Sumários
Problem (Part IIA)- Radiation-Properties of Gases (online class)
21 abril 2021, 12:00 • S M Sohel Murshed
Brief discussion on concept and theoretical background of different spectral narrow band models and on methods of determining total properties using Hottel’s chart. In addition, net radiative heat flux for enclosure bounded by black and grey wall with isothermal, homogeneous and nonscattering gas medium was discussed. Then two problems (#7&9) were discussed and solved.
Part IIA- Radiation-Properties of Particle(1) (online class)
21 abril 2021, 10:30 • S M Sohel Murshed
Lectured on following topics from radiative properties of gases:
-Review of entire radiative properties of gases
-Fundamentals of radiative properties of particles
-Scattering classifications
-Single particle- absorption and scattering parameters
Problem (Part IIA)- Radiation-Properties of Gases (online class)
20 abril 2021, 10:00 • S M Sohel Murshed
Brief discussion on concept and theoretical background of different spectral narrow band models and on methods of determining total properties using Hottel’s chart. In addition, net radiative heat flux for enclosure bounded by black and grey wall with isothermal, homogeneous and nonscattering gas medium was discussed. Then two problems (#7&9) were discussed and solved.
Part IIA- Radiation-Properties of Gases(2) (online class)
19 abril 2021, 12:30 • S M Sohel Murshed
Lectured on following topics from radiative properties of gases:
-Reviewing last lecture
-Spectral models for radiative transfer calculations
-Narrow band models
-Total properties of gases
-Determining total properties using Hottel’s charts
Experimental test
19 abril 2021, 08:30 • S M Sohel Murshed
To be followed: Brief discussion on the laboratory topics which are boiling and condensation. Then introducing components/devices of the experimental setup and data acquisition and demonstrating on how to perform the experiment in the first part. In the second part, monitoring students performing the experiments and verifying results.