Essays about: "problem of internal control system"

Showing result 1 - 5 of 42 essays containing the words problem of internal control system.

1. 1. Analysis to reduce ice-related production losses for wind turbines

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Jhason Paran De La Cruz; [2023]
   Keywords : Wind power; cold climate; wind turbine icing; ice losses; ice protection systems; blade heating; de-icing; analytical dashboard; data visualization.; Vindkraft; kalla klimat; nedisning av vindkraftverk; isförluster; isskyddssystem; uppvärmning av blad; avisning; analysverktyg; datavisualisering.;

   Abstract : In the rapidly growing wind energy market, regions with cold climates are currently in the spotlight owing to their abundance of wind resources. However, the operation of wind turbines in cold climate conditions is challenged by serious icing problems. READ MORE

3. 2. Use of Thermal Analysis to reduce the Microporosity in ductile iron. : Analysis of micro porosity casting defect

   University essay from Jönköping University/JTH, Material och tillverkning

   Author : Adriana Mura; [2022]
   Keywords : Nucleation; Ductile Cast iron; Inoculation; Preconditioning; Over-inoculation; Charge materials; Hypoeutectic; Eutectic; Hypereutectic; Shrinkage;

   Abstract : It became always more important in Cast Iron Foundry to have a process control system that helps to reduce the variability and follow the correct specifications, to simplify the detection of eventual inoculation problems or incorrect working ranges.In the thesis, it is presented a case study of a specific defect of microporosity that appeared in the internal areas of some castings. READ MORE

4. 3. Creating a workflow of 3D building data in a municipality context

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Tom Bendiksen; [2021]
   Keywords : Physical Geography and Ecosystem analysis; 3D City Models; 3D Building Models; CityGML; CityJSON; 3DCityDB; NS Building; 3D City Information Modeling; Geomatics; Earth and Environmental Sciences;

   Abstract : 3D city models are valuable tools for visualization and analytical purposes in the urban environment. A popular format for city models is CityGML, an open data model that can be used for storage and exchange of 3D city models. READ MORE

5. 4. Why is it so hard to implement sustainability strategies into an organization? A case study of KappAhl’s sustainability strategy implementation

   University essay from Göteborgs universitet/Företagsekonomiska institutionen

   Author : Alice Aroneng; Jenny Trolläng; [2020-07-01]
   Keywords : Sustainability; Strategy implementation; Implementation barriers; Fashion industry;

   Abstract : Background and Problem: The whole value chain, from production to consumption and recycling, is part of the sustainability challenges in the textile industry. The concept of sustainability is complex and integrating it into the internal process of the organization is vital to reach success within sustainability and accomplish the SDGs by 2030. READ MORE

6. 5. Closed ecological life support systems : cycling of carbon, nitrogen and water

   University essay from SLU/Dept. of Ecology

   Author : Hugo Persson; [2020]
   Keywords : closed ecological system; cycling; closure; life support; biosphere; CEEF; MELiSSA; Biosphere 2; bioregenerative; CELSS; environmental;

   Abstract : Materially closed life support systems containing biological components that provide atmosphere, food and water for a human crew has been investigated for use in space travel since the 1960s. The internal cycling of organic material is the essence of these systems and their design and function is the question at issue for this thesis, which has been conducted as a literature study. READ MORE