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      <title>Sistemas de Propulsão by Mónica Oliveira</title>
      <link>https://padlet.com/monicaoliveira/sp</link>
      <description>Ano letivo de 2025/2026</description>
      <language>en-us</language>
      <pubDate>2020-07-02 10:25:34 UTC</pubDate>
      <lastBuildDate>2026-06-02 11:03:51 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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      <item>
         <title>Nota introdutória</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/702985235</link>
         <description><![CDATA[<p><strong>Bem-vindos a Sistemas de Propulsão</strong></p><p>Com este mural pretendemos dar-vos a conhecer a UC, o propósito da sua integração na LeAE, como irá funcionar, quem a leciona, quais os conteúdos que serão ministrados e que tipo de avaliação está preconizada e calendarizada.  </p>]]></description>
         <enclosure url="" />
         <pubDate>2020-08-27 16:23:21 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/702985235</guid>
      </item>
      <item>
         <title>Equipa Docente</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/703018096</link>
         <description><![CDATA[<p><strong>Mónica Oliveira <br></strong>(Docente Responsável)</p><p><strong>Telefone:</strong> 234 378 170 (ext.23852)<strong>&nbsp; </strong>https://www.ua.pt/pt/p/10318489</p><p><strong>Email:</strong> <a rel="noopener noreferrer nofollow" href="mailto:monica.oliveira@ua.pt">monica.oliveira@ua.pt</a></p><p><br/></p><p><strong>Fernando Neto<br></strong>(Docente)</p><p>https://www.ua.pt/pt/p/10313554</p><p><strong>Email:</strong> <a rel="noopener noreferrer nofollow" href="mailto:fneto@ua.pt">fneto@ua.pt</a></p><p><br/></p><p><strong>João Serras Dias <br></strong>(Docente)</p><p>https://www.ua.pt/pt/p/80339349</p><p><strong>&nbsp;Email: </strong><a rel="noopener noreferrer nofollow" href="mailto:joaomdias@ua.pt">joaomdias@ua.pt</a></p>]]></description>
         <enclosure url="" />
         <pubDate>2020-08-27 16:31:43 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/703018096</guid>
      </item>
      <item>
         <title>A UC Sistemas de Propulsão</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/703084694</link>
         <description><![CDATA[<p>A unidade curricular <strong>Sistemas de Propulsão</strong> integra o currículo da <strong>Licenciatura em Engenharia Aerospacial</strong> da Universidade de Aveiro. A UC é opcional e lecionada durante o segundo semestre do 3ºano, e tem uma carga horária semanal de três (3) horas. Uma (1) teórico-prática, duas (2) práticas.</p><p>A UC inclui um programa curricular desenhado para, através da consolidação de conhecimentos de mecânica dos fluidos, transferência de calor e termodinâmica aplicada, construir ferramentas de <strong>análise do desempenho de motores de propulsão aeronáutica e aeroespacial e respetivos componentes e subsistemas</strong>.</p>]]></description>
         <enclosure url="" />
         <pubDate>2020-08-27 16:49:06 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/703084694</guid>
      </item>
      <item>
         <title>Conteúdos</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/703812654</link>
         <description><![CDATA[<p>Ao longo desta UC pretende dar-se ênfase ao estudo de:</p><p><strong>1.Leis da termodinâmica aplicadas à propulsão:</strong></p><ul><li><p>Conservação de energia.</p></li><li><p>Conservação de energia aplicada a volumes de controlo (câmaras de combustão, turbinas, compressores, bocais)</p></li><li><p>Segunda Lei da Termodinâmica (irreversibilidades);</p></li><li><p>Noção de eficiência térmica.</p></li><li><p>Ciclos Termodinâmicos (Carnot; Otto; Brayton)</p></li></ul><p><strong>2. Mecânica fluidos no contexto da Propulsão:</strong></p><ul><li><p>Conservação de massa e da quantidade de movimento</p></li><li><p>Escoamentos incompressíveis</p></li><li><p>Escoamentos compressíveis</p></li></ul><p><strong>3.Conceitos fundamentais de combustão aplicados à propulsão</strong></p><ul><li><p>Reações químicas e estequiometria;</p></li><li><p>Estado padrão de um composto químico; </p></li><li><p>Entalpia de um composto químico;</p></li><li><p>Entalpia de combustão; </p></li><li><p>Poder calorífico de um combustível.</p></li><li><p>Temperatura adiabática de chama</p></li><li><p>Eficiência da combustão</p></li></ul><p><strong>4. Sistemas de propulsão: aeróbios e não aeróbios.</strong></p><p><strong>Motores aeróbios</strong></p><ul><li><p>Princípios de funcionamento;</p></li><li><p>Arquiteturas fundamentais,</p></li><li><p>Métricas de desempenho,</p></li><li><p>Influência do regime de voo</p></li><li><p>Critérios de seleção de sistemas de propulsão aeronáutica.</p></li></ul><p><strong>Motores não aeróbios</strong></p><ul><li><p>Princípios de funcionamento;</p></li><li><p>Classificação dos sistemas de propulsão química e elétrica;</p></li><li><p>Métricas de desempenho;</p></li><li><p>Equação do foguete;</p></li><li><p>Critérios de seleção em função da missão.</p></li></ul>]]></description>
         <enclosure url="" />
         <pubDate>2020-08-27 20:46:13 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/703812654</guid>
      </item>
      <item>
         <title>Planeamento das aulas</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/703919832</link>
         <description><![CDATA[<p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQAcv8MfVF29S5NwzyflSHc6AbW3xsQ9dsYEsF54tR4C5v8?e=p7XeZJ">Planeamento 2025-2026</a></p>]]></description>
         <enclosure url="" />
         <pubDate>2020-08-27 22:01:14 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/703919832</guid>
      </item>
      <item>
         <title>Semana 1 (17 fev 2026)</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/703921960</link>
         <description><![CDATA[<p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQAqF-88iY2ISoITrufErBbPASnvGeomKbVha7mhaUu0FmA?e=wqq7fZ">Aula # 1</a></p><p>Apresentação da UC </p><p>Fundamentos de Propulsão</p><p>Conceitos Introdutórios</p><p><br/></p><p>Material Suplementar:</p><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQC3Z573NSIYRo3EbSMkkCpHATADd_EnSJkBY5hjPuY5dO8?e=U450gJ">Propriedades de Substâncias Puras</a></p><p><br/></p><p><br/></p><p><br/></p>]]></description>
         <enclosure url="" />
         <pubDate>2020-08-27 22:03:02 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/703921960</guid>
      </item>
      <item>
         <title>Avaliação Discreta</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/703930326</link>
         <description><![CDATA[<p>A avaliação da aprendizagem será do tipo <strong>Avaliação Discreta. </strong>&nbsp;</p><p><br/></p><p><strong>Teste 1 | </strong>(30%) – quarta-feira, 15 de abril de 2026 às 16:00</p><p><strong>Teste 2 | </strong>(30%) - terça-feira, 19 de maio de 2026 (na aula)</p><p><strong>Teste 3 | </strong>(40%) - Época Normal</p><p><br/></p><p>Ou</p><p><strong>Avaliação final:</strong></p><p> <strong>Exame final </strong>|100%</p><p>&nbsp;</p><p>Nas épocas Recurso/Melhoria e Especial:</p><p> <strong>Exame final &nbsp;|100%</strong></p><p>&nbsp;</p>]]></description>
         <enclosure url="" />
         <pubDate>2020-08-27 22:10:08 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/703930326</guid>
      </item>
      <item>
         <title>Tabelas de Propriedades</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/815683415</link>
         <description><![CDATA[<ul><li><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/EdYFgSxzDZxOnk8Ww-e6AwUBwsZn7dAYvMm21FPXrVo4pQ?e=hpAQbE">Tabelas de Propriedades</a></p><p><br/></p></li></ul>]]></description>
         <enclosure url="" />
         <pubDate>2020-10-08 23:59:09 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/815683415</guid>
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      <item>
         <title></title>
         <author>NelsonMartins</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/825707686</link>
         <description><![CDATA[<div>Interpolação Linear (útil para a utilização das tabelas de propriedades)</div>]]></description>
         <enclosure url="https://engineerexcel.com/linear-interpolation-in-excel/" />
         <pubDate>2020-10-13 16:52:17 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/825707686</guid>
      </item>
      <item>
         <title>Videos</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/879994780</link>
         <description><![CDATA[<div><a href="https://www.youtube.com/watch?v=S08sj8pfJJs">How does a compressor work? </a>(compressores)<br><a href="https://www.youtube.com/watch?v=HqH1MSWakgo">Inside thermal expansion valves </a>(válvulas de expansion - dispositivos isentálpicos)<br><a href="https://www.youtube.com/watch?v=h_T6FomgQI8">Nozzles and Diffusers</a> (Bocais e Difusores)</div>]]></description>
         <enclosure url="" />
         <pubDate>2020-11-01 14:32:39 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/879994780</guid>
      </item>
      <item>
         <title>Dossier Pedagógico da UC</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/2689332514</link>
         <description><![CDATA[<p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQACh56mEpH7T6KwMaelUHp0AQuj6_rdCyRHROGiQ_jzgE8?e=Dh8WJ6">DPUC | 2025-2026</a></p>]]></description>
         <enclosure url="" />
         <pubDate>2023-09-07 18:35:04 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/2689332514</guid>
      </item>
      <item>
         <title>Bibliografia</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3590596765</link>
         <description><![CDATA[<p><br/></p><p>Y. A. Çencel &amp; M. A. Boles: Thermodynamics – An Engineering Approach, 8th. Ed., McGraw-Hill, New York, 2014</p><p><br/></p><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/ER4zIW_farNOtZH5VOwhTRoB7rTZQsG-Aey3rMzZ4C1v1g?e=8h2BFD">D.P. Mishra, Fundamentals of Rocket</a></p><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/ER4zIW_farNOtZH5VOwhTRoB7rTZQsG-Aey3rMzZ4C1v1g?e=8h2BFD">Propulsion, Boca Raton: CRC Press, 2017</a></p><p><br/></p><p>Michael J. Moran, Howard N. Shapiro, Daisie D. Boettner, Margaret B. Bailey, Fundamentals of Engineering Thermodynamics, 9th Edition, Wiley, 2018.</p><p><br/></p><p>El-Sayed, Ahmed F., Aircraft propulsion and gas turbine engines: Second edition;&nbsp; Boca Raton:Taylor &amp; Francis, 2017.</p><p><br/></p><p>Meherwan P Boyce; Gas Turbine Engineering Handbook – 3rd edition; American Society of Mechanical Engineers (ASME&nbsp; USA); The Institute of Diesel and Gas Turbine Engineers&nbsp; (IDGTE&nbsp; U.K.); 2017.</p><p><br/></p><p>Pasquale M. Sforza; Theory of Aerospace Propulsion – 2nd Edition; Butterworth-Heinemann, Published by Elsevier Inc., 2017</p><p><br/></p><p>S. L. Dixon,&nbsp; C. A. Hall;&nbsp; Fluid Mechanics and Thermodynamics of Turbomachinery-Seventh Edition; Dixon and C.A. Hall. Published by Elsevier Inc., 2014.</p><p><br/></p><p>Martin J. L. Turner; Rocket and Spacecraft Propulsion-Principles, Practice and New Developments-Third Edition; Springer, Published in association with Praxis Publishing, Chichester, UK, 2009.</p><p><br/></p><p>David Balevic et al; Heavy-Duty Gas Turbine Operating and Maintenance Considerations; General Electric Company, 2004.</p><p><br/></p>]]></description>
         <enclosure url="" />
         <pubDate>2025-09-17 21:41:32 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/3590596765</guid>
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      <item>
         <title>Semana 2 (24 fev 2026)</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3602582873</link>
         <description><![CDATA[<p>Aula # 2</p><p>Segunda Lei e Entropia. Eficiência Térmica. Máquinas Térmicas e Ciclos Termodinâmicos (Carnot)</p><p><br/></p><ul><li><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQCmrV4rbyAfQoKiNYqGyyZJAXd_QbzKL9ZjL2ABUzuuDBw?e=Ig4eyo">Versão PT dos slides da aula</a></p></li><li><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQBTx8rQYa1-TIJSiZpdpeJwARJ5-3jRQ3UCaBbEhnil5zk?e=dAJRFe">English Version of the class slides</a></p></li></ul><p><br/></p><p><br/></p><p><br/></p><p><br/></p>]]></description>
         <enclosure url="" />
         <pubDate>2025-09-24 21:36:11 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/3602582873</guid>
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      <item>
         <title>Semana 3 (03 de março 2026)</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3609637188</link>
         <description><![CDATA[<p>Aula # 3</p><p>Ciclos Termodinâmicos: O Ciclo de Otto e Diesel e de Brayton.</p><p><br/></p><ul><li><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQAYf8d1tOzsS5ovWG2qCznZAYgLyq1UDouBekm928Fc_9A?e=d6uB2c">Versão PT dos slides das aulas</a></p></li><li><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQAvLmOwiz-YQo3gG2YR3lz_AW6jLVutEDKw8KnAFvqI99g?e=1JZQP0">English Version of the class slides</a></p></li></ul><p><br/></p><p><br/></p><p><br/></p><p><br/></p><p><br/></p><p><br/></p><p><br/></p>]]></description>
         <enclosure url="" />
         <pubDate>2025-09-29 16:18:53 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/3609637188</guid>
      </item>
      <item>
         <title>Exercícios resolvidos | interpolação linear</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3609648093</link>
         <description><![CDATA[<p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/EeInI7DTwAdAqBY_ok8lvAIBLLu_V-YwdAbWC6HJyfdipA?e=ZE0qK9">Interpolação Linear </a></p>]]></description>
         <enclosure url="" />
         <pubDate>2025-09-29 16:25:14 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/3609648093</guid>
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      <item>
         <title>Semana 4 (10 de março 2026)</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3624333999</link>
         <description><![CDATA[<p>Aula # 4</p><p>Escoamentos compressíveis isentrópicos: velocidade do som, Nº de Mach.</p><p><br/></p><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQAxzWBt-YwVT4YolInmSxlXAQymuPVoyXahmQKH4dKs3H8?e=UtfZE4">Versão em português dos slides da T</a></p><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQAc0PiyGDEYSpyi0EhEJKFwAb03LCo6JzYL1eanSK-OgRY?e=Hn2pmm">Versão em português dos slides da P</a></p><p><br/></p><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQCDQHReEDfHTrO2r7zTDBS5ASmlIhu_AIR2FPu2U72-JIw?e=ei0iWV">English Version - Theorectical part</a></p><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/IQAEv36tFYSuSpQo2doIbGmxAWwBOlfTwepGh7394rhYhiI?e=PwAjlX">English Version - Practical part</a></p><p><br/></p><p><br/></p><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/EQaeX41oc2lCi0xpA8lE1fsBQ1ambSl6qKeq8WRQF7oJrw?e=zJNR0K">Tabelas: escoamento isentrópico</a></p><p><br/></p><p><br/></p><p><br/></p>]]></description>
         <enclosure url="" />
         <pubDate>2025-10-08 22:25:23 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/3624333999</guid>
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      <item>
         <title>Semana 5 (17 de março 2026)</title>
         <author>monicaoliveira</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3770969328</link>
         <description><![CDATA[<p>Aula # 5</p><p>Escoamentos compressíveis isentrópicos: ondas de Mach; área variável</p><p><br></p><p><br></p><p><a rel="noopener noreferrer nofollow" href="https://uapt33090-my.sharepoint.com/:b:/g/personal/monica_oliveira_ua_pt/EQaeX41oc2lCi0xpA8lE1fsBQ1ambSl6qKeq8WRQF7oJrw?e=zJNR0K">Tabelas: escoamento isentrópico</a></p><p><br></p><p><br></p><p><br></p>]]></description>
         <enclosure url="" />
         <pubDate>2026-01-30 18:21:52 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/3770969328</guid>
      </item>
      <item>
         <title>Semana 6 (24 de março 2026)</title>
         <author>fneto2</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3840980236</link>
         <description><![CDATA[<p>Fundamentos de combustão</p>]]></description>
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         <pubDate>2026-03-26 09:04:09 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/3840980236</guid>
      </item>
      <item>
         <title>Semana 7 (30 de março a 3 de abril)</title>
         <author>fneto2</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3866647816</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/725393174/e9a1131136521dd383d3c43929dd6925/Principles_of_propulsion.pdf" />
         <pubDate>2026-04-14 12:09:15 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/3866647816</guid>
      </item>
      <item>
         <title>Semana 8 (13 a 17 de abril)</title>
         <author>fneto2</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3900539083</link>
         <description><![CDATA[<p>The Turbofan</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/725393174/cf6053bed3a235bee0a84626499d3a01/The_TurboFan.pdf" />
         <pubDate>2026-05-06 14:56:09 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/3900539083</guid>
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      <item>
         <title>Semana 9 (20 a 24 de abril)</title>
         <author>fneto2</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3900540675</link>
         <description><![CDATA[<p>Turbo-propeller</p>]]></description>
         <enclosure url="https://padlet-uploads-usc1.storage.googleapis.com/725393174/93778ad0ac711a2c187d5241ac9fca05/TurboPropeller.pdf" />
         <pubDate>2026-05-06 14:57:08 UTC</pubDate>
         <guid>https://padlet.com/monicaoliveira/sp/wish/3900540675</guid>
      </item>
      <item>
         <title>Semana 10 (4 a 8 de maio)</title>
         <author>joaomdias1</author>
         <link>https://padlet.com/monicaoliveira/sp/wish/3906633342</link>
         <description><![CDATA[<p>Rocket Propulsion</p>]]></description>
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