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983 Uppsatser om Heat transfer - Sida 7 av 66
Vårdnadstvister : Beskrivning av vårdnads regler då det råder samarbetssvårigheter mellan ett barns föräldrar
The swedish law of contract is fundamental within several civil law areas, among others labour law. The labour law contains more explicit legislation specificly adapted to the relation between employers and employees. Sometimes the labour law needs to rely on more general regulations, such as the law of contract. When the situation contains a specific contract relation dilemma it is logical to use the law of contract, when for example the law of employee protection does not reach an acceptabel solution.Transfer of undertaking is a situation were the employee protection is disregarded. The Euro directive 2001/23/EG prescribes, by its implemented rules in the law of employee protection, that rights and duties, such as employement agreements, passes on to the earner of the business.
Olika generationers kunskapslegitimering. En kvalitativ studie om kunskapsöverföring i ett IT-företag
Companies? ability to differentiate themselves from their competitors becomes increasingly difficult when standardized technical solutions are used, which means that the employees become the most important resource. Many workplaces consist of a mix of employees with different backgrounds and of different ages, which highlight the generational perspective. Previous research has long focused on different generational drivers and of motivation at work, but there has been few studies in which the transfer of knowledge between generations have been examined. With that as a background, a qualitative interview study was conducted at a major IT company to investigate how employees legitimize knowledge and how it affects the transfer of knowledge between generations.
Prosodisk transfer av ordaccenter från svenska till engelska : akustisk analys av hur förstaspråksdialekter påverkar andraspråket
[Ingen sammanfattning].
Vad påverkar fjärrvärmepriser i Sverige?: En ekonometrisk analys
The purpose with this thesis is to analyse different factors that can explain district heating prices for energy companies in Sweden. We are further interested in examining if the prices is affected by the use of industrial waste heat in their production and the company?s ownership structure. The method applied is a multiple regression analysis using a panel data set of 50 companies over 5 years (2008-2012). The data used is yearly data obtained from the Swedish district heating association.
Sommargården - Hållbara uppvärmningsalternativ för stugbyn Sommargården, Finnhamn
Finnhamn is a group of islands that are located in the middle north part of Stockholm?s archipelagos. On the main island Stora Jolpan there is a camp called Sommargården, which consists of eleven different buildings in various sizes. The assignment given by the Archipelago foundation (Skärgårdsstiftelsen) is to analyze if it?s benefited to replace Sommargårdens current heating system that consists of electricity radiators, with a more energy efficient heating system. This research is done with help of the literature review and a visit to Finnhamn in order to map Sommargården?s current state and its energy usage.
Potentialen av värmebesparing i ett avlopps luftningsledning
This thesis aims at determining the heat losses in a property vent stack and its roof valve. Upon request of a company, the vent stack is analysed for possible heat recovering solutions to be implemented, while relining of the drain system is executed and with a suitable payback time for the economic investments. The heat loss calculations are based on data for properties that are located in the Stockholm region, but also easy to change depending on the situation. The calculations are done on pipes made out of cast iron, which still is the most common type of drain pipe in Sweden, and these are the pipes that relining is usually made on. The calculations that needed to take several variables into account have been done in MatlabR2014a and the thermos dynamical properties that were used in those calculations have been extracted from EES.Three different types of heat losses in the vent stack have been taken into consideration in this thesis.
Multinationella koncerners internprissättningspolicies
Syfte:- Att undersöka om OECD:s riktlinjer är vedertagna hos de granskade koncernerna och beskriva vilka internprissättningsmodeller de använder sig av.- Att beskriva vilka effekter de undersökta koncernerna försöker uppnå med sin internprissättning.- Att undersöka vilken vikt skatteaspekten har för dessa koncerner vid sin internprissättning.- Att undersöka hur dessa koncerner dokumenterar sin interprissättning och vilka påföljder de nya dokumentationskraven kommer att få för dem..
Energieffektivisering av skolbyggnad från 60-talet : Studie av Hållsta skola i Eskilstuna
In June 2006 the Swedish government decided that the use of energy in buildings should be reduced by 20 percent until 2020, compared to the level of energy used in 1995. To contribute to this goal, the real estate company ?Eskilstuna Kommunfastigheter AB?, set up own goals for their buildings. In 2009, the goal for schools was to have a maximum energy use of 118 kWh/m2year for heating and hot water.The school ?Hållsta skola?, just south of Eskilstuna, exceeds the limit since it used 270 kWh in 2008.
Fördelning av samkostnader - En studie över hur svenska energibolag fördelar samkostnader mellan el och fjärrvärme i ett kraftvärmeverk
Cost allocation ? a study of how Swedish energy companies allocate costs between electricity and district heating in a combined heat and power plant District heating is today the most utilized alternative for heating in Sweden. In a combined heat and power plant (CHP) electricity and heat are cogenerated. The environmental and economic advantages with this kind of production are high. A problem in a CHP-plant is to allocate costs between electricity and heat since both products are generated in the same process.
Utredning av laserskärningens materialpåverkan inför drag- och slagprovning : Teknisk Fysik med Materialvetenskap
An investigation of the heat impact of laser cutting on the material properties when producing tensile and impact test specimens of different steel types of varying thickness has been performed. The purpose of the thesis project was to provide recommendations regarding how much material that needs to be milled from the laser cut edge before tensile and impact tests. The study has been performed partly by investigating the test specimens by heat camera when the specimens were cut in the laser cutting line and partly by performing hardness tests, investigation by microscopy, and tolerance and roughness measurements and tensile tests of the laser cut material and material produced in the traditional multi operation machine. The results show that the heat affected zone in the thicker materials is greater than previously thought of, and that the currently used recommendation has to be adjusted. The study clearly shows that the thicker the material, the greater the heat affected zone, independently of the steel type, since the thicker material takes longer time to cut.
Förstärkning av bro 17-803-1 : En jämförelse av förstärkningsmetoder
AbstractThis master thesis was performed at Scania transmission department in Södertälje, where the manufacturing of gears is done. Today a large amount of manual handling is performed between the machining and the hardening process. Most of the manual handling is done at the heat treatment department. The purpose of this master thesis is to give a suggestion on how to reduce or eliminate the manual handling at the heat treatment department. The possibility to use the same packaging throughout the processes will also be investigated.
Kvalitativ analys av Holmen Skogs internprissättningsmodell :
Transfer pricing has attracted considerable interest among tax authorities in recent years. One of the reasons for this is that various countries have now begun to protect their own tax bases to a greater extent than they did in the past. Sweden has introduced a law on the documentation on the grounds that the tax office to review the pricing of transactions that occur within multinational corporations. The purpose of the law is that companies should apply a transfer pricing that meet arm's length principle, which means that internal pricing reflects market prices.
The EU Commission has, together with the EU member states formed a Forum, the EU Joint Transfer Pricing Forum (JTPF), since cross-border trade within groups constitute a threat to the internal market. The Forum has drawn up a code of conduct which includes a model of documentation.
Analys av energiförbrukning, Akzo Nobel Functional Chemicals AB
The main purpose of this project was to make a survey of the steam and electricity consumption at Akzo Nobel Functional Chemistry AB and give suggestions of how to minimize them. These three different areas were focused on. First to make a survey of all the most important consumers, second to find the electricity consumption of the air compressors and the amount of waste heat produced from them. The third area was to calculate a model of how much fresh water that is used during a cooling sequence in the water based heating/cooling system of the reactors and give a suggestion of a suitable reuse for this water.The main result is a total survey of the energy consumption in steam and electricity. The survey shows that the second largest group after drying is heating of ventilation which gives big potentials of reducing the total steam consumption if there is a way of being self supporting in ventilation heat.
Väggjutning med självkompakterande betong : Vad påverkar gjutresultatet?
AbstractThis master thesis was performed at Scania transmission department in Södertälje, where the manufacturing of gears is done. Today a large amount of manual handling is performed between the machining and the hardening process. Most of the manual handling is done at the heat treatment department. The purpose of this master thesis is to give a suggestion on how to reduce or eliminate the manual handling at the heat treatment department. The possibility to use the same packaging throughout the processes will also be investigated.
Internprissättning : Bevisbörda, dokumentationskrav och rättssäkerhet
As the globalization of companies increases day by day, the need for a clear and comprehensible legislation to overcome the problems with transfer pricing transactions increases as well. Incorrect pricing in transfer pricing situations between companies with close economic ties to each other makes countries risk parts of their taxation income.Swedish legislation uses the internationally accepted arm?s length principle to regulate the transfer pricing transactions. Through the correction rule, the rule is upheld that the pricing between two companies with close economic ties to each other must apply to the same conditions as it would have been if it was between two companies without close economic ties to each other.To ensure that enough material is provided to base the assumption whether or not the correction rule has been followed or not, Swedish legislation provides a number of paragraphs to regulate the matter. The legislation is spread all over and is hard to interpret.