Heat and Mass Transfer
BASIC DATA
course listing
A - main register
course code
EIS4170
course title in Estonian
Soojus- ja massilevi
course title in English
Heat and Mass Transfer
course volume CP
-
ECTS credits
6.00
to be declared
yes
assessment form
Examination
teaching semester
autumn - spring
language of instruction
Estonian
English
Study programmes that contain the course
code of the study programme version
course compulsory
MASM02/25
yes
Structural units teaching the course
EI - Department of Energy Technology
Course description link
Timetable link
View the timetable
Version:
VERSION SPECIFIC DATA
course aims in Estonian
Õppeaine põhieesmärk on selgitada leviprotsesside - gaaside ja vedelike voolamise, soojus- ning massilevi - modelleerimise printsiipe looduslike ja keemiatööstuses esinevate protsesside kirjeldamiseks nii mikroskoopilistest kui ka makroskoopilistest seisukohtadest lähtudes.; luua seosed õpitud üldainete (matemaatika, füüsika, keemia) ja keemiainseneri erialainetest (gaaside ja vedelike voolamine, soojuslevi, massilevi ja separatsiooniprotsessid) omandatud teadmiste ja ning antud kursusest saadavate leviprotsesside modelleerimise kontseptsioonide vahel;
leviprotsesse kirjeldavate diferentsiaal- ja integraalvõrrandite tuletamine, lähtudes jäävuse seadustest, ja nende kasutamise eeldused ja lihtsustused ning lahendamise oskused; tutvustada leviprotsesside modelleerimisest tulenevaid võimalusi praktiliste probleemide lahendamisel.
course aims in English
The aim of this course is to explain transfer phenomena - gases and liquids flow, heat and mass transfer - principles of modeling; to teach derivatives of differential and integral equations describing transport phenomena on the basis of conservation laws, as well as skills of their solving, assumption and simplification; to create connections between general subjects (maths, physics, physical chemistry) and chemical engineer special subjects (processes and equipment of fuel industry, fuel chemistry and technology) knowledge, as well as the conceptions of transfer phenomena modeling obtained in the course; to make acquaint with possibilities arising in transfer phenomena modeling which can be used for practical problems solving when analysing and designing fuel industry processes, as well as for describing different processes of chemical industry on the basis of micro- and macroscopic standpoints.
learning outcomes in the course in Est.
Aine läbinud üliõpilane:
- tunneb keemiatööstuse ja keskkonnakaitse valdkonna põhiprintsiipe, et modelleerida lihtsamaid protsesse;
- modelleerib keskkonnas toimuvaid leviprotsesse;
- oskab kasutada erialast kirjandust, käsiraamatutes olevaid valemeid, tabeleid, graafikuid, nomogramme.
learning outcomes in the course in Eng.
After the course study a student:
- knows the basic principles of simple processes modeling in the field of chemical treatment and environmental protection engineering;
- is able to model transfer phenomena in surroundings;
- can apply formulae, tables, graphs, nomograms from specialised literature-handbooks.
brief description of the course in Estonian
Jäävuse seadused. Põhikonseptsioonide matemaatilised formuleeringud. Molekulaarne ja konvektiivne ülekanne. Ülevaade gaaside ja vedelike voolamist, soojuslevi ja massilevi käsitlevatest insenrivalemitest. Statsionaarsed mikroskoopilised bilansid aine ja energia tekkega ja ilma. Mittestatsionaarsed mikroskoopilised bilansid aine ja energia tekkega ja ilma. Mikroskoopiliste bilansside rakendamine reaalsete ülesannete lahendamisel ja protsesside kirjeldamisel mikroseadmetes.
brief description of the course in English
Mechanisms of mass, momentum and energy transfer. Laws of conservation Transfer phenomena equations.Uniformity of equations decribing mass , momentum and energy transfer. Fluidums (gases and liquids) flowing. Fundamentals of fluidums hydrostatics. Fundamentals of fluidums hydrodynamics.Laminar and turbulent flow. Dimensional analysis and criterion equations.Calculation of coefficients of transfer. Energy losses in streaming. Stationary micro- and macroscopic mass and momentum balances.Non-stationary micro- and macroscopic mass and momentum balances. Heat transfer. Heat balance application in closed and open systems. Heat transfer forms, principles and legalities. Stationary and non-stationary thermal processes.Micro- and macroscopic energy balances. Mass transfer. Engineering formulae concerning mass transfer. Transfer phenomena in porous environment.Surface phenomena. Micro- and macroscopic balances application on the example of the processes of fuel industry.
type of assessment in Estonian
Lõpphinde kujunemine: 2 kontrolltööd (30%) semestri jooksul ja eksam (70%) eksamisessioonil. Muutustest teavitatakse üliõpilasi semestri algul.
type of assessment in English
The final grade is formed according to the marks of 2 semi-exams (a.30%) and final examination (a.70%).
independent study in Estonian
Koduülesannete lahendamine ja õppejõuga kokkuleppel referaadi koostamine.
independent study in English
-
study literature
Kohustuslik: teatatakse semestri algul
Soovituslik: Geankoplis, C.J., Transport processes and and separation principles, 4-th edition, 2003, Pearson Education, Inc.
R. Byron Bird, Warren E. Stewart, Edwin N. Lightfoot. Transport Phenomena. Second Edition. John Wiley&Sons, Inc. 2007.
Joel L. Plawsky. Transport Phenomena Fundamentals. Second Edition. CRC Press, 2009.
study forms and load
daytime study: weekly hours
4.0
session-based study work load (in a semester):
lectures
2.5
lectures
-
practices
0.0
practices
-
exercises
1.5
exercises
-
lecturer in charge
-
LECTURER SYLLABUS INFO
semester of studies
teaching lecturer / unit
language of instruction
Extended syllabus
2025/2026 autumn
Dmitri Nešumajev, EI - Department of Energy Technology
Estonian
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    2024/2025 autumn
    Dmitri Nešumajev, EI - Department of Energy Technology
    Estonian
      2023/2024 spring
      Dmitri Nešumajev, EI - Department of Energy Technology
      Estonian
        2023/2024 autumn
        Dmitri Nešumajev, EI - Department of Energy Technology
        Estonian
          2022/2023 autumn
          Dmitri Nešumajev, EI - Department of Energy Technology
          Estonian
            2021/2022 autumn
            Dmitri Nešumajev, EI - Department of Energy Technology
            Estonian
              2020/2021 autumn
              Andres Siirde, EI - Department of Energy Technology
              Estonian
                2019/2020 spring
                Andres Siirde, EI - Department of Energy Technology
                Estonian
                  Course description in Estonian
                  Course description in English