Sökning: "Newtonian mechanics"

Visar resultat 1 - 5 av 11 uppsatser innehållade orden Newtonian mechanics.

  1. 1. Multiscale & Multiphysics Modelling of Thrust Pad (Air) Bearings

    Master-uppsats, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Nipon Roy; [2023]
    Nyckelord :Finite element modelling; Air bearing; Multiphysics simulations; Air lubrication; surface texture; Topology optimization;

    Sammanfattning : Without lubrication, machines are not imaginable to perform over a long period of time and complete their designated operations. With its omnipresent availability, the air is capable of functioning as a lubricant in long operations very efficiently. Moreover, thrust bearings support axial loads and transmit power at the same time under heavy loads. LÄS MER

  3. 2. Speciell relativitetsteori i gymnasieskolan

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Fysikundervisningens didaktik

    Författare :Vendla Niklasson; [2022]
    Nyckelord :speciell relativitetsteori; fysikdidaktik; einsteins tåg; gymnasieskolan; tvillingparadoxen;

    Sammanfattning : Special relativity is a subject that attracts interest among students, but there are many things that make students experience it as difficult. As a physics teacher, it is important to both have a solid base of knowledge in physics as well as educational knowledge within the subject. LÄS MER

  4. 3. Numerical Solvers of the p-Stokes Equations with Applications in Ice-Sheet Dynamics

    Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)

    Författare :Sebastian Myrbäck; Jonatan Risberg; [2020]
    Nyckelord :;

    Sammanfattning : In glacier dynamics – i.e. the field of research concerning the movement of ice – intricate mathematical models are used to describe its motion. Ice can be considered as a highly viscous, non-Newtonian fluid, obeying a set of equations closely related to the well-known Navier-Stokes equations describing classical fluid mechanics. LÄS MER

  5. 4. Simulering av inverterad pendel med analytisk mekanik

    Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)

    Författare :Carl Clauson; Malte Sloma; [2019]
    Nyckelord :;

    Sammanfattning : Analytisk mekanik är ett alternativ till klassisk (Newtonsk) mekanik för att beräkna rörelsen av partiklar och system av partiklar. I den här rapporten analyserar vi tre olika mekaniska system med analytisk mekanik. LÄS MER

  7. 5. Construction and theoretical study of a ball balancing platform : Limitations when stabilizing dynamic systems through implementation of automatic control theory

    Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Alexander Hasp Frank; Morgan Tjernström; [2019]
    Nyckelord :mechatronics; control theory; balancing; PID; ball; platform; Arduino; servo; mekatronik; reglerteknik; balancerande; PID; boll; plattform; Arduino; servo;

    Sammanfattning : Control theory and its applications are crucial when operating within the area of dynamic systems. Compensating for disturbances and external actions imposed on a given system being inherently unstable or semi-stable. LÄS MER