Termodinâmica, um tutorial para entendimento do conceito de entropia

Detalhes bibliográficos
Autor(a) principal: Gregio, Nivaldo de Oliveira
Data de Publicação: 2016
Tipo de documento: Dissertação
Idioma: por
Título da fonte: Repositório Institucional da UFSCAR
Texto Completo: https://repositorio.ufscar.br/handle/ufscar/8285
Resumo: This dissertation is intended to be used by high school teachers and contains a set of concepts that leads to the understanding of entropy and its applications in the classroom. It begins with the definition of thermodynamics, through the study of the first and second law, showing the relevance of choice of the thermodynamic system, the nature of its boundaries, the variables of the thermodynamic transformations, ending with Carnot cycle and the reversibility and irreversibility concepts. The ideas of microstates and macrostates is introduced with the use of models easy to be used in the classroom, enabling the students to obtain quantitative results for disorder and therefore for entropy. The increase of entropy is associated with irreversible transformations and with energy degradation leading to effects on life and on the environment. The purpose of this dissertation is to provide tools for teachers, so that the Carnot cycle and the entropy concept can be used more significantly, with a broader view allowing teachers and high school students to have a better understanding of natural phenomena appreciating to learn new concepts.
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spelling Gregio, Nivaldo de OliveiraCamargo, Paulo César dehttp://lattes.cnpq.br/5032837663989281http://lattes.cnpq.br/74982197216313437399d4cc-51cb-4ab7-96fc-a73d50366ee12016-11-08T18:45:48Z2016-11-08T18:45:48Z2016-08-01GREGIO, Nivaldo de Oliveira. Termodinâmica, um tutorial para entendimento do conceito de entropia. 2016. Dissertação (Mestrado em Ensino de Física) – Universidade Federal de São Carlos, São Carlos, 2016. Disponível em: https://repositorio.ufscar.br/handle/ufscar/8285.https://repositorio.ufscar.br/handle/ufscar/8285This dissertation is intended to be used by high school teachers and contains a set of concepts that leads to the understanding of entropy and its applications in the classroom. It begins with the definition of thermodynamics, through the study of the first and second law, showing the relevance of choice of the thermodynamic system, the nature of its boundaries, the variables of the thermodynamic transformations, ending with Carnot cycle and the reversibility and irreversibility concepts. The ideas of microstates and macrostates is introduced with the use of models easy to be used in the classroom, enabling the students to obtain quantitative results for disorder and therefore for entropy. The increase of entropy is associated with irreversible transformations and with energy degradation leading to effects on life and on the environment. The purpose of this dissertation is to provide tools for teachers, so that the Carnot cycle and the entropy concept can be used more significantly, with a broader view allowing teachers and high school students to have a better understanding of natural phenomena appreciating to learn new concepts.Essa dissertação é voltada para os professores de ensino médio e contém um conjunto de conceitos que leva ao entendimento de entropia e sua aplicação em sala de aula. Tem início com a definição da termodinâmica, passando pelo estudo da primeira e da segunda lei da termodinâmica, mostrando a relevância da clara escolha do sistema termodinâmico de interesse, especificando a natureza das fronteiras do sistema, das variáveis envolvidas nas transformações, terminando com ciclo de Carnot e com os conceitos de reversibilidade e irreversibilidade. As ideias de microestados e macroestados são introduzidas, com uso de modelos de fácil utilização em sala de aula, possibilitando uma formulação quantitativa do conceito de desordem e de entropia. Conclui-se associando o aumento de entropia nas transformações irreversíveis com a degradação energética, que influi no desenvolvimento da vida e no meio ambiente, demonstrando o caráter probabilístico da entropia. O intuito dessa dissertação é fornecer ferramentas para que o ensino do ciclo de Carnot possa ser feito de maneira mais significativa, mais participativa, levando o estudante a gostar de aprender novos conceitos.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)porUniversidade Federal de São CarlosCâmpus São CarlosPrograma de Mestrado Nacional Profissional em Ensino de Física - PROFIS-SoUFSCarTermodinâmicaLeis da termodinâmicaCiclo de CarnotEntropiaDegradação energéticaThermodynamicsLaws of thermodynamicsCarnot cycleEntropyEnergy degradationMicro and macrostateProbability and entropyEntropy and lifeEntropy and the environmentMultiplicityBoltzmannCIENCIAS EXATAS E DA TERRA::FISICATermodinâmica, um tutorial para entendimento do conceito de entropiaThermodynamics, a tutorial for understanding the entropy conceptinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisOnline6006006a4ce021-5143-4c5d-98ce-25f0edd9b332info:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFSCARinstname:Universidade Federal de São Carlos (UFSCAR)instacron:UFSCARORIGINALDissNOG.pdfDissNOG.pdfapplication/pdf2677969https://repositorio.ufscar.br/bitstream/ufscar/8285/1/DissNOG.pdf0a4b7cc57095da998c310a3abfe6a92cMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81957https://repositorio.ufscar.br/bitstream/ufscar/8285/2/license.txtae0398b6f8b235e40ad82cba6c50031dMD52TEXTDissNOG.pdf.txtDissNOG.pdf.txtExtracted texttext/plain142580https://repositorio.ufscar.br/bitstream/ufscar/8285/3/DissNOG.pdf.txt34d716b481a8e35bb3604ca5693893c5MD53THUMBNAILDissNOG.pdf.jpgDissNOG.pdf.jpgIM Thumbnailimage/jpeg8805https://repositorio.ufscar.br/bitstream/ufscar/8285/4/DissNOG.pdf.jpgf75f0ea2ab5d099dfc4e6b55905b2b23MD54ufscar/82852023-09-18 18:31:01.103oai:repositorio.ufscar.br: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Repositório InstitucionalPUBhttps://repositorio.ufscar.br/oai/requestopendoar:43222023-09-18T18:31:01Repositório Institucional da UFSCAR - Universidade Federal de São Carlos (UFSCAR)false
dc.title.por.fl_str_mv Termodinâmica, um tutorial para entendimento do conceito de entropia
dc.title.alternative.por.fl_str_mv Thermodynamics, a tutorial for understanding the entropy concept
title Termodinâmica, um tutorial para entendimento do conceito de entropia
spellingShingle Termodinâmica, um tutorial para entendimento do conceito de entropia
Gregio, Nivaldo de Oliveira
Termodinâmica
Leis da termodinâmica
Ciclo de Carnot
Entropia
Degradação energética
Thermodynamics
Laws of thermodynamics
Carnot cycle
Entropy
Energy degradation
Micro and macrostate
Probability and entropy
Entropy and life
Entropy and the environment
Multiplicity
Boltzmann
CIENCIAS EXATAS E DA TERRA::FISICA
title_short Termodinâmica, um tutorial para entendimento do conceito de entropia
title_full Termodinâmica, um tutorial para entendimento do conceito de entropia
title_fullStr Termodinâmica, um tutorial para entendimento do conceito de entropia
title_full_unstemmed Termodinâmica, um tutorial para entendimento do conceito de entropia
title_sort Termodinâmica, um tutorial para entendimento do conceito de entropia
author Gregio, Nivaldo de Oliveira
author_facet Gregio, Nivaldo de Oliveira
author_role author
dc.contributor.authorlattes.por.fl_str_mv http://lattes.cnpq.br/7498219721631343
dc.contributor.author.fl_str_mv Gregio, Nivaldo de Oliveira
dc.contributor.advisor1.fl_str_mv Camargo, Paulo César de
dc.contributor.advisor1Lattes.fl_str_mv http://lattes.cnpq.br/5032837663989281
dc.contributor.authorID.fl_str_mv 7399d4cc-51cb-4ab7-96fc-a73d50366ee1
contributor_str_mv Camargo, Paulo César de
dc.subject.por.fl_str_mv Termodinâmica
Leis da termodinâmica
Ciclo de Carnot
Entropia
Degradação energética
topic Termodinâmica
Leis da termodinâmica
Ciclo de Carnot
Entropia
Degradação energética
Thermodynamics
Laws of thermodynamics
Carnot cycle
Entropy
Energy degradation
Micro and macrostate
Probability and entropy
Entropy and life
Entropy and the environment
Multiplicity
Boltzmann
CIENCIAS EXATAS E DA TERRA::FISICA
dc.subject.eng.fl_str_mv Thermodynamics
Laws of thermodynamics
Carnot cycle
Entropy
Energy degradation
Micro and macrostate
Probability and entropy
Entropy and life
Entropy and the environment
Multiplicity
Boltzmann
dc.subject.cnpq.fl_str_mv CIENCIAS EXATAS E DA TERRA::FISICA
description This dissertation is intended to be used by high school teachers and contains a set of concepts that leads to the understanding of entropy and its applications in the classroom. It begins with the definition of thermodynamics, through the study of the first and second law, showing the relevance of choice of the thermodynamic system, the nature of its boundaries, the variables of the thermodynamic transformations, ending with Carnot cycle and the reversibility and irreversibility concepts. The ideas of microstates and macrostates is introduced with the use of models easy to be used in the classroom, enabling the students to obtain quantitative results for disorder and therefore for entropy. The increase of entropy is associated with irreversible transformations and with energy degradation leading to effects on life and on the environment. The purpose of this dissertation is to provide tools for teachers, so that the Carnot cycle and the entropy concept can be used more significantly, with a broader view allowing teachers and high school students to have a better understanding of natural phenomena appreciating to learn new concepts.
publishDate 2016
dc.date.accessioned.fl_str_mv 2016-11-08T18:45:48Z
dc.date.available.fl_str_mv 2016-11-08T18:45:48Z
dc.date.issued.fl_str_mv 2016-08-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
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dc.identifier.citation.fl_str_mv GREGIO, Nivaldo de Oliveira. Termodinâmica, um tutorial para entendimento do conceito de entropia. 2016. Dissertação (Mestrado em Ensino de Física) – Universidade Federal de São Carlos, São Carlos, 2016. Disponível em: https://repositorio.ufscar.br/handle/ufscar/8285.
dc.identifier.uri.fl_str_mv https://repositorio.ufscar.br/handle/ufscar/8285
identifier_str_mv GREGIO, Nivaldo de Oliveira. Termodinâmica, um tutorial para entendimento do conceito de entropia. 2016. Dissertação (Mestrado em Ensino de Física) – Universidade Federal de São Carlos, São Carlos, 2016. Disponível em: https://repositorio.ufscar.br/handle/ufscar/8285.
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dc.publisher.none.fl_str_mv Universidade Federal de São Carlos
Câmpus São Carlos
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publisher.none.fl_str_mv Universidade Federal de São Carlos
Câmpus São Carlos
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reponame_str Repositório Institucional da UFSCAR
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