This report is the result of a master thesis at the Department of Mechanical Engineering, Division of Industrial and Economical Development, at Linköping University of Technology. The project was carried out on behalf of Fanerami AB, Mjölby and includes 20 weeks of full time schedule work.Cabinets with vertical mounted roller shutters all share the same problem, namely weight balancing. A roller shutter has an equilibrium area where the sum of the different forces acting on the shutter equals zero. As the shutter leaves that area it will pick up speed as it falls towards the bottom. When the shutter hits the bottom of the cabinet there is a potential risk of getting fingers caught and in this project a solution to prevent this from happening was to be presented.In this project, three concepts have been generated with the following different purposes:?In concept 1 the risk of getting any fingers caught when the shutter closes was to be eliminated in an efficient and inexpensive way.?In concept 2 the roller shutter had to be balanced at all time providing the possibility to keep the cabinet open in any position.?The last and most challenging task was to create a remote controlled TV cabinet.

Denna rapport redovisar för utvecklingen av mobilapplikationen Uppgångsappen. Applikationen, som har utvecklats för iPhone, skapades för att kunna ges ut av företaget Approdites AB. För utvecklingen har Apples riktlinjer följts både för design och programmering, och fokus har legat på att utveckla en applikation som uppfyller Apples krav för att bli godkänd i AppStore. Programmeringsspråket Objective-­C har använts tillsammans med utvecklingsmiljön xCode. Designbeslut har grundats på designprinciper och målet har framförallt varit att utveckla en applikation som ska vara lätt att använda och ha en estetiskt tilltalande grafisk design.

Dagens samhälle är ett informations- och kunskapssamhälle där kunskap och kompetens är nyckeln till företags framgång. En förändring har skett i näringslivet då de tillverkande företagen har blivit allt färre och de kunskapsbaserade företagen har ökat. För att kunna överleva i det nya samhället måste ledning och anställda i ett kunskapsbaserat företag ständigt utveckla sina kunskaper, sitt humankapital. Humankapitalet är den mest värdefulla tillgången i ett kunskapsbaserat företag då företaget är beroende av de anställdas kompetens och kreativitet. Därför är det viktigt att dessa företag tar tillvara på och förädlar sitt humankapital.

Involving prospective users in a development process is important. This makes it easier to make a more usable product. This thesis is about developing an intranet targeting a school and focus is aimed towards intranet usability.The reader is given knowledge into how to design and implement an intranet using persona. Design and develop by using persona is difficult when there is a group with large variety of knowledge, age and technology interest, so as in this case. Persona although always helps during the development phase because of the strong links to the personas that are created, which gives developers a constant reminder of the end users of the system.The thesis describes how information is collected and processed.

This thesis has been performed for the company System Andersson as a part of the bachelors degree in information technology at the School of Engineering in Jönköping. The thesis is based on the development of an iPhone application.System Andersson has an application for Android that is being used for their MPS system (material and production control system). Their customers, however, have also showed interest in being able to use this application for iPhone.The students handle the subject of iOS developing, including the design of the application, the use of the development language Objective-C, the use of the scripting language of Json used for server connections and SQL.The primary goal with this thesis has been to improve the students knowledge in such subjects as application development for mobile platforms, in such areas as Xcode, which is the development platform that Apple uses and Objective-C, which is the development language being used. The result of this thesis is an almost fully functional iOS application, similar to the Android application with some functionality missing..

Användningen av Internet har ökat kraftigt de senaste åren och begreppet webbportal har blivit allt vanligare. Syftet med det här arbetet är att undersöka om det är en webbportals design som är det avgörande vid valet av webbportal eller om det är innehållet och tjänsterna. Kanske är det en kombination av design och tjänster som värdesätts högst.I detta arbete utförs en heuristisk utvärdering av ett antal bostadsförvaltningsportaler för att undersöka både eventuella användbarhetsproblem samt hur väl designade portalerna är. I arbetet görs även en enkätundersökning hos ett antal utvalda hyresgäster hos AB Skövdebostäder för att undersöka inställningen till designen av företagets webbplats samt dess innehåll och tjänster.Resultatet visar att webbportalers tjänster är viktigare än designen men att designen inte är helt oviktig. Några generella slutsatser kan dock inte dras av detta arbetes undersökningar eftersom både antalet medverkande portaler och hyresgäster är allt för få..

This work is an experimental study where knock sensor placements are investigated using engine tests. The aim is to studythe quality of the signal from knock sensors and how the signal for engine control is affected at different sensor locations on Scanias, engine DC13. To find out at witch position on the engine youcan get a usable signal for engine control, the engine is running while the knock sensors with advanced measurement equipment is connected to the engine. Evaluation of signals from the knock sensors are made in the computer program Matlab. The program is producing a seriesof plots, from these plots it is visually possible to draw conclusions and find connections.

Due to a growing interest in communication in today?s society the demand for equipment that is used in communication networks increases while the competition between companies that produce this equipment grows. To meet the increasing demand and at the same time having a competitive product development many companies use some effective product design, such as the modular product design. When a modular product design is used it?s good to compare different module configurations for a certain product and to simplify these comparisons some tool can be used.

Title:Chillchain for cut flowers ? how the distribution works.Author:Anna-Maja Svarén, student at Lund Institute of Technology, mechanical engineering.Supervisors:Annika Olsson, Department of Design Sciences.Bengt Sahlberg, Bioett AB.Problem:How does the distribution of cut flower works regarding temperature, losses, responsibility, complaints, packaging and weak points?Purpose:The purpose is to map the distribution of cut flowers, with focus on losses in the temperature, from farm to store. The goal is to identify weak points in the chillchain and to se how wrong temperatures affect the flowers. The results can be a help to secure the chillchain.Method:The work started with a problem; map the distribution of cut flowers with focus on temperature losses. Data was collected on the basis of this problem, then analysed, and finally conclusions were drawn.Conclusions:The affect handling and distribution has on a cut flower is very complex.

This Master Thesis is a product development project that has been carried out in cooperation withSvea Teknik AB. The company has developed an apparatus for attachment of a keel to a hull base ofa boat. The purpose for this thesis has been to compare a new concept of keel attachment incomposite material to thetraditionaldesign solution. This new keel attachment minimizes thedamages that may arise on the keel and the hull of the boat in shape of stresses impacts at grounding.Today it is a problem, relating to keel attachment on sailing boats having a fin keel or a bulbous keel.The manufacture focus on developing larger draught and shorter keel blades. The overall purpose isto increase performance of the sailing boat.The task for this thesis was to develop a concept of keel blade in composite material and investigateattachment to a sheet-shaped element.

SummaryBackground: Management control is important for all kinds of activities, both in trade and industry and in the public sector since you must economize on scarce resources. There are nevertheless many different views on management control, which have changed with the times. With regard to the public sector in Sweden, the management control systems have changed radically the last half century, especially from the 1980s, due to depressions and increased focus on effectiveness. New approaches have been taken by many municipalities and county councils, both in Sweden and internationally, where the former management control systems have been abandoned in favour of result control, target costing, and activity-based-costing, for example. Another new approach has been the Balanced Scorecard, which was introduced by Kaplan & Norton in a pioneering article in 1992.The Balanced scorecard is a multidimensional tool, originally intended to be used in trade and industry, but with regard to its nature, it has been adopted even by many non-commercial organizations, especially in Sweden.

Previous research in the area of leadership and stress has shown that the leader plays an important role but in what way is still an issue to explore. A qualitative approach was used in this study to develop an increased understanding of the leader's experience of stress using four themes; leadership, stress, control and organizational factors. A total of 12 semi-structured and un-structured interviews were carried out with 6 leaders, three females and three males. The data was transcribed and thematic as well as narrative analysis was conducted.The results indicates that leadership stress is caused by a lack of control and that factors intrinsic to the role as a leader both facilitates and complicates the leaders situation when facing stress..

Are we able to help younger students to develop their understanding and their use of the capital letter, dot and question mark by giving them intensive teaching on the subject during a short period, and would the effect be long lasting?I decided to investigate this together with young students in second and third grade and at the same time try to see which grade would benefit most.By using an experimental research design I conducted the investigation in a class with children from both grades where the result was compared with two similar control groups. The investigation lasted during five months, while the students were able to show their knowledge in the subject just before and after a two weeks period of intensive teaching and then again after four months.The result showed that the intensive teaching had an effect that lasted over time and that it was the students in second grade that would benefit most. .

Detta arbete består av designen av ett gränssnitt för webbplatsen whatismykidplaying.com. Designen var tänkt att ge hög användbarhet för målgruppen och testades av användare i ett think-aloud test. De fick testa och utvärdera hur väl gränssnittet fungerar och  deras feedback utvärderades och resultaten låg till grund för förslag på förändringar i gränssnittet, vissa som sedan blev implementerade. Studien har utgått från de olika stegen i en användarcentrerad utvecklingsmodell, analys - design - utvärdering - återkoppling, och en iteration har genomförts.Som utgångspunkt, för att öka användbarheten i webbplatsens gränssnitt, användes diverse regler och riktlinjer för hur användbarhet bäst kan uppnås, när designen gjordes. Hur väl dessa regler och riktlinjer fungerat tillsammans, i detta projekt och design, blev således en del i think-aloud testest utvärdering.

The study addresses the field of design as a profession and examines the views on strategic management in a design project among nine selected graphic designers. The graphic designers who participate in the study are permanently employed at design companies in Stockholm. The study has a qualitative approach and the method is based on face-to-face interviews. We have chosen to examine this subject due to the opinion among professionals that strategic management in the design industry has increased during the last decades. There is a belief that strategic management in some cases are used too extensively as a way for design companies to make more money.