214 resultados para trailer


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The application of information technologies (specially the Internet, Web 2.0 and social tools) make informal learning more visible. This kind of learning is not linked to an institution or a period of time, but it is important enough to be taken into account. On the one hand, learners should be able to communicate to the institutions they are related to, what skills they possess, whether they were achieved in a formal or informal way. On the other hand the companies and educational institutions need to have a deeper knowledge about the competencies of their staff. The TRAILER project provides a methodology supported by a technological framework to facilitate communication about informal learning between businesses, employees and learners. The paper presents the project and some of the work carried out, an exploratory analysis about how informal learning is considered and the technological framework proposed. Whilst challenges remain in terms of establishing the meaningfulness of technological engagement for employees and businesses, the continuing transformation of the social, technological and educational environment is likely to lead to greater emphasis for the effective exploitation of informal learning.

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Informal Learning plays an important role in everyone's life and yet we often are unaware of it. The need to keep track of the knowledge acquired through informal learning is increasing as its sources become increasingly diverse. This paper presents a study on a tool developed to help keeping track of learners' informal learning, both within academic and professional contexts, This tool, developed within the European Commission funded TRAILER project, will further integrate the improvements suggested by users during the piloting phase. The two studied contexts were similar regarding the importance and perception of Informal Learning, but differed concerning tool usage. The overall idea of managing one's informal learning was well accepted and welcomed, which validated the emerging need for a tool with this purpose.

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Informal learning is becoming more and more important: Nowadays people learn more this way, through the Internet, than in schools or normal trainings. But they don’t get any certificateswhich attest this fact. So they can't show the employer or teacher etc. that they have learned something. TRAILER project aim is to solve this problem by developing a special tool for managing of all competences and skills acquired through informal learning experiences. Both from the perspective of the user and the perspective of an institution or a company. We’ll present the IT tool to show how people can make their informal learning outcomes visible. TRAILER helps users to gather all information about process and outcomes of their informal learning. Users can share this with friends, colleagues or their employees, teachers and so on. They can create an interactive e-portfolio which can be attached to their CV, cover letter or Knowledge Management system etc. After the presentation of the tool we will discuss possible areas and fields to use this tool. Also we would like to discuss all possible use of the tool by the participants and another needs in this area. Moreover we want to discuss other problems in informal learning process, ways to solve the problems and discuss other ideas of different IT tools which could help in informal learning process. During the discussion we’ll use an interactive respond system which can be used on mobile devices: it makes possible for participants to share their opinions individually before knowing another persons' opinion.

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The evolution of new technology and its increasing use, have for some years been making the existence of informal learning more and more transparent, especially among young and older adults in both Higher Education and workplace contexts. However, the nature of formal and non-formal, course-based, approaches to learning has made it hard to accommodate these informal processes satisfactorily, and although technology bring us near to the solution, it has not yet achieved. TRAILER project aims to address this problem by developing a tool for the management of competences and skills acquired through informal learning experiences, both from the perspective of the user and the institution or company. This paper describes the research and development main lines of this project.

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International Workshop on solutions that Enhance Informal LEarning Recognition – WEILER 2013

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kuv., 22 x 31 cm

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In this thesis work, a strength analysis is made for a boat trailer. The studied trailer structure is manufactured from Ruukki’s structural steel S420. The main focus in this work is in the trailer’s frame. The investigation process consists two main stages. These stages are strain gage measurements and finite elements analysis. Strain gage measurements were performed to the current boat trailer in February 2015. Static durability and fatigue life of the trailer are analyzed with finite element analysis and with two different materials. These materials are the current trailer material Ruukki’s structural steel S420 and new option material high strength precision tube Form 800. The main target by using high strength steel in a trailer is weight reduction. The applied fatigue analysis methods are effective notch stress and structural hot spot stress approaches. The target of these strength analyses is to determine if it is reasonable to change the trailer material to high strength steel. The static strengths of the S420 and Form 800 trailers is sufficient. The fatigue strength of the Form 800 trailer is considerably lower than the fatigue strength of the S420 trailer. For future research, the effect of hot dip galvanization to the high strength steel has to be investigated. The effect of hot dip galvanization to the trailer is investigated by laboratory tests that are not included in this thesis.

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Memoria de investigación (Universidade de Vigo-Universidade da Coruña, 2010). Incluye anexos. Índice de los vídeos utilizados con hipervínculos: p. 126-131. Resumen basado en el de la publicación

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Secas extremas, inundações, furacões, pessoas que perderam suas casas, suas plantações, seus animais, sua fé. Essa é a realidade enfrentada por brasileiros em diversas regiões do País. A causa? As mudanças do clima. Apesar de muita gente ainda achar que aquecimento global é coisa de cinema ou que só acontecerá daqui a muitas gerações, o documentário do Greenpeace "Mudanças do Clima, Mudanças de Vidas" mostra que tudo isso já é, infelizmente, uma realidade. Confira ao lado o filme e clique no menu acima para adquirir a sua cópia

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Vídeo componente do jogo “Musikinésia (http://www.loa.sead.ufscar.br/musikinesia.php)” desenvolvido pela equipe do Laboratório de Objetos de Aprendizagem da Universidade Federal de São Carlos (LOA/UFSCar).

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This final project intends to discourse about the cinematographic publicity piece that is the trailer and its main features. Its relation with the publicity is studied so we can understand how this relation occurs, once the trailer is found in between the cinema and the publicity. The trailer features are exposed, such as the persuasive features, so it becomes evident the importance of studying this advertising tool from a broad perspective. In addition, we seek to determine its aesthetics, its compositional characteristics and their relevance in movie marketing. The paper discusses briefly about the universe of the movie marketing, as a way of situating the trailer as a tool in a set of publicity techniques that help in selling movies. A case study is conducted, involving the analysis of 5 trailers from different categories of gender, in order to capture the essence of the overall trailer, such from the persuasive perspective as the audiovisual perspective. Finally the is the addition of a current universe of characteristics that can be found in the contemporary trailers, grounded by theorists and film scholars that accompanied the evolution of this advertising tool

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La mejora del comportamiento aerodinámico de vehículos pesados en la carretera ha adquirido una mayor importancia estos últimos años debido a la crisis y su consecuente aumento del precio de los combustibles. Dado que una reducción en la resistencia aerodinámica del vehículo conlleva un menor empleo de combustible, el objetivo de este proyecto es realizar un estudio paramétrico del conjunto tractor-tráiler mediante la mecánica de fluidos computacional (CFD) para así obtener la geometría que proporciona un menor gasto de combustible cuando ésta es expuesta a viento frontal. La influencia de 3 parámetros, que son la separación existente entre cabina y remolque, la altura del remolque y el radio de curvatura de las aristas frontales de la cabina, es analizada en este estudio dividido en varias etapas que implican el uso de programas específicos como son: la parametrización y creación de las geometrías en 3D que es llevada a cabo mediante CATIA, el mallado del dominio (realizado con Gambit) y resolución de las ecuaciones mediante FLUENT. Finalmente se obtendrá una relación entre la resistencia aerodinámica (representada mediante el coeficiente de arrastre) y la combinación de los 3 parámetros, que nos permitirá decidir que geometría es la óptima. Abstract The improvement of the heavy vehicle’s aerodynamic behavior on the road has gained a great importance for these last years because of the economic crisis and the consequent increase of the price of the fuels. Due to the fact that a reduction in the aerodynamic resistance of the vehicle involves using a smaller amount of fuel, the objective of this project is to carry out a parametric study about the ensemble tractor-trailer by computational fluid dynamics methods (CFD) in order to obtain the geometry which expense of fuel is the lowest when it’s exposed to frontal wind. The influence of the three parameters, which are the space between cab and trailer, the height of the trailer and the curvature of the frontal cab edges, is analysed in this study which is divided into different parts involving specific programs: choosing the parameters and building the geometries, which is done by using CATIA, the mesh is built by Gambit, and the program equations-solver is FLUENT. Finally a ratio between aerodynamic resistance and a combination of the three parameters will be obtained and it will allow us to choose the best geometry.