Essays about: "Fredrik Nilsson"

Showing result 1 - 5 of 33 essays containing the words Fredrik Nilsson.

  1. 1. Genetic relationships and origin of the Ädelfors gold deposits in Southeastern Sweden

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Tobias Wiberg Steen; [2018]
    Keywords : Ädelfors; sulfur isotope ratio; pyrite chemistry; orogenic gold; gold; gold quartz vein; trace elements; gold mine; banded iron formation; SEM-EDS analysis; gold silver ratio; Ädelfors; svavelisotoper; pyritkemi; orogent guld; guldrik kvartsåder; guld; guldfyndighet; spårelement; bandad järnmalm; SEM-EDS analys; guld silver förhållande;

    Abstract : Ädelfors is situated ca 17 km east of Vetlanda, Jönköping County, in the N-S striking Trans-scandinavian igneous belt and is a part of the NE-SW striking 1.83-1.82 Ga Oskarshamn-Jönköping belt emplaced during a continental subduction towards the Svecofennian continental margin. The continental arc hosts the 1. READ MORE

  2. 2. Buckling of End-Bearing Retaining Walls in Clay

    University essay from KTH/Jord- och bergmekanik; KTH/Jord- och bergmekanik

    Author : Fredrik Jansson; Nils Nilsson; [2018]
    Keywords : Berliner walls; Critical loads; buckling; finite element model; Eurocode 3; Berlinerspont; Rörspont; kritisk knäckningslast; knäckning; finit element modell; Eurocode 3;

    Abstract : The design of back-anchored retaining walls in Sweden has traditionally not included global elastic instability of the retaining wall as a possible failure mode. Eurocode 3 part 5 (SS-EN 1993-5) requires design of steel structural members for retaining walls to assess the risk of buckling if the normal force exceeds 4 % of the critical buckling load of the retaining wall. READ MORE

  3. 3. Vehicle Tracking with Heading Estimation using a Mono Camera System

    University essay from Linköpings universitet/Reglerteknik

    Author : Fredrik Nilsson; [2018]
    Keywords : Tracking; heading; orientation; estimation; ekf;

    Abstract : Advanced driver assistance systems (ADAS) is a popular and evolving area of research and development. By providing assistance to the vehicle drivers, ADAS could significantly reduce the number of traffic accidents since 90 % of all accidentsare caused by the human factor. READ MORE

  4. 4. Planning semi-autonomous drone photo missions in Google Earth

    University essay from Mittuniversitetet/Avdelningen för data- och systemvetenskap

    Author : Per Johan Fredrik Nilsson; [2017]
    Keywords : Google Earth; Robotics; Pathfinding; A*; Theta*; Path smoothing; Traveling Salesman Problem; Branch-and-Bound; Swift; C ;

    Abstract : This report covers an investigation of the methods and algorithms required to plan and perform semi-autonomous photo missions on Apple iPad devices using data exported from Google Earth. Flight time was to be minimized, taking wind velocity and aircraft performance into account. READ MORE

  5. 5. Who can an organization believe in social media? Exploring the process of believability assessment

    University essay from Lunds universitet/Institutionen för informatik

    Author : Marcus Nilsson; Fredrik Alserud; [2017]
    Keywords : social media; believability; source credibility; domain expertise; information quality management; Business and Economics;

    Abstract : Data driven decision-making is becoming more and more important for an organization to stay competitive. Data collected and analyzed from social media can teach an organization about its customers in a way that was not possible before. READ MORE