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8497 Uppsatser om Manufacturing Process - Sida 14 av 567
Belastningsskador vid montering : Påverkan på svensk tillverkningsindustri och hur effektivt förebyggande kan bedrivas
AbstractAccording to research made by Statistics Sweden on the members of the labor union IF Metall the number of reported musculoskeletal disorders for employees working under the collective bargaining agreement for the automotive industry has almost doubled since 2003. During 2004- 2006 and 2008 male assembly workers were the occupational group with the highest amount of reported work related disorders in Sweden. To prevent musculoskeletal disorders is according to Rose and Orrenius important both for the individual, the society and the industry by reducing economic and personal costs. The purpose of this paper is to identify and analyze how the manufacturing industry is affected by musculoskeletal disorders that occur when working with line assembly and how companies can prevent them. The report aims to provide the reader with an understanding of what musculoskeletal disorders are, to which extent they occur in assembly, how companies are directed by laws and regulations and how they affect the Swedish manufacturing industry and their employees.
Prefabricerade Passivhus
European Union has made a new decision that all new built houses by 2020 shallbe near-zero energy houses. Boverket?s definition of near-zero energy housesintends buildings with good energy performance in which a proportion of theamount of energy that must be added to the building is made of renewable energy.Passive House is a set of requirements from FEBY designed to build energyefficient buildings. This is achieved by reducing loss of heat through the buildingenvelope and to take advantage of the passive heat from solar radiation,installation and heat sources like people living in the house.This project has been made with help of Anebyhus and one of their model houseshave been examined from the report?s issues, including Anebyhus?s energyperformance, requirements for the manufacturing and assembly, how theenvelope must be improved to fulfill the requirements for the Passive House andwhat energy calculation programs are available on the market.The report aims to provide solutions for energy efficient houses that are adaptedfor production of house building.Two visits to Anebyhus has been done to study their manufacture and assemblyof building elements.
Innovationsprocessen : Framgångsfaktorer och hinder
Purpose: The purpose of this study is to investigate the innovation process of companies, and to analyse how important success factors and obstacles are in their innovation process.Method: The investigation strategy used for this essay was to interview companies that work with innovations. The essay has a qualitative approach. Both primary ? in the form of interviews - and secondary data ? literature found in books, scientific articles and internet - have been used to achieve our results.Results: The result of this essay is: there is not just one inovation process that is applicable to all companies. On the other hand, there are some guidelines that could be followed in the process.
Medborgarna och demokratin. En fallstudie om medborgardeltagande och medborgarinflytande i Helsingborg utifrån ett deltagardemokratiskt perspektiv
People are given better opportunities to participate in polity today. Democratic equality entails that all individuals are equal and therefore they should be included in the process of making the decisions. How can participation be defined and does it mean that having the possibility to participate means that people can influence the process of making the decisions in polity process?This paper focuses on participation and influence in polity and examine the relationship between having the possibility to participate and having the possibility to actually influence polity process on more local level. Therefore I have been examining the citizens? participation and influence in Helsingborg which is my case study.
Undersökning av metoder för att analysera och modellera efter stora datamaterial, hantering av programmet SPSS samt en studie i Kronoberg läns gymnasieelevers psykiska ohälsa
The sawmill industry is a relative fragmented industry that is in an economic upswing andwith a hard competition. The customers have high demands on their suppliers and the highcustomer demand make it necessary for the companies to make a streamlining in planningand production. For that reason it is very important that the planning- and productionprocesses aren?t to complex and with a simple structure.The purpose of this report is to study and map out a marked out part of a planning- andproduction process, from adjust works to final delivery, at a company in the sawmill industry.Different methods have been used for the report, among others interviews and subordinatedmaterial.We have mapped out a marked out part of the planning- and production process at theCompany. This part we have studied, and we have analysed the process it self and otherthings connected to the process.We see the planning- and production process in the Company as complex.
Utveckling av dataanalysprogram för Opcon Powerbox
Opcon Powerbox is a product developed by Opcon together with the underlying company SRM (Svenska Rotor Maskiner) where surplus heat from the industry is used through an Organic Rankine Cycle (ORC)?process to produce electricity. An ORC-process is a thermodynamic circle process in which a refrigerant is used as the working fluid. The refrigerant makes it possible for the circle process to operate at lower temperatures than the conventional Rankine process.In this master?s thesis a data analysis software for the Opcon Powerbox has been developed in which measurement data is retrieved and handled from the Opcon Powerbox.
Maskinduglighet på planlaserskärare
Lars Höglund AB is one of Scandinavia?s most qualified manufacturers of sheet metal products and provides custom designed products of very detailed precision. One of the main methods of manufacturing is laser cutting. When Lars Höglund AB signed up a new customer, with high demands in tolerances for the products, Lars Höglund AB thought it would be necessary to know the capability of the laser cutting machine. Also the process of how to retrieve this capability was interesting. The capability will be researched for the following elements: Cutting right angles in squares with a corner radius of 1 mmCutting corners which are not right angleCutting of circles with constant radius Measurements were made on 150 pieces of sheet metal details, which had been cut out by the machine. The data from the measurements where later used to study the capability.
SYNS VI I SVERIGE? : En rättssäkerhetsstudie om barn i migrationsprocessen
The current thesis is on the rule of law and how the principles of the rule of law are met in thenew Swedish migration process. The migration process has been subjected to criticism duringseveral years and on different occasions. The migrations process is viewed through a ?rightsof the child? perspective, foremost to seek if the rights of the child are met. The children are avulnerable group, not the least in the process of migration.
?Daddy?, from Vision to Video
?A designer rarely works alone?. The first sentence of Jonas Löwgren and Erik Stolterman's chapter on design as a social process made me curious. What if a designer worked alone? What are the actual differences between working on a project alone and as part of a group? How would it influence the creative process? What would be different when coming up with ideas, meeting with clients and setting deadlines? Does the influence of another designer stifle the individual creativity or does it actually nurish it? This paper is written to answer these and other questions as well as take you through the creative process of the production of ?Daddy? - the music video..
Konstruktion av kompressorkit
Rapporten beskriver arbetsgången vid utvecklingen av ett kompressorkit till Yamahas snöskotermodell RX-1. Arbetet innefattar konstruktion och dimensionering av tryckkammare och laddluftkylare. Datorverktyg i form av CAD (Computer Aided Design) och FEA (Finite Element Analysis) har använts till att konstruera och dimensionera ingående komponenter. Arbetet har resulterat i kompletta CAD-modeller av ett prototypkit färdigt för CAM- beredning (Computer Aided Manufacturing) och tillverkning..
Smörjning Av Lager
The work thesis was performed at Assalub a company which is situated in Åtvidaberg. The company works with developing, manufacturing and marketing equipment for handling of lubricants for light and heavier industry. The work thesis it is based on a inquiry Assalub got from MacGregor which is a company within cargo solution, from port to offshore system.For unloading grain and other material from the ship cargo it is used combined inlet feeder and screw conveyor, there the inlet feeder is drilling down through the cargo and feed the screw conveyer with material to further destination. At the bottom of the screw conveyer and the inlet feeder there is a bearing that keep the parts together. However the lubrication of the bearing must be made manually.
Gentrifieringsprocessen : Omvandlingen av nedgångna till attraktiva stadsdelar
Title: The process of gentrification ?the transformation of declined neighbourhoods into attractive ones Gentrification = ?A social process of change where people with high socioeconomic status move into neighbourhoods which traditionally has been dominated by people from the lower classes or from ethnical minorities.? (Nationalencyklopedin 2010).In many cities around the world, disinvested neighbourhoods become the place to be, where everything happens. This usually occurs when different social groups, such as bohemians, homosexuals and artists, move into a declined and disinvested neighbourhood. After a while, people from the middleclass move in to the area due to its increased attractiveness, and start to renovate their properties. This usually leads to higher rents, which force some of the original inhabitants to leave the neighbourhood.
Teknik i förskolan : En studie om pedagogers uppfattningar om teknikexperiment i förskolan
System Andersson AB is a company located in Jönköping that works with developing computer systems for the mechanical engineering industry. As of today, when this report is written, the company is working on the development of a new Manufacturing Planning and Control (MPC) system. This new system aims to create not only a user friendly interface but also a modern, stylish interface. To achieve this, the company has decided to work with a, for them, new application framework; Windows Presentation Foundation (WPF).System Andersson is well known for developing systems for different kinds of touch screens, this project is no exception. For this new user interface the company wishes to implement different types of Drag&Drop functionality.
En rörig historia : en fallstudie över Secorocs processflöde av DTH-rör
Abstract Title: A messy story ? a case study of Secorocs process flow of DTH-pipes Presentation date: 2010-06-02 Course: Bachelor thesis in businessAuthor: Kristoffer ForsmanAdvisor: Kjell GustafssonKeywords: Management control, process control, lean production, process flow analysisPurpose: The purpose of this bachelor thesis is to develop an overview of the process flow for a specific product, and with the help of this mapping based on a lean production philosophy show possible improvement proposals and how these can lead to a more efficient process flow.Methodology: I have used a case study of Secorocs DTH-pipes and my primary data are gathered through interviews and observations. I have used theoretical framework to establish a process flow analysis. This is to obtain data on process activities and whether they are creating value or not. This leads to a current mapping of the situation in Secoroc on DTH-pipes and then analyzed and suggestions for improvement are developed.Conclusions: That by using the above mentioned mapping of process flow of DTH-pipes, problem areas could be illustrated.
Additiv Tillverkning i Fordonsindustrin - Avgörande faktorer vid val av lämplig 3D-skrivarteknik Additive Manufacturing in Automotive Industries - Decisive factors in the selection of suitable 3D printing technology
Additiv tillverkning (AT) eller 3D-utskrivning är en teknologi som har berömts den senaste tiden och förutsägs kommer att förändra hela tillverkningsindustrin. Dessa termer hänvisar båda till ett antal tillverkningstekniker där ett objekt framställs skikt för skikt genom att successivt tillföra material i tunna lager.Baserat på en litteraturstudie och intervjuer med experter inom området undersöker denna studie möjligheten att använda AT inom företaget CJ Automotive (CJA) vilket är en underleverantör inom fordonsindustrin som tillverkar olika slags pedalsystem. Rapporten beskriver additiv tillverkning, dess fördelar och olika användningsområden. Olika AT-tekniker, AT-material och välkända 3D-skrivartillverkare presenteras. Signifikanta fakta rörande både kvalitet, kostnad och teknik redogörs för.