Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-10-27T00:24:57Z No. of bitstreams: 1 AriDeAraujoVilarDeMeloFilho_DISSERT.pdf: 2669186 bytes, checksum: b273ebd97b366edb3318418428084295 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-12-27T20:28:23Z (GMT) No. of bitstreams: 1 AriDeAraujoVilarDeMeloFilho_DISSERT.pdf: 2669186 bytes, checksum: b273ebd97b366edb3318418428084295 (MD5) / Made available in DSpace on 2016-12-27T20:28:23Z (GMT). No. of bitstreams: 1 AriDeAraujoVilarDeMeloFilho_DISSERT.pdf: 2669186 bytes, checksum: b273ebd97b366edb3318418428084295 (MD5) Previous issue date: 2016-06-16 / Os investimentos na forma??o profissional de trabalhadores e estudantes tem sido a grande bandeira da agenda da pol?tica de educa??o profissional do atual governo, onde, entre as diversas a??es governamentais, inclui-se o PRONATEC Mulheres Mil, o qual se destaca por se tratar de um programa concebido para proporcionar a qualifica??o profissional e a amplia??o de oportunidades de acesso e de mobilidade no mercado de trabalho para mulheres em situa??o de risco social. Assim, o presente projeto de pesquisa trata da avalia??o da implementa??o do PRONATEC Mulheres Mil do munic?pio de Maxaranguape/RN e tem como objetivo geral avaliar o processo de implementa??o do programa em quest?o, ? luz do modelo de anatomia do processo geral de implementa??o e seus subprocessos e sistemas desenvolvido por Draibe (2001). A pesquisa em quest?o se classifica como um estudo de caso, do tipo descritivo, com abordagem qualitativa e quantitativa, e adotara como procedimentos de coleta de dados, pesquisa bibliogr?fica, question?rio fechado e entrevista semiestruturada com os gestores, t?cnicos e beneficiarias. Para a an?lise dos dados ser?o utilizados as t?cnicas de an?lise de conte?do de Bardin e an?lise documental. Espera-se com os resultados da pesquisa contribuir para a constru??o do conhecimento com vistas a proposi??es de corre??es de processos para o atingimento das metas pr?-estabelecidas pelo programa / This study evaluated the implementation process of PRONATEC Mulheres Mil offered by the Escola de Sa?de of the Federal University of Rio Grande do Norte, using the model developed by Draibe (2001), called the anatomy of the overall implementation process. To achieve the objectives, we carried out a qualitative study of a case study, using documentary research and semi-structured interviews with three groups of subjects belonging to the program and with direct involvement in the implementation of processes: coordinator, while managers, supervisors and advisor, as formulators agents of the courses, and technical, administrative and academic supporters. The results showed that: the implementation strategy was a challenge for the implementers actors due to the lack of experience in the type of the program, where the decision-making process to define the courses are presented subject to government interference; limiting disclosure was characterized by the features of a professional and technological training program focused on gender; the selection of the implementation of the actors with experience to perform their duties contributed to the implementation of the program, which resulted in the absence of formal training; monitoring and internal evaluation, even if not formalized by own instruments, reduce the risk of failure in the implementation of policy and contribute to the improvement of the implementation process when there is socialization of results; centralized management of the budget facilitates the planning and implementation of policy actions, although inconstancy in the decentralization of financial resources by the federal government committed to attendance of beneficiaries, revealing a bottleneck in the program implementation process.

Desde a idealização das máquinas elétricas girantes, o motor de indução linear (MIL) fora também considerado viável e, ao longo do tempo, foi pesquisado e foram desenvolvidas novas tecnologias para sua melhoria e para o seu acionamento. Muitos trabalhos acadêmicos foram realizados em todos os centros de pesquisa do mundo e, no Brasil, os primeiros a estudá-lo com rigor científico foram os professores Morency Arouca e Délio Pereira Guerrini, no início da década de 70, no departamento de Engenharia Elétrica da EESC/USP. Até hoje no Brasil, pouco se desenvolve neste campo de estudo da Engenharia Elétrica e, quando se desenvolve, ficam restritos à simulações e levantamentos de parâmetros característicos aos MIL\'s específicos. O presente trabalho tem como objetivo fazer uma explanação teórica e matemática que servirá de base ao estudo e compreensão do MIL e propor uma aplicação ao mesmo: o MIL acionado por inversor de freqüência e utilizado para obtenção de posicionamento com auxílio de simulação computacional de algumas malhas de controle para tal posicionamento. / Since the rotating machines had been idealized, the Linear Induction Motor (LIM) has been researched and, along the time, new technologies are being developed in order to improve it. Many academic works were accomplished in several research centers and universities around the world. In Brazil, the first ones to study it with scientific approach were Professors Morency Arouca and Délio Pereira Guerrini, in the early 70\'s. Even nowadays, works are seldom developed, and most of them are dedicated to simulation of the LIM or obtaining of parameters of specific LIM\'s. The present work has as objective to study the mathematical and theoretical modeling, which will be used as basis in order to study and understand the LIM and to propose an application: the LIM fed by Frequency Inverter, used in order to obtain positioning, with simulation of specific control systems.

O Livro das Mil e Uma Noites, na forma como se encontra em seu grupo de manuscritos mais antigo, o chamado ramo sírio, configura-se como um grande compêndio de narrativas árabes de cunho erótico, em sua maioria. As cenas encontradas nessas narrativas, quase sempre explícitas, revelam mulheres sensualíssimas, donas de corpos desejados, e homens desejosos desses corpos e, na maioria das vezes, traídos por suas mulheres. Porém, uma narrativa em especial se destaca fortemente nesse universo carnal das Noites: a história de \"Nūruddīn ͨ Alī Bin Bakkār e Šamsunnahār\". O amor que tem lugar nessa narrativa beira o divino e inefável, e suas descrições, sempre imprecisas, revelam a dificuldade em se descrever um amor tão distante da carne e de seus desejos. Mas não é só no livro em questão que tal narrativa se destaca: dentro de toda a tradição amorosa da época a que pertence (entre os séculos IX e XI, no apogeu do Califado Abássida), tal como a conhecemos hoje, essa história de amor se mostra como única. O presente trabalho tem como objetivo analisar justamente esse destaque da narrativa de \"Nūruddīn ͨ Alī Bin Bakkār e Šamsunnahār\" dentro de seus contextos: primeiramente dentro do Livro das Mil e Uma Noites e, posteriormente, dentro da literatura amorosa abássida. Busca-se comparar a narrativa dos dois amantes com todas as outras narrativas erótico-amorosas das Mil e Uma Noites, demonstrando suas diferenças substanciais. Além disso, busca-se mapear a tradição literária amorosa abássida, demonstrando como Nūruddīn e Šamsunnahār nada têm que ver com os amantes das narrativas de amor da época. Ao final do trabalho, enumerando-se e analisando-se pormenorizadamente essas características de destaque, aproximamos a narrativa dos dois amantes a outras obras, contemporâneas a ela, que se declaram platonizantes. Assim, situamos a história de Nūruddīn e Šamsunnahār num pequeno e pouco estudado grupo de obras árabes medievais: o grupo que compartilha características que se assemelham às das obras platônicas e neoplatônicas. / The Book of the Thousand and One Nights, in the way it is written in its oldest group of manuscripts, the Syrian branch, is composed as a big compendium of erotic Arabic stories, in its majority. The scenes found in those stories, which are almost always explicit, reveal very sensual women, owners of desired bodies, and men who desire those bodies, and who are, almost always, betrayed by those women. However, one story in special contrasts from the others in this carnal universe of the Nights: the story of \"Nūruddīn ͨ Alī Bin Bakkār and Šamsunnahār\". The love described in this narrative approaches the divine and ineffable love, and its descriptions, always imprecise, reveal the difficulty of describing a love, which is so distant from the body and its desires. But, the narrative of the two lovers is not a highlight only in this book: in the whole erotic tradition to which it belongs (the Abbasid love, between the IX and X centuries), this story shows itself as a unique one. The present dissertation aims to analyse these highlights of the narrative of \"Nūruddīn ͨ Alī Bin Bakkār and Šamsunnahār\" in its contexts: first, inside the Book of the Thousand and One Nights and, after that, inside the erotic Abbasid literature. We do it by comparing the story of the two lovers to all the other erotic narratives of the Nights, demonstrating all the substantial differences among them. Besides that, we draw a map of the whole erotic Abbasid literary tradition, demonstrating how Nūruddīn and Šamsunnahār have nothing in common with the other Abbasid lovers, described in the erotic stories of that time. At the end of the dissertation, by enumerating and analysing carefully those characteristics of highlight, we approach the narrative of the two lovers to other works, contemporary to it, which declare themselves to be platonic. By doing that, we situate the story of Nūruddīn and Šamsunnahār in a very small and not studied group of Arabic medieval works: the group, which shares similar characteristics with the platonic and neoplatonic works.

Crise é um dos principais conceitos usados pela historiografia para explicar os acontecimentos ocorridos durante o período de 980 a 1060, chamado de Ano Mil. Após o fim do Império Carolíngio, a crise teria se instalado na Europa, e, entre diversas transformações, teria levado à privatização do poder público e ao domínio de um senhorio que exerceu seu poder a partir da cobrança de taxas, serviços e violência, elementos estes que formaram o paradigma da mutação feudal. O objetivo deste trabalho é analisar duas escritas históricas, a Crônica (Chronicon), escrita entre 900 e 908, por Regino, abade de Prüm, na Lotaríngia; e Os Cinco Livros de Histórias (Historiarum Liber Quinque), do monge Raul Glaber, escritos entre 1016 e 1046, na região da Borgonha. Buscaremos, assim, discutir se as citadas fontes sustentam a ideia de uma crise do poder público no período. / Historiography had used crisis as one of the main to explain the events happened in Europe from 980 to 1060, period called Year 1000. According to those historians, after the end of the Carolingian Empire, the crisis would have been installed in Europe. Among several transformations, it would have led to the privatization of public power and to dominion of \"landlords\", those who exercised his power from the collection of taxes, services and violence, elements that formed the paradigm of \"feudal mutation\". The purpose of this dissertation is to analyse two historical writings, the Chronicle (Chronicon) , written between 900 and 908 by Regino, abbot of Prüm, in Lotharingia; and The Five Books of Histories (Historiarum Liber Quinque), by the monk Rodulfus Glaber, written between 1016 and 1046, in Burgundy. Therefore, we will seek to discuss whether the quoted sources support the idea of a public power crisis during that time.

This diploma thesis is focused on testing of Electronic Control Units, especially functional testing in which hardware and software is verified and also Model in the Loop, Software in the Loop, Processor in the Loop and Hardware in the Loop testing methods. Within practical part of this thesis testing stand for functional test of the ECU was developed and manufactured. It is connected to PC via Input/Output card, testing is controlled by MATLAB script. Whole process of testing is automated from initial upload of testing firmware to tested ECU over all phases of test up to bootloader flashing. Hardware in the Loop test was also created, in which ECU works as controller and DC motor is simulated in real time with PC in MATLAB environment.

This thesis describes the design of a board-level testing platform for monitoring and driving a selected set of interfaces used in space applications. The requirements of these devices are based on the corresponding ECSS, IEEE, and TIA standards described in the theoretical part of this thesis. The designed testing device is controlled by the Xilinx Zynq-7000 system-on-chip and is connected to a control PC via an Ethernet connection. The hardware, designed on a schematic level is responsible for meeting the standards' requirements. The software part consists of a Python module for the control PC providing a set of functions to be used in the testing process and a C application for the embedded ARM processor that forwards the data through the AXI interface to the interface drivers in the programmable logic.

This thesis is an introduction into quality management of electrotechnical production. It consists of a theoretical treatise on FMEA analysis and process mapping. The FMEA analysis was applied to the manufacturing process in an electrotechnical company. Selected critical failures were analyzed and corrective measures were suggested.

<div> <p>Metal-organic frameworks (MOFs) are a class of compounds consisting of metal ions or clusters coordinated to organic ligands in porous structure forms. MOFs have been proposed in use for gas adsorption, purification, and separation applications. This work combines MOFs with 3D printing technologies, in which 3D printed plastics serve as a mechanical structural support for MOFs powder, in order to realize a component design for gas adsorption. The objective of the thesis is to understand the gas adsorption behavior of MIL-101 (Cr) MOF coated on 3D printed PETG, a glycol modified version of polyethylene terephthalate, through a combined experimental and modeling study. The specific goals are: (1) synthesis of MIL-101 (Cr) MOFs; (2) nitrogen gas adsorption measurements and microstructure and phase characterization of the MOFs; (3) design and 3D printing of porous PETG substrate structures; (4) deposition of MOFs coating on the PETG substrates; and (5) Monte Carlo (MC) modeling of sorption isotherms of nitrogen and carbon dioxide in the MOFs.</p><p>The results show that pure MIL-101 (Cr) MOFs were successfully synthesized, as confirmed by the scanning electron microscopy (SEM) images and X-ray diffrac- tion (XRD), which are consistent with literature data. The Brunauer-Emmett-Teller (BET) surface area measurement shows that the MOFs samples have a high cover- age of nitrogen. The specific surface area of a typical MIL-101 (Cr) MOFs sample is 2716.83 m2/g. MIL-101 (Cr) also shows good uptake at low pressures in experimental tests for nitrogen adsorption. For the PETG substrate, disk-shape plastic samples with a controlled pore morphology were designed and fabricated using the fused de-</p><p> </p><p>position modeling (FDM) process. MOFs were coated on the PETG substrates using a layer-by-layer (LbL) assembly approach, up to 30 layers. The MOFs coating layer thicknesses increase with the number of deposition layers. The computational model illustrates that the MOFs show increased outputs in adsorption of nitrogen as pres- sure increases, similar to the trend observed in the adsorption experiment. The model also shows promising results for carbon dioxide uptake at low pressures, and hence the developed MOFs based components would serve as a viable candidate in gas adsorption applications.</p><div><br></div></div>

Indiana University-Purdue University Indianapolis (IUPUI) / Metal-organic frameworks (MOFs) are a class of compounds consisting of metal ions or clusters coordinated to organic ligands in porous structure forms. MOFs have been proposed in use for gas adsorption, purification, and separation applications. This work combines MOFs with 3D printing technologies, in which 3D printed plastics serve as a mechanical structural support for MOFs powder, in order to realize a component design for gas adsorption. The objective of the thesis is to understand the gas adsorption behavior of MIL-101 (Cr) MOF coated on 3D printed PETG, a glycol modified version of polyethylene terephthalate, through a combined experimental and modeling study. The specific goals are: (1) synthesis of MIL-101 (Cr) MOFs; (2) nitrogen gas adsorption measurements and microstructure and phase characterization of the MOFs; (3) design and 3D printing of porous PETG substrate structures; (4) deposition of MOFs coating on the PETG substrates; and (5) Monte Carlo (MC) modeling of sorption isotherms of nitrogen and carbon dioxide in the MOFs. The results show that pure MIL-101 (Cr) MOFs were successfully synthesized, as confirmed by the scanning electron microscopy (SEM) images and X-ray diffraction (XRD), which are consistent with literature data. The Brunauer-Emmett-Teller (BET) surface area measurement shows that the MOFs samples have a high cover- age of nitrogen. The specific surface area of a typical MIL-101 (Cr) MOFs sample is 2716.83 m2/g. MIL-101 (Cr) also shows good uptake at low pressures in experimental tests for nitrogen adsorption. For the PETG substrate, disk-shape plastic samples with a controlled pore morphology were designed and fabricated using the fused deposition modeling (FDM) process. MOFs were coated on the PETG substrates using a layer-by-layer (LbL) assembly approach, up to 30 layers. The MOFs coating layer thicknesses increase with the number of deposition layers. The computational model illustrates that the MOFs show increased outputs in adsorption of nitrogen as pressure increases, similar to the trend observed in the adsorption experiment. The model also shows promising results for carbon dioxide uptake at low pressures, and hence the developed MOFs based components would serve as a viable candidate in gas adsorption applications.

This thesis seeks to investigate the influence and applicability of three technical writing principles across electronic maintenance manuals in the aerospace defense industry: military standard (MIL-STD) guidelines, plain language, and audience scope. Aerospace defense technical writers are liaisons tasked with coherent communication on advanced technological developments for technicians maintaining equipment. Their primary responsibility involves synthesizing specialized content from subject matter experts to draft comprehensive instructions for personnel safety and product sustainment during critical military operations. Current literature insufficiently examines the significance between aerospace defense technical documents and product performance following routine maintenance. Poorly composed manuals contribute to technician misinterpretation or disregard due to convoluted procedures and disorganized appearances increasing malfunction probabilities. Writing-based MIL-STDs and Simplified English emerged as efforts to mitigate understanding obstructs amongst domestic and international novice technicians. Maintenance manuals must conform to governmental guidelines including product liability laws, cultural variables, and audience expectations. Interview findings with two practitioners each from a different aerospace defense company supports the prediction that technical writing theories considerably impacts maintenance manual quality and recipience throughout the aerospace defense industry.