Course detail

Selected chapters from building physics

FAST-DBB013Acad. year: 2022/2023

Selected condensation problems: non-isothermal condensation, models DIAL, DRAL, IM-TDR a IM-TIR. Condensation problems of special building structures (non-heated sports stadiums, etc.). Selected problems of heat conduction, convection and radiation: convection and radiation between gray bodies, combined heat transfer.

Language of instruction

Czech

Number of ECTS credits

8

Mode of study

Not applicable.

Guarantor

prof. RNDr. Tomáš Ficker, DrSc.

Department

Institute of Physics (FYZ)

Learning outcomes of the course unit

Mastering advanced knowledge from building thermodynamics. Accent is put on the current research results. Illustrations will have the form of excerpts from journal papers which enables students to acquire basic formal skills necessary for presentation of research results in scientific journals.

Prerequisites

Basic knowledge of building thermal technology.

Co-requisites

Not applicable.

Planned learning activities and teaching methods

Not applicable.

Assesment methods and criteria linked to learning outcomes

Not applicable.

Course curriculum

1. Non-isothermal diffusion of water vapour and condensation.
2. Condensation model DIAL.
3. Condensation model DRAL.
4. Condensation models IM-TDR, IM-TIR and their comparison with the models DIAL and DRAL.
5. Unsteady heat conduction.
6. Drop of contact temperature.
7. Heat transfer through interphases.
8. Heat convection.
9. Heat radiation.
10. Heat radiation between gray bodies.
11. Combined transfer of heat and calculation of heat resistance of closed air cavities.
12. Condensation problems of special structures (non-heated sports stadiums) – derivation of analytical relations.
13. A detailed numerical analysis of heat exchange between the constructure of a winter stadium and its ice surface.

Work placements

Not applicable.

Aims

Mastering advanced knowledge from building thermodynamics. Accent is put on the current research results. Illustrations will have the form of excerpts from journal papers which enables students to acquire basic formal skills necessary for presentation of research results in scientific journals.

Specification of controlled education, way of implementation and compensation for absences

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

T. Ficker, Aplikovaná fyzika, modul 2, Kondenzace ve stavebních konstrukcích, FAST VUT, Brno, 2008 - skriptum. (CS)
T. Ficker, Aplikovaná fyzika, modul 3, Tepelné záření ve stavebních konstrukcích, FAST VUT, Brno, 2004 - skriptum. (CS)
T. Ficker, Aplikovaná fyzika, modul 4, Akustika vnitřních prostor, FAST VUT, Brno, 2004 - skriptum (CS)
T. Ficker, Aplikovaná fyzika, modul1, Vedení tepla ve stavebních konstrukcích, FAST VUT, 2008 - skriptum. (CS)
T. Ficker, Příručka stavební tepelné techniky, akustiky a denního osvětlení, CERM, Brno, 2004 (CS)

Recommended reading

Literatura doporučená studentům je totožná s literaturou základní k tomuto předmětu. (CS)

Classification of course in study plans

  • Programme DPC-S Doctoral 1 year of study, summer semester, compulsory-optional
  • Programme DPC-S Doctoral 1 year of study, summer semester, compulsory-optional
  • Programme DPA-S Doctoral 1 year of study, summer semester, compulsory-optional
  • Programme DKA-S Doctoral 1 year of study, summer semester, compulsory-optional

Type of course unit

 

Lecture

39 hod., optionally

Teacher / Lecturer

prof. RNDr. Tomáš Ficker, DrSc.

Syllabus

1. Non-isothermal diffusion of water vapour and condensation. 2. Condensation model DIAL. 3. Condensation model DRAL. 4. Condensation models IM-TDR, IM-TIR and their comparison with the models DIAL and DRAL. 5. Unsteady heat conduction. 6. Drop of contact temperature. 7. Heat transfer through interphases. 8. Heat convection. 9. Heat radiation. 10. Heat radiation between gray bodies. 11. Combined transfer of heat and calculation of heat resistance of closed air cavities. 12. Condensation problems of special structures (non-heated sports stadiums) – derivation of analytical relations. 13. A detailed numerical analysis of heat exchange between the constructure of a winter stadium and its ice surface.