Sökning: "crane"
Visar resultat 1 - 5 av 197 uppsatser innehållade ordet crane.
1. Learning a Grasp Prediction Model for Forestry Applications
Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysikSammanfattning : Since the advent of machine learning and machine vision methods, progress has been made in tackling the long-standing research question of autonomous grasping of arbitrary objects using robotic end-effectors. Building on these efforts, we focus on a subset of the general grasping problem concerning the automation of a forwarder. LÄS MER
2. Designing User Interfaces for Increased Depth Perception in Remote Crane Operation
M1-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknikSammanfattning : This study investigates different design choices for graphical user interfaces meant to improve depth perception in remote crane operation through measuring efficiency and user experience. To achieve this, three different graphical user interface designs were created and implemented into a cargo port simulator within the game engine Unity. LÄS MER
3. Exploring patterns in risk factors for bark beetle attack during outbreaks triggered by drought stress with harvester data on attacked trees: A case study in Southeastern Sweden
Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapSammanfattning : ABSTRACT Raising temperatures and climate variability have intensified extreme weather events worldwide. These extremes can enhance and trigger possible pest outbreaks. Bark beetle attacks have become a major concern in regions with extensive spruce forest areas. Southeastern Sweden has faced repeated outbreaks resulting in widespread tree loss. LÄS MER
4. Evaluating Graphical User Interfaces for Handling Latency in Simulated Remote Crane Operation
Kandidat-uppsats, Mälardalens universitet/Akademin för innovation, design och teknikSammanfattning : Teleoperation of cranes and other machinery poses several challenges compared to operating them on location. Among these challenges is latency between user inputs and the returned camera feed, which affects both performance in terms of completion time of tasks, as well as a negative user experience. LÄS MER
5. Investigation of torsion modes in overhead traveling cranes: : Reviewing the ISO 22980 standard
Master-uppsats, Linnéuniversitetet/Institutionen för maskinteknik (MT)Sammanfattning : Overhead cranes and rail mountings in the wall are subjected to vibrations whenlifting equipment. The purpose of this thesis is to review if the minimum frequencyvalue for cranes, according to the ISO 22986:2007 standard is conservative whendesigning overhead traveling cranes. LÄS MER