Search for dissertations about: "thesis on operation strategies"

Showing result 11 - 15 of 298 swedish dissertations containing the words thesis on operation strategies.

  2. 11. Liver metastases from colorectal cancer. Different strategies and outcomes

    Author : Valentinus Valdimarsson; Lund Kirurgi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Liver metastases; Colorectal Neoplasms; Hepatectomy; Mortality; Treatment outcome; Retrospective studies; Sweden; Registries; Volume measurements; Repeat hepatectomy; liver surgery; Functional liver volume; Repeated operation; Recurrence;

    Abstract : Patients with colorectal liver metastases (CRLM) increasingly undergo liver resections. The belief is that the resection or ablation of a tumor, when possible, is the only possibility of a cure. READ MORE

  4. 12. Modeling and on-line optimization of cone crushers

    Author : Khalid Atta; Matti Vilkko; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reglerteknik; Control Engineering;

    Abstract : This licentiate thesis deals with the Modeling, Control, and On-line optimization of Cone Crushers. Cone crushers are used for size reduction of minerals and are considered as a central element in many mineral processing plants. READ MORE

  5. 13. Prognostics and Health Management of Engineering Systems for Operation and Maintenance Optimisation

    Author : Madhav Mishra; Matti Rantatalo; Kai Goebel; Kalevi Huhtala; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Prognostics and Health Management PHM ; Diagnostics; Prognostics; Bayesian; Hierarchical; L10; Prediction; Bearing; Li-ion battery; RUL; Particle filter; Model-based; Data-driven; Algorithms; Railway track geometry; Operation and Maintenance Engineering; Drift och underhållsteknik;

    Abstract : Prognostics and health management (PHM) is an engineering discipline that aims to maintain system behaviour and function and ensure mission success, safety and effectiveness. Prognostics is defined as the estimation of remaining useful life. READ MORE

  6. 14. The Frequency of the Frequency : On Hydropower and Grid Frequency Control

    Author : Linn Saarinen; Urban Lundin; Per Norrlund; Bengt Carlsson; Kjetil Uhlen; Uppsala universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; hydropower; frequency control; governors; power system stability; inertia; primary control; Engineering Science with specialization in Science of Electricity; Teknisk fysik med inriktning mot elektricitetslära;

    Abstract : Variations in the electricity consumption and production connected to the power system have to be balanced by active control. Hydropower is the most important balancing resource in the Nordic system, and will become even more important as the share of variable renewable energy sources increases. READ MORE

  7. 15. Integrating the bucking operation with production control in sawmilling

    Author : Urban Nordmark; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Träteknik; Wood Technology;

    Abstract : There is an ongoing shift in production strategy in the sawmill industry in Scandinavia from bulk production of standard grades towards customer- oriented production of well-defined products. The bucking operation places limits on the timber that can be sawn from the logs. Thus, it is important to be able to control the bucking process. READ MORE