This report is the result of a project work carried out at Karlstad University in conjunctionwith the local consulting firm Camatec where most of the work has been performed.The work can be classified as a classic engineering work with supportive theories andcalculations which in this context is relevant.The engineering project has focused on developing new standards for a conveyor that is usedin the Värmland paper industry where large rolls of paper are produced. A conveyor can takeits appearance in many different forms but in this thesis it has been an exemplary look and ithas also become modulatable with a central section, a drive end and a turning end.The construction work has been build under CAD programs such as Pro Engineer, drawingshave been created and costings have been analyzed. Strength calculations have been made andcooperation from several different companies have erected to explore different solutions andideas for a modern and sustainable conveyor..

Induction motors, often referred to as the workhorse of the industry, play an important role in production today. Therefore, it's important to diagnose any faulty induction motor prior to failure to avoid costly and time consuming production stops.This thesis compares methods for diagnosing induction motors in operation, MCSA, Park's vector approach and the standard method used by Swedish industries today. By simulating broken rotor bars and short-circuit in one of the windings, each method is tested and the results are compared using matlab.The results need further verification due to uncertainties of the condition of the test motor, even though the experiment gives a hint of the different advantages of each method. A combination of the methods should be able to tell if the motor needs further examination..

The purpose of this thesis is to examine how e-commerce companies work with their relationships to customers. We have conducted a case study of two companies, Koll and Webbshoppen, both active in the e-commerce industry. Our empirical study has shown that it is important for e-commerce companies to create long-term relationships to their customers, but it can be difficult to create these relationships since the companies have little contact to the users of Internet. To build relationships, e-commerce companies market themselves through different types of media to create awareness. It is also essential to be situated high in search engines.

The costs of logging and of transportation with truck are dominating the total cost of wood delivered at industry. To support the profitability for the members' forestry the processing and handling with the timber has to be as efficient as possible. Increased length of pulpwood in thinning is one conduct that can result in higher productivity and/or lower costs. The study is scaled as a system analysis with the aim to exemplify the differences between working with 3- and 4-meter as standard length of pulpwood, related to biological aspects, timber receipts, cost of logging and cost of transportation with truck. Important aspects are if the change is technically and biologically feasible and economically profitable.

The purpose of this thesis was to illuminate and create a deeper understanding of how small niche retail businesses within the apparel industry position themselves. We aimed to investi-gate how these small niche retail businesses create their position and how they communicate these positions to their target market. To be able to investigate the positioning-process within these small niche retail businesses a case study was conducted based on interviews with two respondents from two different companies and observations of these businesses physical envi-ronments. The study indicated that the small niche retail businesses mainly make use of emo-tional aspects and their assortment range to create their position. To communicate their posi-tion to their target market they mainly use their in-store personal selling and their assortment range..

This investigation indicates that there are regions within Europe that seems to have similar preferences and priorities regarding pike angling travels to Sweden. Swedish pike angling facilities process in first hand markets with favourable economic circumstances and a cultural interest for pike angling. There was a big differences in features between the Northern, Western, Eastern and Southern regions of Europe. They also seems to be tied to specific regions within some of the nations.The regions have diverse requirements and distinguish in terms of consumption and preferences regarding different aspects of pike angling. From there it is possible to divide pike angling tourists into segments.

The focus of this thesis is primarily in electronic construction and describes the design process for a microcontroller circuit board from concept development to prototyping. The client develops test fixtures for automated testing of products within the electronics industry and needs a new controller circuit for the test fixtures that can handle controls and basic testing. An investigation into the needs of such a system is conducted and a prototype printed circuit board assembly is manufactured.The prototype is developed with focus on protection against electrostatic discharges and overvoltage. Among the functions that are included are voltage measurements, communication interfaces and control of input and output currents. Firmware for the prototype is developed and configured to communicate with a PC through USB interface for control and collecting of measurements..

Opcon Powerbox is a product developed by Opcon together with the underlying company SRM (Svenska Rotor Maskiner) where surplus heat from the industry is used through an Organic Rankine Cycle (ORC)?process to produce electricity. An ORC-process is a thermodynamic circle process in which a refrigerant is used as the working fluid. The refrigerant makes it possible for the circle process to operate at lower temperatures than the conventional Rankine process.In this master?s thesis a data analysis software for the Opcon Powerbox has been developed in which measurement data is retrieved and handled from the Opcon Powerbox.

Problem: De teorier om strategier som finns idag och som används kan synas vara föråldrade. Då information skiljer sig från de traditionella tjänster och produkter finner vi ett behov att undersöka hur vidare strategierna kan användas inom den mobila kommunikationen och den nya ekonomin. Syfte: Syftet med denna uppsats är att skapa förståelse för möjliga strategier som kan göra mobila tjänster lönsamma. Metod: Vi har använt en kvalitativ undersökning med ett positivistiskt angreppssätt. Genom en abduktiv ansats kommer vi att föra en diskussion genom teorin samt empirin.

The most dominating type of company in Sweden is the small-sized business and it usually lacks its own marketing department. The purpose of this paper was to analyze several small Swedish businesses which are specialized in different sectors of the Mechanic/Technology industry but they are similar in terms of having niched products and they are leading companies in the world. The objective was to do research about how small businesses work with marketing despite its lack of resources and capital.This survey has shown that customer contacts, customer relationships and especially for those investigated companies, it was very important to focus on globalization and product development in order to build a Point of Difference..

In industry applications, such as power supply plants, the issue of interaction between fluid and structure is always presented. More precisely, the fluid flow affects the structure by applying force(s) on it and vice versa. As a result, the structure can move (vibrate) or deform. A good understanding of this problem can help to design the system in term of safety, stability and efficiency.This project aims to optimize and test the Unicorn FSI solver from the FEniCS project [1] to simulate the interaction of fluid and structure in an experiment, which was carried out at Vattenfall Research and Development. The target is to improve the Unicorn FSI solver to cope with a real industrial problem.

Syfte: En vanlig och traditionell uppfattning bland företagsledare i små företag är att små företag i princip fungerar som stora företag, men i mindre skala. Dock har Welsh och White, som skrivit artikeln ?A small business is not a little big business?, en annan uppfattning och menar att detta är en felaktig bild av små företag vars storlek skapar speciella förhållanden. Syftet med denna uppsats är att belysa förutsättningarna för marknadsföring i små företag.Metod: Det vetenskapliga förhållningssättet i denna uppsats är av hermeneutisk karaktär.Eftersom vi studerat marknadsföring på universitets- och högskolenivå har vi redan med oss en hel del kunskap och åsikter i ämnet. Vi kommer även att påverkas under resans gång av det material vi samlar in.

In this thesis I will propose and test a pipeline for creating in-game animations using motion capture technology, with the aim to export to a 3D game engine, such as UDK or similar. Even though there are already established pipelines for creating in-game animations in the game industry, they are not of public knowledge and dissemination of information is hindered by the severe NDA (non-disclosure agreements) imposed on the studios and artists. I will therefore use my experience with game production and as a student, to research and propose an optimal pipeline for developing in-game animation that may be used by other students, researchers and independent game developers. The methodology used to test the pipeline will be a case study based on the student project Synergy, which I am developing with other third year students also attending the Game design Education at Gotland University..

Photography has a big role in information sharing today. Especially in the hotel industry where it is the closest thing a customer can get to the product that is being sold. This study intends to find out how you can make use of rhetorical models and techniques of photography to enhance the communication skills of photos of hotel rooms. The main focus was to understand the difference between informative and emotional photographs and what consumers themselves focus on when choosing a hotel, and also how to use the collected information to create a larger buying interest through hotel photography. Using previous research work and quantitative data collection method, we have concluded that the informational and emotional photography methods have obvious differences but also many similarities, and are most effective used together and that the hotel consumer is more aware of the images influence then we assumed..

The IT industry is constantly evolving and it's more or less a requirement today for web developers to be familiar with and to be able to develop for all platforms. A technique that has taken hold and is now widely used is responsive design. Developing responsive design means adapting the layout to the viewing environment; the screen size. Another useful method when developing for different devices is the mobile first theory, which means developing for the mobile screen first. This is done to scale down the site and to clear unnecessary information in order to provide a better user experience.