ABB Motors and Generators manufacture large AC machines with oil lubricated plainbearings. The machines have occasional problems with oil leakage from the bearings. aproblem that ABB wants to be solved.In this thesis the cause of this leakage were investigated, with focus on the bearingseals.The purpose of this work was also to suggest amndments for preventing thisproblem. , and to suggest improvements that can prevent this. The first step was todo a literature survey of earlier work on this problem, study the theory ofhydrodynamic bearings and different types of seals and their properties.

The water company MittSverige Vatten (?MidSweden Water?) located in the Medelpad, Sweden was in need of a moreexclusive water carafe for restaurants and conference in the region. Current design solution was not able to cope with thedemand of a more exclusive setting and was not promoting the company in a good way. In the beginning of the projectit became clear thru an intense interview period that there was at least three directions for design solutions the companycould go for.? A carafe (exclusive settings)? A pitcher (conference and lunch servings)? A water dispenser type (serving of larger amounts of water during a certain brief periods of time.)It was decided to go for the exclusive one.Small pieces of rock from the last ice age turned out to be a vital component of the new design concept for the company..

This project was conducted during the spring semester 2013 at mechanical engineering program at University Halmstad. The project was conducted in collaboration with MPQ Consulting in Halmstad. MPQ Consulting is a newly established company looking to take step into the product development world. The company has already had ideas and existing products. One of the ideas is to construct and design a form of beach games whose rules are based on the volleyball rules.

The purpose of this thesis is to describe what Building Information Modeling, BIM, could mean for landscape architects, and also hopefully to make sense of the possibilities and problems of the system. BIM is about virtual design and is based on all consultancy groups in the design team modeling in 3D. Intelligent objects and metadata, such as price and material, are used. The project group has a common interchange format for simple sharing of information. To get an idea of how the situation with BIM for landscape architects looks like today, I collected information mostly through interviews.

Examensarbetet har gått ut på att genom kvalitativa undersökningar ta reda på hur grafisk form ochinformationsstruktur samverkar för att skapa användarcentrerade webbplatser. Målet var att ta fram en grund för huranvändarcentrerade webbplatser bör byggas. Denna grund är tänkt att fungera som riktlinjer för formgivare som villskapa användarcentrerad webbdesign.Studien visar att det viktigaste för att skapa användarcentrerad webbdesign är att involvera användarna kontinuerligti utvecklingsprocessen. Detta sker genom användartester och intervjuer med representanter för målgruppen. Vi harkommit fram till att graden av användbarhet spelar stor roll för hur målgruppen uppfattar webbplatsen som sådan,men också vilken uppfattning de får om företaget bakom..

This study represents the different factors that may have an influence on the budgetproposal in the local government for the revision. The revision in the local government is an important part of councillors and public insight into the different activities. The budget for revision decides how much of the activities runned by the local government can be observed by the elected representative accountant. The aim of the study is to see how the following variable affect the dimension of the budget appointed for revision. We have used Institutional theory, theory that contains the role-play between guardians and advocates and Agent theory with help of accountability.The dissertation is written in Swedish..

This paper examines the possibilities of using video games as a tool for education of virtue ethics. By comparing learning aspects in Marc Prensky?s theory Digital Game-Based Learning and Aristotelian virtue ethics, this paper tries to look for similarities in how each theory looks at learning. Prensky?s theory is about how one can use video games in education, which is why it is used here.

The Aquatic Ape theory was first formulated by Alister Hardy in year 1960. All from the beginning the theory has been criticized, ridiculed, ignored and a source to strong feelings in the anthropological community. The purpose of this essay is to investigate why the Aquatic Ape theory is so controversial and why it is understood so differently by scientists. After interviews with Swedish scientists and the general community, and after reading of anthropological books, I have tried to show that the aquatic ape-coldness depends on it challenging nature against the anthropological paradigm, which describes human beings as strong, hunting creatures who can live in any environment. The Aquatic Ape theory - on the other hand - picks out one of all these environments and says: "here has our evolution occurred: we have been aquatic apes".

AbstractWork to develop the Eurocodes started in 1975 by the European Commission adopted a program to eliminate trade barriers within the construction area. The goal was to create common European design standards that would replace the member countries' own rules. Eurocodes will replace The National Board of Housing Building and Planning, National Rail, The National Road Administration and other agencies' calculation rules for the buildings structures. The transition to the use of Eurocodes looks like this:Eurocodes set to Swedish standards  between 2002 ? 2007They can be used parallel with national standards 2006 - 2009 The total transition is at the end of 2010/2011.Right now is going on a lot of work for replacement of the existing standards to Eurocodes.  The transition to the new calculations` standards, many construction companies and consulting firms facing a big changes and competitions.

This thesis is basically a design project aimed to find a safe and reliable automatic safety device, which is designed to be suitable for highly automated industrial situations. This device fits with ABB / Jokab Safety?s fence systems. These are built up around machines to create safety distances. The automatic protection device assist the operator in situations when loading or going in and out of the danger zone.

Research shows that unemployed´s motivation to seek work affects their health and social life. Employment officer?s motivational work should be based on strengthening the individual's confidence in their abilities. Five motivational theories underpinning the study is Cognitive Theory, Self-determination theory, Expectancy Value Theory, need theory and Goal Theory. The purpose of this study was to investigate individuals' job motivation, and emotional experiences, also in relation to contact with the employment officer.

This study is based on the public eldercare assistances administrators and unit managers perspective. The purpose of this study is to describe and understand how the assistance administrator and unit manager approach elderly needs, who can be harder to accommodate as well as alternative providers that also can meet the needs of the elderly. It is important to gain more knowledge about how assistance administrators and unit managers look at these aspects, what their attitude and approach is towards them. This is important to learn more about because the assistance administrators and unit managers have discretion in their work and the power to change and affect the elderlys situation in a significant way. They decide on actions and design implementation to meet the needs of the elderly and enable them a reasonable standard of living.The choice of method used in this study was qualitative through semi-structured interviews, conducted with assistance officers and unit managers.

 Agila metoder är en relativt ny ansats inom programvaruutvecklingsområdet och ses som en reaktion mot plandrivna metoder som har svårt att hantera oförutsägbara och skiftande krav. Agila metoder förespråkar nära och frekvent kundkommunikation och iterativt arbete för att ständigt kunna skapa, prioritera och verifiera krav. Dock uppmärksammar inte agila metoder aspekter som berör programvarans användbarhet. Syftet med rapporten är därför att integrera användarcentrerad design för att öka fokus mot programvarans användbarhet hos agila metoder. Användarcentrerad design är en process som fokuserar på användbarhet genom att användarna är en central aspekt i utvecklingsprocessen.

This report describes the process of outlining a design proposal for a resource planning tool for TV post-production. A feasibility study in form of a participant observation has been carried out on-site, which has resulted in a requirement specification. Based on the requirement specification, mockups have been created to illustrate the functions and features that a final planning tool should have. In addition to developing a design proposal, an evaluation of the existing resource planning tool Ganttic has been conducted. Ganttic has been reviewed based on how well it meets the list of requirements.

A woman is dying of cancer, she refuses to use her walking aid. Because she is embarrassed. This means she can?t leave her house, and her last days become very limited.Why do we act like this?Can the view we have of products adapted for disabled be changed by working with colour, texture, form and materials?There are many products adapted for disabled, the products often have a good function and well developed ergonomic aspects but the visual aspect leaves a lot to wish for. There is neither effort nor money put in to the exterior design of most of these products.A lot of the solutions that are invented for adapted products can be used in design of ?regular? products.Why should we then divide products in to adapted and non-adapted.