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Code: | LEM21113 | Sigla: | FTC |

Áreas Científicas | |
---|---|

Classificação | Área Científica |

OFICIAL | Applied Thermodynamics |

Ativa? | Yes |

Unidade Responsável: | Departamento de Engenharia Mecânica |

Curso/CE Responsável: |

Sigla | Nº de Estudantes | Plano de Estudos | Anos Curriculares | Créditos UCN | Créditos ECTS | Horas de Contacto | Horas Totais |
---|---|---|---|---|---|---|---|

EM | 72 | Plano de Estudos | 2 | - | 6 | 75 | 162 |

Docente | Responsabilidade |
---|---|

Nuno Humberto Costa Pereira |

Theorethical and Practical : | 4,00 |

Practical and Laboratory: | 1,00 |

Type | Docente | Turmas | Horas |
---|---|---|---|

Theorethical and Practical | Totais | 2 | 8,00 |

Nuno Humberto Costa Pereira | 8,00 | ||

Practical and Laboratory | Totais | 4 | 4,00 |

Vitor Manuel Chula Marreiros | 2,00 | ||

Margarida Maria Correia Alves Lopes | 2,00 |

- Know the principles of hydrostatics, kinematics and fluid dynamics and apply them to practical cases, such as:

> Calculate thrust forces and on simple flat surfaces;

> Calculate pressure in liquid column manometers;

> Characterize the flow regime; calculate head losses in pipelines; determine curves of installations;

> Characterize the turbomachines; interpret the performance curves; determine points of operation; Select pumps; determine pump association curves;

- Know the principles of heat transmission by conduction, convection and radiation and apply them to practical cases, such as:

> Explain the basics of heat transfer;

> Calculate conduction heat flux and temperature distribution in simple geometries;

> Calculate the heat flux by natural and forced convection and conduction;

> Classify exchangers, calculate operating parameters and energy balances;

> Calculate the energy exchanged between black and gray surfaces.

- Develop critical thinking and analysis regarding the physical phenomena addressed;

- Assess the problems and data available to solve practical situations;

- Interpret the results obtained and analyze if they are close to expected;

- Design simple installations for the movement and distribution of fluids;

- Explain the procedures adopted in the laboratories and the results obtained in the tests carried out;

- Effectively communicate the results and conclusions of the work carried out to third parties;

- Be part of a working group and be able to coordinate it.

- Basic laws of physics; Notion of volume and mass flow; Thermodynamic properties of fluids; Dynamic and kinematic viscosity

- Pascal's Law; Pressure and pressure gradient; Fundamental equation of hydrostatics; Hydrostatic forces on flat surfaces; impulse

- Continuity Equation; Bernoulli's equation; Energy Equation; Laminar and turbulent flow; Reynolds Number

- Friction losses; Minor losses; System curve

- Types of machines; Performance curves and operating point; Selection; Combined pumps; Similarity

- Heat transmission and thermodynamics; Heat transmission types and basic laws (conduction, convection and radiation)

- Conductivity coefficient; General equation of heat conduction; Boundary conditions; Heat fluxes and temperature profiles

- Global heat transfer coefficient; Thermal resistance; Fins

- Types of exchangers; Efficiency

- Forced convection; Natural convection; Dimensionless numbers; Convection coefficient

- Radiation laws; Heat exchanges between surfaces

Luís Adriano Oliveira ; António Gameiro Lopes; Mecânica dos Fluidos, 5ª Edição, LIDEL - Edições Técnicas, Lda, 2016. ISBN: 978-989-752-221-5 (Book available at ESTSetúbal/IPS Library)

Cengel, Yunus A.; Transferência de Calor e Massa - Uma abordagem prática, Mc Graw-Hill, 2009. ISBN: 978-85-7726-075-1 (Book available at ESTSetúbal/IPS Library)

Rui Figueiredo; Transmissão de Calor – Fundamentos e Aplicações, LIDEL - Edições Técnicas, Lda, 2015. ISBN: 978-972-757-983-9 (Book available at ESTSetúbal/IPS Library)

Frank M. White; Mecânica dos Fluidos, 8ª Edição, Mc Graw-Hill, 2015. ISBN: 9788580556063 (There are previous versions in the ESTSetúbal/IPS Library)

Jack Holman; Heat Transfer, 10th Edition, Mc Graw-Hill, 2009. ISBN: 978-0073529363 (There are previous versions in the ESTSetúbal/IPS Library)

Laboratory tests complement concepts introduced in theoretical-practical classes, allow contact with equipment and real situations. Laboratory tests reports are drawn up. The work is carried out in groups, which allows the acquisition of skills in collaborative work, communication and leadership.

The Moodle platform will be used to provide content, to interact with students and to support assessment.

Designation | Peso (%) |
---|---|

Teste | 70,00 |

Trabalho escrito | 5,00 |

Trabalho laboratorial | 25,00 |

Total: |
100,00 |

Designation | Tempo (Horas) |
---|---|

Estudo autónomo | 72,00 |

Frequência das aulas | 75,00 |

Trabalho laboratorial | 15,00 |

Total: |
162,00 |

- Attendance in laboratory work classes is mandatory;

- The rating of the tests must be equal to or greater than 8.5V;

- The arithmetic mean of the Tests or Exam grades must be equal to or greater than 9.5V.

- Four tests (70%) - Minimum rating of 8.5V; Minimum arithmetic mean: 9.5V

- Laboratory work (25%) - Minimum grade for each laboratory: 9.5V

- Problems proposed (5%) - No minimum grade

FG=0.70xMTG+0.25xMLG+0.05xMPPG

- Final exam (75%) - Minimum grade of 9.5V

- Laboratory work (25%) - Minimum grade for each laboratory: 9.5V

FG=0.75xMTG+0.25xMLG

- The laboratory work reports are returned to the group for improvement, if they have not reached the minimum grade;

- Students who do not have all the reports approved during the continuous assessment period have the possibility to deliver the reports not accepted until the date of the exams;

- If the classification of the proposed problems is lower than that of the laboratories, it is considered that of the laboratories;

- If the student does not obtain the minimum grade in one of the tests, he/she can recover that test on the date defined by the Pedagogical Council for the evaluation of the normal period.

- The weekly time for answering doubts/questions will be published on the UC page in Moodle.dle.

- Students who obtain a final grade greater than or equal to 16 values must perform a oral verification, otherwise the grade will be 14 values.

>> In written evaluations only non-programmable scientific calculator can be used and will have restricted appointments – Formulas sheet provided.

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Página gerada em: 2024-11-14 às 21:38:39

Página gerada em: 2024-11-14 às 21:38:39