103 uppsatser · sida 1 av 7
praktiska studier vid hämtning av slaktdjur - råd för att minska stress och skador på djur och människor
… a lot of focus on animal welfare issues during transport and the related loading and unloading of animals. This thesis is a field study investigating the present situation of beef and dairy farms in Sweden. The predominant reasons stressing cattle when transported to abattoirs …
jämförelse mellan naturlig och mekanisk ventilation
… the summer, uncomfortable climate. The greatest stress is experienced during loading and when the truck is standing still in warm weather. The ventilation inside is poor and there is little chance for the air to move freely unless the trailer is fitted with fans. The temperature …
… and season. Dams in connection to the reservoirs are subjected to additional loading during periods of high floods or when an icecap in the winter is formed on the reservoirs. In order to maintain the dam safety, the power companies in Sweden are working with guidelines for dam …
… have been used in the study, a truck container system, concrete platform, a loading bin - one for indoor use and one for outdoor use, and a plant for drying and storage of grain. The grain handling costs consists of a capital cost and a variable cost when loading a truck and …
This master thesis deals with steel girders subjected to patch loading caused by concentrated moments. There exist no good methods to calculate by hand the ultimate resistance for this load case. In ”tunnplåtshandboken”, (Handbook for sheet metal, which is published by SSAB) …
… To feed the turbine with air a special flow rig has been used. Instead of loading the turbine by just restricting the compressor flow a docking system for an electrical dynamometer is designed to use the dynamometer as an additional loading source. By using an electrical …
… The thermophilic process was stable with a retention time of 15 days and a loading rate of 6 g VS/(l?dygn). This retention time was the shortest which was achieved during that loading rate. During earlier mesophilic experiments a higher loading rate was achieved however the used …
… low back pain (LBP) and the risk of developing LBP increases as the mechanical loading on the intervertebral disks grows. This study has investigated the biomechanical loading in the low back during two different types of patient lifts. The first lift (lift A) is developed by …
… the export gods. In the present situation a bottleneck occurs at the warehouse loading section, and the consequence is fulfill the time of delivery for all customer orders. The underlying bottleneck cause is also the key question for the thesis. The purpose of the thesis is to …
… Motala and Mariestad. The company offers five services in these warehouses, in-loading of products from a local factory and from external factories, storing, out-loading of products to Sweden (domestic) and for export. Since there has been some hesitation of the accuracy of the …
… This work focus on the return system of a one-way handling material called the loading ledge. The loading ledge is developed by IKEA as a substitute for the EUR-pallet in transports from suppliers with a long distance and even flow and in transports from suppliers with short …
… everyday life of the elderly population, we have developed a lifting aid for loading in the private car trunk. Independence from outside assistance affects self-esteem in a positive direction and can help increase the quality of life for a large group of individuals. As people …
… worked the best was moving reindeer and the one that worked the worst was loading. The most stressful handling situation was also believed to be loading and the least stressful was gathering on bare ground. A majority of the participants (68%) thought that the LSS method could …
Metoder och beräkningar gällande utmattningsteorier
… The Wöhler-curve indicates that the component will withstand about 470 000 loading cycles. Compared to the experimental tests where the component withstands about 700 000 loading cycles, it can be said that the approach is a good estimation of the fatigue life. Approximated …
In this study I have compared two systems of handling TMR, self-propelled/ self loading mixers and conventional towed mixers, what has been investigated is the time for filling, mixing and feeding TMR as well as maintenance and fuel consumption. The background of this study is …
