Essays about: "lift force"

Showing result 1 - 5 of 29 essays containing the words lift force.

  1. 1. Correlation between muscle strength and aerobic capacity from age 34 to 63, both cross- sectionally and in terms of longitudinal changes within a cohort of Swedish men and women.

    University essay from Gymnastik- och idrottshögskolan, GIH/Institutionen för fysisk aktivitet och hälsa

    Author : Pavel Cassius; [2022]
    Keywords : muscle strength; aerobic capacity; cardiorespiratory fitness; longitudinal; aging;

    Abstract : Background: The proportion of elderly in the population is increasing globally. Aerobic capacity (AC) and muscle strength (MS) are important factors for health and quality of life. AC as well as MS decrease with higher age. READ MORE

  3. 2. Mechanical Design, Analysis, and Manufacturing of Wind Tunnel Model and Support Structure

    University essay from KTH/Lättkonstruktioner

    Author : Sara Ghika; [2021]
    Keywords : Aerospace; wind tunnel testing; lightweight structures; UAV; Mekanisk Design; Analys och Tillverkning av Vindtunnelmodell och Stödstruktur;

    Abstract : This volume covers the phases from design to manufacturing of a wind tunnel test support structure for a conceptual blended wing-body UAV designed by KTH Green Raven Project students. The innovative aircraft design demonstrates sustainability within aviation by utilizing a hybrid electric-fuel cell propulsion system. READ MORE

  4. 3. CFD Simulation of Particles in Pipe Flow and Mixing Tank

    University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

    Author : Aljaz Janic; [2020]
    Keywords : Multiphase flow; particles; TetraPak; mixing tank; pipe flow;

    Abstract : This project aimed to investigate the capability of the STAR CCM+ software when predicting the flow with particles using Lagrangian Particle Tracking and Discrete Element Method. The first part pertained to rectangular channel flow, with ratio between height of the channel and particle diameter (2h/Dp ) of 15. READ MORE

  5. 4. Performance Prediction Program for Wind-Assisted Cargo Ships

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Martina Reche Vilanova; [2020]
    Keywords : ;

    Abstract : Due to the accelerating need for decarbonization in the shipping sector, wind-assisted cargo shipsare able to play a key role in achieving the IMO 2050 targets on reducing the total annual GHGemissions from international shipping by at least 50%. The aim of this Master’s Thesis project is todevelop a Performance Prediction Program for wind-assisted cargo ships to contribute knowledgeon the performance of this technology. READ MORE

  6. 5. Development and Optimization of Press Fit Model between the Novi Ocean Upper Cylinder Section and Lower Float Body

    University essay from KTH/Maskinkonstruktion (Avd.)

    Author : Suhas Murali; [2020]
    Keywords : Product development; Wave Energy Converter; Bearings; Contact Pressure; Produktutveckling; Wave Energy Converter; lager; kontakttryck;

    Abstract : About 3/4th percentage of Earth’s surface is covered with water, the demand for harnessing energy from the ocean is increasing periodically. This form of energy conversion is Wave Energy. This method is practised all around the world, Novi-Ocean by Novige AB is one of its kind where they aim to build a wave energy converter. READ MORE