This thesis is performed as a summarizing project for the mechanical engineering education at School of Engineering in Jönköping. All knowledge necessary to complete this thesis was gathered from previous courses and education.This project was to develop a new product for the company TR Equipment AB in Tranås. The new product is going to be based on an already existing product, TR 1700. TR 1700 is a bathtub equipped with a height adjustable function. This product is used in retirement homes and in the care of disabled people.

Studies show that visual elements in store have a great impact on consumers. Of all the impressions that the brain receives the visual impressions count for 83 %. One of the visual elements that retailers can use in-store to influence consumers is signs. Today, there are a lot of studies on regular signs but this is very limited when it comes to motion displays. Motion displays are signs printed on electronic paper with animated messages.

AbstractDuring my university trip to South Africa I visit a black township called Lingehlile. There I examined the life situation and education for children and youth with mentally disabilities. I was interested in knowing more about what basic condition they have, period of school and what kind of support they get outside the school. The subjects that I have handled are a school for all, support for the person with mentally disabilities and their family, the opinion of the society, education and life after school. I got my result by two interviews.

Abstract The purpose of writing this thesis was to improve methods during requirements engineering phase. Usercentred system engineering has some problem areas, which are examined and verified to create a new guideline for developers. This guideline tends to make requirements engineering more effective and help developers create more concrete requirements. It is not uncommon that system development projects ends up with unsatisfied users or delay in deliveries. The reasons are different kinds of communication problems between users and developers during verification of requirements. There is a therapy model, called solution-focused therapy, used in family and individual therapy. The model focuses on solutions for the future instead of problems in the past.

To succeed, and make money at your animal production you need to feed your animals with high quality fodder. Other condition to succeed is that you keep your production costs at a minimum. To be able to produce baled silage at a low cost it?s very important that the bales have a high density. Density is measured in kg dry matter (DM) per cubic meter. The purpose with this report was to learn more about making silage in round bales and to how much the bale density varies between different brands of round balers.

Denna slutreflektion beskriver arbetet med att designa soundtracket till filmen Ont blod, en novellfilm som spelades in på Gotland hösten 2010 av Andersson/Wilén produktion. Vårt arbete har varit postproduktionen av allt ljud, inklusive musikkomponering. Syftet med arbetet var att testa och jämföra de två metoder av surroundmixning (direct/ambient och direct-sound all round) för film som Holman (2008) beskriver, för att sedan välja den som passar vår produktion bäst. Reflektionen är skriven i två delar. Den första delen handlar om produktionen i sin helhet och om projektplanen.

The use of hallucinogenic plants has throughout human history been used for religiouspurposes, in order to induce mystical states of mind, often interpreted as meeting with godsand spirits. In recent years, this practice has been taken up by people interested in theexploration of their psyche and spiritual side. This group of people, referred to as?psychonauts?, communicate with each other through internet based forum, where theyshare their experiences in so called ?trip reports?. The aim of this study was to see whatrole psychedelic drugs can play when used in a spiritual/religious context, and whetherthese sorts of mystical states of mind could tell us about more traditional mysticalexperiences.

The result from Requirements Engineering is a Requirements Specification. Characteristics of a good Requirements Specification are unambiguity, completeness, verifiability, consistency, modifiability, traceability, correctness and ranked for importance and/or stability.This work defines these quality attributes and answers the questions how to reach these attributes and the diffuculties which exist in this area.This work should be read to get an overwiew of the area Requirements Engineering and Requirements Specification..

Denna slutreflektion beskriver arbetet med att designa soundtracket till filmen Ont blod, en novellfilm som spelades in på Gotland hösten 2010 av Andersson/Wilén produktion. Vårt arbete har varit postproduktionen av allt ljud, inklusive musikkomponering. Syftet med arbetet var att testa och jämföra de två metoder av surroundmixning (direct/ambient och direct-sound all round) för film som Holman (2008) beskriver, för att sedan välja den som passar vår produktion bäst. Reflektionen är skriven i två delar. Den första delen handlar om produktionen i sin helhet och om projektplanen. Vi går sedan in på arbetsprocessen och beskriver utförligt varje del av arbetet inklusive tillämpningen av de två metoderna för surroundmixning.

Denna rapport behandlar den marknadsinriktade Requirements Engineering (RE) processen. Allt fler företag väljer idag att implementera standardsystem i sina verksamheter. Den situation som ett standardsystem utvecklas i är annorlunda jämfört med den som ett kundspecifikt system utvecklas i. Detta innebär att den traditionella RE-processen inte är anpassad till dessa nya förhållanden.Syftet med denna rapport är därför att utreda vad som kännetecknar en marknadsinriktad RE-process som stödjer kravhanteringsarbetet vid utvecklingen av ett standardsystem. Rapporten avser även att undersöka hur RE tillämpas av marknadsinriktade systemtillverkare i praktiken.

The purpose of this thesis has been to develop a tool for modelling and simulating the nuclear plant Ringhals 3. The model should be used to improve the knowledge on the dynamics of the plant. Ringhals 3 is being upgraded to produce more power and a tool for analyzing the new operating conditions is needed.The work in this thesis has consisted of improving and developing an existing model of Ringhals 3 made with the modelling tool Dymola. The model has been validated by comparing the results of a simulated house load transient with data from the actual plant. Validation shows good agreement with data from the real plant.

The purpose of this thesis has been to develop a tool for modelling and simulating the nuclear plant Ringhals 3. The model should be used to improve the knowledge on the dynamics of the plant. Ringhals 3 is being upgraded to produce more power and a tool for analyzing the new operating conditions is needed.The work in this thesis has consisted of improving and developing an existing model of Ringhals 3 made with the modelling tool Dymola. The model has been validated by comparing the results of a simulated house load transient with data from the actual plant. Validation shows good agreement with data from the real plant.

The purpose of this thesis has been to develop a tool for modelling and simulating the nuclear plant Ringhals 3. The model should be used to improve the knowledge on the dynamics of the plant. Ringhals 3 is being upgraded to produce more power and a tool for analyzing the new operating conditions is needed.The work in this thesis has consisted of improving and developing an existing model of Ringhals 3 made with the modelling tool Dymola. The model has been validated by comparing the results of a simulated house load transient with data from the actual plant. Validation shows good agreement with data from the real plant.

When performing a QRA you have to consider a number of accident scenarios. How many scenarios you choose often determines the time and resources needed to perform the QRA. The report investigates the possibility that a QRA can be performed using only a few representative scenarios. Further it presents a discussion on how these scenarios should be constructed..

The purpose of this thesis has been to develop a tool for modelling and simulating the nuclear plant Ringhals 3. The model should be used to improve the knowledge on the dynamics of the plant. Ringhals 3 is being upgraded to produce more power and a tool for analyzing the new operating conditions is needed.The work in this thesis has consisted of improving and developing an existing model of Ringhals 3 made with the modelling tool Dymola. The model has been validated by comparing the results of a simulated house load transient with data from the actual plant. Validation shows good agreement with data from the real plant.