Essays about: "test rigs"

Showing result 1 - 5 of 48 essays containing the words test rigs.

  1. 1. Implementing Kalman Filtering Algorithms for Estimating Clamp Force on a Test Rig : Testing the Power and Limitations of Unscented Kalman Filter-based Estimations

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Tim Naser; [2023]
    Keywords : Clamping Froce; Kalman Filtering; Unscented Kalman Filtering; Tightening; Consequence of User Errors During Tightening; Velocity Profiles; Klämkraft; Kalman Filtrering; Unscented Kalman Filtrering; Åtdragning; Konsekvens av Användarfel Under Åtdragning; Hastightersprofiler.;

    Abstract : his study explores clamp force estimation using Unscented Kalman Filtering (UKF) in torque-controlled tightening scenarios with various velocity profiles. Previous research has explored the impact of velocity levels on target torque and clamping force, but only using hand-held tools. READ MORE

  3. 2. Evaluation of a Test Rig to Determine the Need For Human Operators in Ergonomic Testing of Pistol Grip Power Tools

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Felix Ekman; Axel Sernelin; [2023]
    Keywords : ;

    Abstract : Handheld power tools are found in many different manufacturing processes, everywhere from miniature screw joints in cell phones to safety-critical joints in automotive vehicles. The tools are often used for many consecutive hours which emphasizes the need for good ergonomics to ensure the safety of the operators. READ MORE

  4. 3. Simulation of electric machine in test rig

    University essay from Högskolan Väst/Institutionen för ingenjörsvetenskap

    Author : Marcus Hagström; Peter Jaris; [2023]
    Keywords : Simulation; electrification; test rigs;

    Abstract : Electrification is a trend that is on the rise within the aviation industry. Electrifying more systems in airplanes leads to increased efficiency and safety. GKN Aerospace intends to simulate electric machines as a preliminary step before conducting real-world experiments for the purpose of testing different machine designs. READ MORE

  5. 4. Test rig for gear transmissions in electrical applications

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Gustaf Axelström; [2023]
    Keywords : power circulation; gear test rig; gear testing; effektcirkulation; testrigg; kugghjulstest;

    Abstract : Due to the environmental problems associated with fossil fuels and a big need from the market, the majority of the automotive industry is going towards fully electric vehicles (EVs). To further reduce the environmental footprint there is ongoing research on the use of fossil-free lubricants, if they could be used to lubricate the drive train which could further reduce the use of fossil oil in the automotive industry. READ MORE

  6. 5. Test Rig to Measure the Coefficient of Friction of Various Materials at Different Velocities and Pressures

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Prathik Jain Santhilal; [2023]
    Keywords : coefficient of friction; machine design; pressure; test rig; tribology; velocity.; friktionskoefficient; maskinkonstruktion; tryck; testrigg; tribologi; hastighet.;

    Abstract : This thesis presents the design and development of a versatile test rig specifically tailored for measuring frictional properties of diverse materials across a wide range of velocities and pressures. The ability to accurately quantify frictional behaviour under varying conditions is essential for understanding material performance in numerous applications, such as automotive, aerospace, and manufacturing industries. READ MORE