95 uppsatser · sida 1 av 7
With today´s power uprates in BWR reactors the bundle lift force has become aproblem. The lift force is calculated using a best estimate approach and the resultfrom the calculation should pass the existing lift force margin. Lift force margin isdefined so that the lift force may …
… diseases at Swedish workplaces occur due to poor ergonomics during lifts and transportation of objects. The most common consequence of poor ergonomic conditions is low back pain (LBP) and the risk of developing LBP increases as the mechanical loading on the intervertebral disks …
… and building body systems for trucks.In their line of products is the hook lift called Livab, a flexible and uniqueproduct. The hook lift is often demanded by customers because its special ability tobe able to operate in situations with low roof clearance. The main operation …
Examensarbete om släpliftar
… engineering. The degree project goal was to develop a new shaping of a surface lift. There are two kinds of surface lifts, platter and T-bars. The two kinds of surface lifts have some variation in design but only minor differences. The project focused solely on the part from …
Rapport, examensarbete 2012
Surface lift adapted for today’s user Today’s T-bar lift looks almost the same as when it was launched in 1938, even though a lot has happened in the ski and mountain industries. New equipment has developed without any major adjustment to the lift. Snowboard, sit ski and …
… This study deals with warehouse management with an emphasis on vertical lift modules (VLM). The aim is to examine the effect of the implementation of VLM on a business's warehouse management. In order to obtain a result, the study has been based on the following questions: ” How …
… fuel amount. Simulations in GT-Power were made to determine how the EGR-valve lift and exhaust valve lift should be made to transfer a certain amount of EGR with as good total efficiency as possible. The simulations showed that two different valve timing strategies should be …
France is committed to its ambition to lift the European Union's arms embargo imposed on China after the Tiananmen Square Massacre in 1989. France is of today the only member state that is acting to lift the arms embargo, evoking questions of motives behind its behavior. The …
Virvelpanelmetoden
… problem presented in this report is that of finding a method to calculate the lift force from a single-element airfoil of arbitrary shape. A number of restrictions are used in order to simplify calculations while retaining reasonable accuracy. The problem is solved for the …
… are needed. The focus of this project has been to develop strategies for the lift profiles of exhaust and intake valves in the engine, with the goal to raise exhaust temperature in combination with low emissions and fuel consumption. The strategies have been tested in a …
… Lifetracking-applikationen som nyttjas i denna undersökning heter Lift 1. Det visar sig att det är en fördel om motivationen till förändring kommer från personen själv och att denne har ett intresse och nyfikenhet för nya tekniker. Då ökar chansen att Lift fungerar som …
… of the daily arrival goods were settled. Another study mapped the fork lift - and the moped traffic of the factory. The quantity and the volume of the material that was transported were also settled. The layout that was proposed was used during the comparison.The compilation of …
… tough job. To get ideas for possible solutions a preliminary study on existing lift aids was done. From the preliminary study the conclusion that some kind of overhead crane would be suitable for the task was drawn. After that a lift for installing batteries in base stations was …
… essay was to develop a complete construction solution on a hoist that could lift a laying wheel, lift it up and then turn it 90 degrees. After that the wheel shall be placed in a special holder. The background of the essay is a record of reports of damage wheels when they been …
… of disabled people. The height adjustable function limits the stress needed to lift and assist the bather when using the product. This gives a better work situation for the caretaker. Our goal is a functional and attractive product designed and built with existing parts …
