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Showing result 1 - 5 of 1214 essays matching the above criteria.

  1. 1. A space-time shape for easier spatiotemporal visualization in traffic networks

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : David Smeds; [2024]
    Keywords : ;

    Abstract : Modern big data systems are enabling new possibilities that never were thought possible in the past. The ability to gather massive data on an individual level has made fields like space-time geography bloom in the latest decennia. The usage of shapes in a 3D space allows us to visualize certain phenomena over time. READ MORE

  3. 2. Modeling wave behavior with linear wave theory

    University essay from Umeå universitet/Institutionen för fysik

    Author : Elsa Renström; [2024]
    Keywords : ;

    Abstract : This thesis aimed to look at the behaviours of the water beneath waves from a modeling and simulations point of view. We have investigated how to use Linear wave theory (LWT) to model the kinematic movements in water governed by free ocean waves. The model assumes the surface to consist of a superposition of sinusoidal waves. READ MORE

  4. 3. Increasing the diodicity of ceramic Tesla valves by exploiting the design freedom of additive manufacturing : A study in design optimizations of Tesla valves for ceramic 3D printing

    University essay from Uppsala universitet/Institutionen för materialvetenskap

    Author : Udit Sharma; [2024]
    Keywords : additive; manufacturing; Tesla; valve; ceramic; 3D; printing;

    Abstract : The work presented in this thesis was conducted at Uppsala University and at Fraunhofer IKTS, Dresden. The thesis aims to study design optimizations for increasing the diodicity and thereby performance of a Tesla valve, a type of “no moving parts” (NMP) valve, through design freedoms offered by ceramic additive manufacturing. READ MORE

  5. 4. Method and Tooling for Automated Conformance Checking between Architecture - design and Implementation

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Vibha Satyam; [2023-10-25]
    Keywords : Architecture Model; UML diagram; implementation; coding; conformance checking; mapping schema; parsing tool;

    Abstract : Many software and/or automotive companies use UML models to write the requirements and later they are implemented by coding. Involving multiple engineers from different teams makes the whole process complex and cumbersome. READ MORE

  6. 5. Evaluating suppliers - A case study of plastic component suppliers at ABB Electrification Sweden AB

    University essay from Göteborgs universitet/Graduate School

    Author : Luisa Elke; Annkatrin Radecke; [2023-07-03]
    Keywords : Supplier selection; Plastic component supplier; Plastic specific criteria; BWM – SMART;

    Abstract : Choosing the right supplier is essential. Hence, supplier evaluation is of great importance for companies. However, it is associated with a high degree of complexity and is under-researched for plastic component suppliers. Therefore, this thesis studies supplier evaluation in the context of plastic component suppliers. READ MORE