Showing items related by title, author, creator and subject.

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  Engineering methods for enhancing railway geometry and winter road assessment: A safety and maintenance perspective 

  Brustad, Tanita Fossli (Doctoral thesis; Doktorgradsavhandling, 2020-06-22)

  In many areas around the world there are limited transportation possibilities when travelling between key cities. If these areas also experience demanding weather conditions or geography, getting from A to B, during difficult conditions, is usually not optimal in regards to accessibility, safety, and comfort. Under challenging conditions, two essential elements in strengthening accessibility, safety, ...
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  Geometric Modeling- and Sensor Technology Applications for Engineering Problems 

  Pedersen, Aleksander (Doctoral thesis; Doktorgradsavhandling, 2020-10-20)

  In applications for technical problems, Geometric modeling and sensor technology are key in both scientific and industrial development. Simulations and visualization techniques are the next step after defining geometry models and data types. This thesis attempts to combine different aspects of geometric modeling and sensor technology as well as to facilitate simulation and visualization. It includes ...
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  Iceberg Drift-Trajectory Modelling and Probability Distributions of the Predictions 

  Baadshaug, Ole (Master thesis; Mastergradsoppgave, 2018-06-29)

  Moving icebergs represent a major problem for shipping, as well as for oil and gas installations in ice infested waters. To be able to take actions against hazardous icebergs, it is necessary to develop models for prediction of iceberg drift trajectories. Many models have been developed in order to do so, using different approaches. These approaches can be divided into two main categories, dynamic ...