Essays about: "normal stiffness"

Showing result 21 - 25 of 26 essays containing the words normal stiffness.

  1. 21. FE Analysis of axial-bearing in large fans : FE analys av axialkullager i stora fläktar

    University essay from Institutionen för teknik, TEK

    Author : Joel Hjalmarsson; Anes Memic; [2010]
    Keywords : Ansys; axial ball bearings; bearing geometry; contact stiffness; FEM; Fläktwoods; geometrical nonlinearity; load; material nonlinearity; mesh density; normal stiffness factor; osculation; plasticity; thrust ball bearing; Ansys; axialkullager; elementstorlek; FEM; Fläktwoods; ickelinjär geometri; last; ickelinjära materialegenskaper; kontaktstyvhet; lagergeometri; oskulation; plasticitet;

    Abstract : Detta examensarbete har utförts på Fläktwoods AB i Växjö, som producerar stora axialfläktar för olika industriapplikationer. Syftet är att öka kunskapen om fettsmorda axiella kullager genom FE analyser. Projektet har genomförts i fem delsteg för att avgöra påverkan av en eller några få parametrar i taget. READ MORE

  3. 22. Detection of oil level deviations in hydraulic dampers of an articulated bus

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Johan Tholén; [2010]
    Keywords : ;

    Abstract : En stor del av Scanias ledbussar har motorn monterad i den bakre delen av bussen vilket innebär att den bakre delen puttar den främre delen framför sig. Bussens främre och bakre del är sammanbundna med en ledenhet. I ledenheten sitter två hydrauliska cylindrar avsedda att verka som dämpare vid vridning av leden. READ MORE

  4. 23. Agility Enhancement and Tyre Estimation for Autmotive Vehicles

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Ola Waldemarsson; [2010]
    Keywords : Technology and Engineering;

    Abstract : Every car has its own cornering dynamics, some are oversteered, meaning that they respond more to a steering input, and some are understeered, responding less to a steering input. These dynamics depend on a wide range of parameters, the size and weight of a car and the distribution of the weight to name a few. READ MORE

  5. 24. Capacity assessment of a single span arch bridge with backfill : A case study of the Glomman Bridge

    University essay from KTH/Byggvetenskap

    Author : Henrik Bjurström; Johan Lasell; [2009]
    Keywords : Arch bridge; vault; finite element; backfill; failure envelope; masonry; capacity assessment; Bågbro; valv; finita element; fyllning; brottenvelopp; stenvalv; klassningsberäkning;

    Abstract :   The aim of this Master Thesis is to assess the load carrying capacity of the Glomman Bridge outside of the Swedish city Örebro. The Glomman Bridge is an unreinforced concrete single span arch bridge with backfill. The bridge was constructed in 1923 on assignment from the Swedish National Railways (SJ). READ MORE

  6. 25. Characteristics and dietary management of Exertional Rhabdomyolysis in horses

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Ylva Freed; [2008]
    Keywords : tying-up; exertional rhabdomyolysis; polysaccharide storage myopathy; malignant hyperthermia;

    Abstract : Tying-up or exertional rhabdomyolysis (ER) was previously known as Monday-morning disease (Zentek, 1991). Monday morning disease was associated with workhorses that was given a day of rest after a week of hard work. READ MORE