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9535 Uppsatser om Finite element method - Sida 14 av 636
Criteria´s for soft innovation : visionen om att standardisera kriterier som höjer innovationsklimatet
Denna studie syftar till att ta reda på vilka element som höjer det innovativa klimatet i företag och organisationer. Utifrån dessa element har författarna skapat kriterier som heter ?Soft innovation?. Visionen är att framtiden skulle kunna standardisera dessa kriterier. En abduktiv metod har använts.
Yarden/Yarden : En berättelse om prekaritetens verklighetsuppfattning
By using contemorary work-theory this thesis aim to show how Yarden. En bera?ttelse, puts into play the circumstances of precarian work, circumstances that have gender political as well as identity political overtones. It tries to show how the idea of ?class-jouney? is used as a conciliatory element.
Governance Disclosures According to IIRC's Integrated Reporting Framework -Are Annual Reports of Swedish Listed Companies in Line with the Framework?
Background and problem - Integrated reporting is a hot topic today and is predicted to be the future of companies? external reporting. In December 2013 a new framework on integrated reporting was released and one part of the framework concerns governance and how it supports the organization?s value creation. A recent study on integrated reporting in Sweden showed the area of governance to be poorly reported.
Jämförelse av metoder för peroxidbestämningar i bränslen : A comparison of methods for determination of peroxide content in fuel
New energy resources that can replace petroleum diesel are needed and biodiesel may be an excellent substitute. During storage and use, biodiesel can oxidize and form peroxides, leading to degradation of the fuel. It is therefore important to determine the peroxide content of the fuel. In this thesis the triphenylphosphine method, which involves GC-MS analysis has been compared to the standard iodometric method which involves titration with sodium thiosulfate. Working standards were made to see how well the iodometric method worked and also in order to make a calibration curve in GC-MS.
Motiv och förutsättningar för Arbete med spänning på det svenska stamnätet
In this thesis, the conditions of using the maintenance method live work at the Swedish TSO, Svenska Kraftnät has been analyzed. The study is limited to only include live work on 220 and 400 kV. The live work method is a type of maintenance that can be done, on lines or stations, even though they are still energized. The purpose of this thesis has been to map the present live work situation at these levels in Sweden. The study is based mostly on interviews with people who have specific field competence with in live work but also with personnel at Svenska Kraftnät.
Alternate Reality Games : Framtidens Marknadsföringsform
An alternate reality game, often abbreviated as ARG, is a mix between a game and a crossmedia interactive story using mainly the Internet as a platform. The game is built around the idea of teamwork among its participants. The players cooperate to solve puzzles allowing them to go forward in the story of the game. The marketing element is in different ways included in the story.A few Alternate Reality Games such as The Beast, The Art of the H3ist and The Lost Ring have previously been launched as marketing campaigns. This bachelor thesis aims to examine the possibilities of Alternate Reality Games as an alternative marketing tool for profit-driven companies.
Den svenska arbetslöshetsförsäkringens effekter på långtidsarbetslösheten
This is an examination of the Swedish unemployment insurance system and the effects it has on the Swedish long-term unemployment. A search model is explained to give an understanding to the incentives of the unemployed. Different mechanisms that create unemployment and that could create long-term unemployment are investigated, but primarily the unemployment insurance is in focus.The Swedish unemployment insurance has undergone several changes the last fifteen years that have improved its efficiency. The introduction of a finite duration of unemployment insurance entitlement was an important step and so was the decrease in the replacement ratio. Even so, I assess that there is still room for improvements of the incentives to search for work among the unemployed.
Va?rdering av varuma?rken : - En kvalitativ studie om problematiken kring vilken metod som anva?nds vid fo?rva?rv
Background: Associated with the change in the regulations in 2009 concerning how goodwill should be handled in the acquisitions, brand valuation is increasingly recognized. Goodwill will now be identified and the brand will therefore be separated to be individually evaluated. The valuation has a problem with a number of factors that will influence the choice of method, to obtain a reliable value Aim: The purpose of this study is to examine the method used for brand valuation associated with the acquisition situations. In addition, it aims to gain a better understanding of brand valuation and its problems.Method: The study has a qualitative basis, where three key people of brand valuation have been interviewed. These work as valuation specialists at various accounting firms, this to get answers that could be compared.
Under parasollen : En komparativ studie utifrån whole language-teorin och LTG-metoden
AbstractThe purpose of this study is to analyse the reading- and writing-approaches: the LTG-method and the whole language-theory. The attention is to perform a comparative literate-study to distinguish their similarities and differences, and examine which one of the approaches that is most clearly anchored in the syllabus of the subject Swedish. The starting-point of the study is the questions: Which similarities respectively differences have the LTG-method and the whole language-theory? Which one of these theories is most clearly anchored in the syllabus of the subject Swedish? The study has shown that both the whole language-theory and the LTG-method can anchor in the syllabus for Swedish. However the whole language-theory has stronger hold in the syllabus, as the whole language emphasises the meaning of literature for reading- and writing-learning, and considers the pupils reflection during their learning-process and conquered knowledge-goal.
Wes Andersons färgstarka värld : En studie av färg i film
AbstractThe focus of this essay is the american director Wes Anderson and the use of colour in his films. I also put some focus on colour as a neglected element in film studies, and what has caused this neglect. In my own research, I have analysed three of Anderson's films: Bottle Rocket (1996), The Royal Tenenbaums (2001) and The Darjeeling Limited (2007). To get a broad sense of a films use of colour, I have investigated the colour scheme, the colours of the costumes, as well as colour patterns. I have also interpreted the symbolism related to certain colours and then used the results of the analyses to answer the question; "how does Wes Anderson use colour, and in which film is this most apparent?" A very generalizing answer to this question, is that Anderson use colour as a means of signifying the characters' feelings and ambitions, and also their relations to the themes of the films.
Utvärdering av val av hållfastetsklass
SammanfattningBetong delas in i en rad olika hållfasthetsklasser som påverkar vilka egenskaper betongen har vad gäller hållfastheten, högre klass ger högre hållfasthet. Vid dimensionering av betongkonstruktioner kommer valet av hållfasthetsklass på betongen spela in på hur stor armeringsmängd som fordras. I hur stor grad armeringsmängden påverkas beror på vilken typ av element det gäller samt vilka typer av laster det påverkas av, men generellt gäller att en högre hållfasthetsklass på betongen genererar en lägre armeringsmängd. Tryckta konstruktioner, exempelvis väggar, pelare och valv, i betong klarar stora laster i sig utan kraftig armering. Denna studie har haft som mål att ta fram ett dokument som påvisar i vilka typer av element det lönar sig ekonomiskt att använda en högre hållfasthetsklass med en lägre armeringsmängd som påföljd, samt redovisa priset för respektive tvärsnitt. Den fiktiva byggnad som studerats är ett 15 våningars bostadshus uppfört i Östersund.
Interndebitering av immateriella tillgångar med fokus på mjukvara och varumärke : En fallstudie av ett spelföretag
Denna uppsats handlar om internprissättning av immateriella tillgångar/rättigheter, med fokus på mjukvara och varumärke. En fallstudie gjordes i ett spelbolag som visade att det är svårt att hitta en internprissättning metod som återspeglar en rättvis fördelning av intäkter mellan företagets olika bolag. Ersättning av den här sortens transaktioner mellan närstående bolag kallas royalty.Vår studie visar på brister i instruktionerna för armlängdsprincipen och den svåra jämförelsen av interna priser i förhållande till den externa marknaden. IP som mjukvara och varumärke består oftast av mer än bara en produkt utan är snarare en kombination av tjänster och produkter. Att därför hitta en jämförbar okontrollerad transaktion i den externa marknaden är mer eller mindre omöjligt.Lösning på detta problem finns i analyser som; funktionell analys, jämförbarhetsanalys och värderingsmetoder.
Krympning och krypning av STT/F-bjälklagselement : en jämförelse mellan verkliga effekter och beräkning enligt Eurocode 2
Detta examensarbete behandlar STT/F-bjälklagselementens krympning och krypning. Arbetet har utförts på uppdrag av Strängbetong AB, med Örjan Pettersson som initiativtagare och handledare.STT/F-bjälklagselement är en prefabricerad förspänd betongprodukt bestående av två spända balkar med en ovanpåliggande armerad platta. De används som bjälklag i yttertakskonstruktioner och har, tack vare tunna balkliv och en sadelformad platta, låg vikt och kan uppnå spännvidder närmare 30 meter.Förspända element förändras efter gjutning på grund av krympning, krypning samt stålets relaxation. Förutsättningarna varierar med bland annat olika betongkvalitet, förspänningsnivå, temperatur och luftfuktighet. Vid dimensionering tas hänsyn till dessa parametrar för att säkerställa maximal spännvidd och upplagslängd.
Stenmuren i landskapet : bevarandet av ett kulturarv
The landscape with its associated historical tracks and remains are an important part of our cultural heritage that we consider important to conserve. The stone walls are an example of historical remains that helps to build up this cultural heritage. It is a landscape element that today usually is being associated with the old cultivated landscape, where they mainly functioned as boundary markings and fences. Today, the stone wall is a valuable element in the landscape with ecological, culture-historical and aesthetic values. Since the stone walls arose as elements in the landscape a lot has been changed within the agriculture.
Utveckling av HPLC-metoder för kvantifiering av nyckelkomponenter i en villkorad emulsion
Traditionally, rolling mills use emulsions based on a mixture of oil and water for lubrication. Since two years ago SAPA has been using (instead of oil) a synthetic lubricant so called conditional emulsion for hot-rolling of aluminum. This lubricant is water based and homogenous at ambient temperature, but switches to a two-phase system at heating above the cloud point.This project aims to validate and if necessary modify an existing HPLC method for quantifying two out of three key components (A, B and C) in the conditional emulsion. Attempts to develop a method to quantify the pH adjusting components, X and Y were also made. These two methods are required to optimize the lubricant.Due to the complexity of the components, it has been difficult to present a method for quantification, and HPLC with ELS detection was chosen after a long series of trials.