö universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; e-maintenance; maintenance; condition monitoring; condition-based maintenance; mobile device; personal digital assistant; agent technology; web technology; web services; Information Systems; Informatik;

   Sammanfattning : Information and Communication Technologies (ICT) have made an impact on various parts of a company. The need of many companies of integrating the wealth of information and processes for profitable business has been highlighted since the middle of the 1980s. Further, the commercialization of the Internet began during the middle of the 1990s. LÄS MER

4. 3. Load and Risk Based Maintenance Management of Wind Turbines

   Författare :Pramod Bangalore; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; optimization; wind energy.; supervisory control and data acquisition SCADA ; condition monitoring system CMS ; Artificial neural networks ANN ; maintenance strategy; maintenance planning; maintenance management; life cycle cost;

   Sammanfattning : The cost of maintenance is a considerable part of the total life cycle cost in wind turbines, especially for offshore applications. Research has shown that some critical components account for most of the downtime in the wind turbines. LÄS MER

5. 4. Condition based maintenance systems : An Investigation of Technical Constituets and Organizational Aspects

   Författare :Marcus Bengtsson; Prakash Shrivastav; Mälardalens högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Manufacturing engineering; Produktionsteknik; Innovation and Design; innovation och design;

   Sammanfattning : .... LÄS MER

7. 5. Condition Based Maintenance in the Manufacturing Industry : From Strategy to Implementation

   Författare :Ali Rastegari; Mats Jackson; Robert Randall; Mälardalens högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Condition based maintenance; Condition monitoring; Manufacturing industry; Innovation and Design; innovation och design;

   Sammanfattning : The growth of global competition has led to remarkable changes in the way manufacturing companies operate. These changes have affected maintenance and made its role even more crucial for business success. To remain competitive, manufacturing companies must continuously increase the effectiveness and efficiency of their production processes. LÄS MER