Essays about: "Johan Persson"

Showing result 36 - 40 of 48 essays containing the words Johan Persson.

  1. 36. Testing of different adhesives in electric drives for high pererrformance applications

    University essay from Konstruktionsmaterial

    Author : Johan Persson; [2010]
    Keywords : Adhesives; test rig;

    Abstract : The task of this thesis is to test different adhesives uses in electrical drives for high performance applications. The purpose is to investigate possible replacements to the current used adhesive which will be obsolete in short term. READ MORE

  3. 37. Modelling and Simulation of Compact Gears for Industrial Robots

    University essay from Institutionen för ekonomisk och industriell utveckling; Maskinkonstruktion

    Author : Johan Persson; [2009]
    Keywords : gears model modelling gearbox fem gear;

    Abstract : In order to be competitive in the markets of today, more and more companies try to make their production more effective by automation. Consequently more money is invested in robots and the operability of the robots becomes increasingly important. READ MORE

  4. 38. Green Transportation External environmental communication

    University essay from Institutionen för ekonomi

    Author : Jasin Kolar; Johan Persson; [2008]
    Keywords : ;

    Abstract : Climate change is a hot topic today. It is important for companies to take responsibility for the environment. For companies it is also important to communicate their environmental efforts to its customers. The aim of this study is to analyze how transportation companies communicate their environmental efforts on the web. READ MORE

  5. 39. Design of a Pivotally Tool Holder

    University essay from Institutionen för ekonomisk och industriell utveckling

    Author : Joel Voxberg; Johan Persson; [2008]
    Keywords : Konstruktionsmetodik; Verktygshållare; Robot; Koncept;

    Abstract : Ljunghäll AB in Södra Vi has many industrial robots in their casting production. These robots have a tendency to wear out. The purpose with this thesis was to design a toolholder that was able flip to a 90 degree angle to get a more flexible production but also to lessen the wear on the robot. Parts of David G. READ MORE

  6. 40. Föryngringsresultat och beräknad virkesproduktion i naturligt föryngrade tallbestånd i Västerbotten under mitten av 1990-talet

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Johan Persson; [2007]
    Keywords : tall; självföryngring; markberedning; ståndort; fröträd; huvudstammar; produktion; röjning;

    Abstract : According to the Board of Forestry, in Västerbotten, many natural regenerations of Scots pine (Pinus sylvestris) carried out on privately owned forest in the middle of 1990 in Västerbotten have rendered a bad regeneration outcome and will provide a low future forest production. The Board of Forestry believes that the negative result can be explained by the fact that the regeneration has been carried out in wrong locations and that scarification failed to work as planned. READ MORE