Search for dissertations about: "maintenance thesis basim al-najjar"

Showing result 1 - 5 of 7 swedish dissertations containing the words maintenance thesis basim al-najjar.

  2. 1. 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

  4. 2. Cost Effective Maintenance for Competitve Advantages

    Author : Imad Alsyouf; Basim Al-Najjar; Uday Kumar; Växjö universitet; []
    Keywords : Maintenance approaches; Maintenance Costs; Savings and Profit; Operations; Quality; Effectiveness; Efficiency; Competitiveness; Productivity; Value Advantages; Profitability; Performance; Balanced Scorecard BSC; Maintenance Selection Method; Fuzzy MCDM; TTT-plot; Cost Effective Maintenance; Mechanistic Model; Vibration Level Prediction; Condition-Based Maintenance; survey; case study; TECHNOLOGY; TEKNIKVETENSKAP; Maskinteknik; Mechanical Engineering;

    Abstract : This thesis describes the role of cost effective maintenance in achieving competitive advantages. It explores by means of a survey which maintenance practices are used, and how maintenance policies are selected in Swedish industries. READ MORE

  5. 3. On the utilisation of information technology for the management of profitable maintenance

    Author : Mirka Kans; Basim Al-Najjar; Benoît Iung; Växjö universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Maintenance decisions; computerised maintenance management; common database; maintenance profitability; maintenance data; information technology systems; decision support systems; information technology maturity; Industrial engineering and economy; Industriell teknik och ekonomi; Terotechnology; Systemekonomi;

    Abstract : Maintenance is one area of business that recently has been considered as an activity contributing efficiently to the companies' strategic goals. Understanding the way maintenance could utilise modern technology such as computerised tools or digital data processing is one way to make maintenance profitable. READ MORE

  6. 4. On the development of a new digitalised maintenance approach for factories of the future

    Author : Hatem Algabroun; Basim Al-Najjar; Anders Ingwald; Jayantha Liyanage; Linnéuniversitetet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; failure impact; digitalised maintenance; adaptive sampling; Terotechnology; Systemekonomi;

    Abstract : Over time, maintenance methods have developed following the dynamic manufacturers’ demands. Now, with the coming industrial revolution, new maintenance approaches have to be developed to fulfil the new demands of future industry, as well as to allow companies to benefit from technological advances. READ MORE

  7. 5. On the development of a maintenance approach for factory of the future implementing Industry 4.0

    Author : Hatem Algabroun; Basim Al-Najjar; Anders Ingwald; Girma Kifetew; Linnéuniversitetet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; cost-effective maintenance; failure impact; Maintenance 4.0; maintenance for Industry 4.0; maintenance framework; prioritize failures; Byggteknik; Civil engineering;

    Abstract : The objective of this thesis is to develop a maintenance approach that fulfills the requirements of Industry 4.0. It explores the role and importance of maintenance activities in today’s industry. Then, it develops the features and tasks required to be performed by maintenance to fulfill the demands of Industry 4. READ MORE