548 uppsatser · sida 11 av 37
This study was conducted on a property with a thinning machine team. The purpose was to investigate in which machine, the harvester or the forwarder, that caused most damage to the trees in six different stands. Different factors, related to the damage frequency in the stands …
The traditional view of maintenance is machine-based, where acute maintenance tasks are highly valued. Preventive maintenance is viewed as secondary and less desirable to work with. The more modern view is to regard maintenance as a process. The machine-driven tasks are still …
… generators. The experimental rig’s vital part is a 12-pole synchronous machine, whose electrical characterizing parameters (resistances, inductances and time constants) are unknown. The aim of this thesis is to characterize the machine in its current state by perform a …
… facilitate mounting the tubes must be properly arranged when they leave the machine. This report aims to investigate and present an automated solution where the operator does not need to participate in the process. A number of theories have been drawn up and tests have been …
en specificering och jämförelse av tillgängliga mätsystem
… located in Åmotfors that develops the design, manufactures and markets coffee machines. The supervisor at the company has been Peter Larsson and supervisor at Karlstad University has been Monica Jakobsson. Examiner for the thesis has been Professor Fredrik Thuvander at the …
… located in Åmotfors that develops the design, manufactures and markets coffee machines. The supervisor at the company has been Peter Larsson and supervisor at Karlstad University has been Monica Jakobsson. Examiner for the thesis has been Professor Fredrik Thuvander at the …
… located in Åmotfors that develops the design, manufactures and markets coffee machines. The supervisor at the company has been Peter Larsson and supervisor at Karlstad University has been Monica Jakobsson. Examiner for the thesis has been Professor Fredrik Thuvander at the …
Utformning av en ny filterbryggare
… located in Åmotfors that develops the design, manufactures and markets coffee machines. The supervisor at the company has been Peter Larsson and supervisor at Karlstad University has been Monica Jakobsson. Examiner for the thesis has been Professor Fredrik Thuvander at the …
Jämförelser ur utvecklarperspektiv mellan C++ med OpenGL och C# med Direct3D
… as C# being compiled into an intermediate language and is run on a virtual machine where C++ is compiled directly to machine code, or the differing principles of rendering in OpenGL and Direct3D. This is by no means comprehensive, many things have been left out or overlooked.
… we have then tried to understand the function of the system including which machines and media that are used. We have described the present design and come up with suggestions on how to improve the cooling system for a more efficient and safer cooling. Account has been taken to …
en enkätstudie hos skogstjänstemän
… collection of logging residues takes a greater part. This has resulted in more machinery and heavy machinery driving in the clear felled area, this increases the risk of soil damage that will occur in the form of soil compacting and rutting in the clearings. This affecting on …
a case study of the Swedish market for agricultural machinery
… equity from customers point of view at the Swedish market for agricultural machinery. The study have been developed using a comprehensive literature search in order to investigate the field regarding brand equity and brand image. The literature review results in one product …
… study is to give a picture of the current status for the recruitment to forest machine operator educations in Sweden, how many the educators are and the outcome of this activity. The three at present different types of education are upper secondary school, polytechnic school and …
prestationsstudie av Forest ebeaver
… over two tons. The main purpose of this report is to find out whether a small machine like Forest ebeaver can be profitable used in early thinning. To find this out a study has been made using the machine to thin in a young pine stand.
… We studied factors that affect productivity and road transport by means of machine cost calculations and productivity calculations. Costs for each machine were then calculated and the longest profitable transport distance was determined. Regression analyses were accomplished …
