Essays about: "mass-spring system"

Showing result 1 - 5 of 10 essays containing the words mass-spring system.

  1. 1. Accurate Simulation of a Collaborative Robot Arm with Cartesian Impedance Control

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Joel Holmesson; [2021]
    Keywords : Technology and Engineering;

    Abstract : Simulation of systems is used in several fields of science as a tool for safe and resource-efficient testing, as well as a tool for prediction. In this thesis, the goal is to produce an accurate simulation of a collaborative robot arm, together with a controller solution. The robot is supposed to learn and perform contact-rich tasks. READ MORE

  2. 2. Compliance of a Robot Arm using Torque-Based Cartesian Impedance Control

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Oussama Chouman; [2021]
    Keywords : Technology and Engineering;

    Abstract : Robots have become important for the development of today’s society. They are known to obtain good accuracy and repeatability of tasks that either complement or replace human labour. READ MORE

  3. 3. Data-Driven Learning for Approximating Dynamical Systems Using Deep Neural Networks

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Axel Dernsjö; Max Berg Wahlström; [2021]
    Keywords : ;

    Abstract : In this thesis, a one-step approximation method has been used to produce approximations of two dynamical systems. The two systems considered are a pendulum and a damped dual-mass-spring system. READ MORE

  4. 4. Refined model for calculating the dynamic amplification factor for road bridges

    University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

    Author : Jens Bergenudd; [2020]
    Keywords : Dynamics; Dynamic amplification factor; Dynamic impact factor; Platooning; Soil-structure interaction; Vehicle-bridge interaction; Technology and Engineering;

    Abstract : The objective of the thesis is to simulate and evaluate vehicle-bridge interaction (VBI) due to road surface irregularities and soil-structure interaction (SSI) with different vehicle models and suspension properties. Parameter studies will be carried out for integral and slab bridges. READ MORE

  5. 5. Model parameter estimation for a handheld nutrunner

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Jonathan Fridstrand; Johanna Sturk; [2020]
    Keywords : ;

    Abstract : The purpose of this project is to investigate the angled nutrunner, which is a hand held torque tool often used in the industry to tighten bolted joints. The goal is to estimate parameter values for an existing model that can describe the reaction force and the angular displacement of the tool as a function of the torque transferred to the joint. READ MORE