Sumários
Problems - Mean Beam Length
23 abril 2018, 12:30 • Miguel Abreu de Almeida Mendes
Resolution of problems 16 and 18 of the list of proposed problems on thermal radiation.
Ensaio laboratorial
23 abril 2018, 08:30 • João Eduardo de Barros Teixeira Borges
Ensaio laboratorial de transferência de calor com mudança de fase (os ensaios realizaram-se de forma concentrada nos dias 12/03, 14/03, e 15/03).
Problems - Particle Radiative Properties
18 abril 2018, 12:00 • Miguel Abreu de Almeida Mendes
Resolution of problem nº 10 of the proposed problem list for radiative heat transfer.
Brief explanation on how to solve problem nº 11 (resolution placed on the website of the discipline).
Solar radiation - conclusion
18 abril 2018, 09:30 • Miguel Abreu de Almeida Mendes
Calculation of incident radiation on horizontal, tilted or vertical surfaces, ignoring the presence of the atmosphere.
Transmissivity of the atmosphere.
Direct and diffuse radiation.
Solar collectors.
Problems - Particle Radiative Properties
17 abril 2018, 10:00 • Miguel Abreu de Almeida Mendes
Resolution of problem nº 10 of the proposed problem list for radiative heat transfer.
Brief explanation on how to solve problem nº 11 (resolution placed on the website of the discipline).