Course Details
Technical Thermodynamics
Academic Year 2024/25
BJ011 course is not part of any programme in the faculty
Course Guarantor
Institute
Language of instruction
Czech
Credits
5 credits
Semester
summer
Forms and criteria of assessment
course-unit credit and examination
Offered to foreign students
Not to offer
Course on BUT site
Lecture
13 weeks, 2 hours/week, elective
Syllabus
1st Development of applied thermodynamics, significance in thermal processes of building materials manufacture, relations with energetic situation.
2nd Laws, state and technological quantities, volume work and technical work, cyclic processes.
3rd Heat diagrams, entropy, irreversibility of processes in practice.
4th Flow of liquids, terminology, energetic balance, flow loss in real systems of building materials.
5th Heat transfer by conduction, by radiation, by flow, similarity criteria.
6th Thermodynamics of vapours, real gases and vapours, heat diagrams.
7th Diagrams application, the state of vapours and their changes, mixing of vapours and of vapour with water.
8th Thermodynamics of humid air, state variables, state equations.
9th i-x diagram and its applications, state transformations, mixing of air flows,
10th Heat transmission and mass transfer, principles of the drying process, statics of drying, balances, type of dryers.
11th Solid, liquid and gaseous fuels, components of fuels, possibilities of alternative fuels, predictions concerning the securing of primary energy sources.
12th Fundamentals of combustion, combustion statics, quantity of air and of combustion gases.
13th Principles of kilns heat balance, survey of kiln units for the production of building materials, burners. Energetic and ecology: energetic of the building materials production, development in the world, environmental aspects of EU legislation.
Exercise
13 weeks, 2 hours/week, compulsory
Syllabus
The seminar focuses on theory and calculations. Students are required to have a calculator, ruler and pencil.
1st Introduction, Avogadro constant, ideal gasses
2nd The three basic processes of ideal gas, temperature measurement, thermal expansion
3rd First law of thermodynamics and its application in the four basic processes, calculations of heat and work
4th Second law of thermodynamics, entropy, reversile and irreversible processes, the Carnot cycle (First part)
5th Second law of thermodynamics, entropy, reversible and irreversible processes, the Carnot cycle (Second part)
6th Damp steam, saturated steam, superheated steam, basic terminology
7th Damp steam, saturated steam, superheated steam, calculations
8th Thermodynamics of humid air, terminology concerning heat diagram of humid air, simple calculations,
9th Thermodynamics of humid air, heat balance of dryers
10th Heat exchange
11th Heat balance of tunel kiln
12th Heat balance of tunel kiln, credit test
13th Credit