Sökning: "Event Tree Analysis"
Visar resultat 11 - 15 av 35 uppsatser innehållade orden Event Tree Analysis.
11. Standard och reducering av ställtider
Uppsats för yrkesexamina på grundnivå, Örebro universitet/Institutionen för naturvetenskap och teknikSammanfattning : Ovako är ett globalt stålföretag som har försäljning i Europa, USA och Asien. Deras omsättning under förra verksamhetsåret var 781 milj. Euro. Inom stålindustrin så har det under de sista åren överproducerats stål vilket bidragit till hög konkurrens på stålmarknaden. LÄS MER
12. Comparative study of risk analysis methods from a fire safety perspective - Case study of new underground facilities at CERN
Master-uppsats, Lunds universitet/Avdelningen för BrandteknikSammanfattning : This report has investigated which type of risk analysis methods that can be used in an early design phase in a unique facility from a time and quality perspective. Two planned underground facilities for the HL-LHC at CERN have been used as a case study. LÄS MER
13. Simulating production risk at Volvo Powertrain - Developing a simulation tool for decision making
Master-uppsats, Lunds universitet/FörpackningslogistikSammanfattning : How can a small fire at a subcontractor in the USA lead to a multimillion dollar loss at a Swedish telephone company, and how can a single machine breakdown lead to a complete production stop at a production company? With today logistics and production trends, where terms such as Lean Production, Six Sigma, 5S, and World Class Manufacturing are used every day, production companies are introducing streamline production facilities and supply chain where goods and raw material are delivered just in time, where buffer zones are reduced, and where suppliers are reduced to a single source. These are trends that strengthen companies’ competitiveness, but it also makes companies more vulnerable to risk events. LÄS MER
14. Brandteknisk riskvärdering av Torpa Stenhus
L3-uppsats, Lunds universitet/Avdelningen för Brandteknik; Lunds universitet/Avdelningen för Riskhantering och SamhällssäkerhetSammanfattning : A risk evaluation with regards to fire safety has been performed at Torpa Stenhus. The focus of the evaluation was the safety of the people inside the building in case of a fire. As part of the education for future fire protection engineers at LTH a risk evaluation report is performed in the course Brandteknisk riskvärdering (VBR054). LÄS MER
15. Using Logistic Regression and Variable Selection to Model Time-To-Event Data:Applications to Tree Phenology and Graduation Time of Engineers
Master-uppsats, Lunds universitet/Matematisk statistikSammanfattning : The day of bud burst (DBB) and leaf senescence are two examples of time-to-event phenological processes influenced by climate factors. Time to graduation or quitting for engineering students is another example of time-to-event data, with the added complication of having multiple possible outcomes, or absorbing states. LÄS MER