Additional Chapters of Engineering Thermodynamics
Description: The discipline considers special issues of heat and mass transfer. Methods of heat and mass transfer intensification. Conditions of thermodynamic equilibrium of complex systems. thermodynamics of non-equilibrium processes and open systems, Onsager relations, thermodynamic description of combustion processes.
Amount of credits: 5
Пререквизиты:
- Theoretical basics of heat engineering
Course Workload:
| Types of classes | hours |
|---|---|
| Lectures | 30 |
| Practical works | 15 |
| Laboratory works | |
| SAWTG (Student Autonomous Work under Teacher Guidance) | 30 |
| SAW (Student autonomous work) | 75 |
| Form of final control | Exam |
| Final assessment method |
Component: Component by selection
Cycle: Base disciplines
Goal
- Preparing a master student to solve the problems of design, research and operation of heat engineering installations and systems, analyze the efficiency of energy conversion schemes, assess the prospects of new methods of energy production, and introduce innovative developments into practice
Objective
- to form an idea of the statistical and thermodynamic apparatus for describing and analyzing the states of thermodynamic systems and the processes occurring in them, about the thermodynamic foundations of various energy sources,
Learning outcome: knowledge and understanding
- To know and use in practice the basic laws, principles and methods of thermodynamics
Learning outcome: applying knowledge and understanding
- Be able to solve problems of technical thermodynamics by calculating the characteristics of thermodynamic systems, cycles of heat engines
Learning outcome: formation of judgments
- Use knowledge for calculations, parameters of thermodynamic systems of technical thermodynamics, as well as for calculations of cyclic and thermal engines
Learning outcome: communicative abilities
- be able to solve complex problems based on thermodynamic analysis in a team
Learning outcome: learning skills or learning abilities
- To understand and evaluate the operation of heat and power supply systems of industrial enterprises, the principles of rational organization of heat and power systems of industrial enterprises
Teaching methods
In the conditions of credit technology of education, classes should be conducted mainly in active and creative forms. Among the effective pedagogical methods and technologies that contribute to the involvement of students in the search and management of knowledge, the acquisition of experience in independent problem solving, we should highlight: - technology of problem-based and project-oriented learning; - technologies of educational and research activities; - communication technologies (discussion, press conference, brainstorming, educational debates and other active forms and methods); - case method (situation analysis); - gaming technologies, in which students participate in business, role-playing, simulation games;
Assessment of the student's knowledge
Teacher oversees various tasks related to ongoing assessment and determines students' current performance twice during each academic period. Ratings 1 and 2 are formulated based on the outcomes of this ongoing assessment. The student's learning achievements are assessed using a 100-point scale, and the final grades P1 and P2 are calculated as the average of their ongoing performance evaluations. The teacher evaluates the student's work throughout the academic period in alignment with the assignment submission schedule for the discipline. The assessment system may incorporate a mix of written and oral, group and individual formats.
| Period | Type of task | Total |
|---|---|---|
| 1 rating | Практика 1- Газотурбинные установки. Расчет адиабатных и политропных циклов | 0-100 |
| Практика 2- Расчет цикла Карно для реального газа | ||
| Практика 3- КПД термодинамических циклов | ||
| Рубежный контроль 1 | ||
| устный опрос | ||
| 2 rating | Практика 4- Расчет и исследование циклов теплосиловых и холодильных установок. | 0-100 |
| Практика 5- Расчет параметров в цикле паросиловых и газотурбинных установках. | ||
| Практика 6- Построение и расчёт тепловых и эксергетических балансов теплогенерирующего и теплопотребляющего оборудования и их анализ. | ||
| Рубежный контроль 2 | ||
| Устный опрос | ||
| Total control | Exam | 0-100 |
The evaluating policy of learning outcomes by work type
| Type of task | 90-100 | 70-89 | 50-69 | 0-49 |
|---|---|---|---|---|
| Excellent | Good | Satisfactory | Unsatisfactory | |
| Know: · physical foundations of reliability analysis of electric power systems; · methods for calculating reliability indicators of electric power systems; · methods for synthesizing electrical power systems and networks at a given level of reliability. Be able to: · calculate indicators of the level of reliability of electric power systems; · synthesize diagrams of electrical power systems according to a given level of reliability; Own: · skills in drawing up design equivalent circuits for calculating reliability indicators of electric power systems and networks. | A complete, detailed answer to the question posed is given, the totality of conscious knowledge about the object is shown, the main provisions of the topic are conclusively revealed; the answer shows a clear structure, a logical sequence that reflects the essence of the concepts, theories, and phenomena being revealed. Knowledge about an object is demonstrated against the background of understanding it in the system of a given science and interdisciplinary connections. The answer is stated in literary language in scientific terms. There may be shortcomings in the definition of concepts, which are corrected by the student independently during the answering process. | A complete, but insufficiently consistent answer to the question posed is given, but at the same time the ability to identify essential and non-essential features and cause-and-effect relationships is demonstrated. The answer is logical and stated C+ 70-74 in scientific terms. There may be 1-2 mistakes made in defining basic concepts, which the student finds difficult to correct on his own. | An incomplete answer was given, representing scattered knowledge on the topic of the question with significant errors in definitions. There is fragmentation and illogical presentation. The student does not realize the connection of this concept, theory, phenomenon with other objects of the discipline. There are no conclusions, specificity and evidence of the presentation. Speech is illiterate. Additional and clarifying questions from the teacher do not lead to correction of the student’s answer not only to the question posed, but also to other questions in the disciplines | A complete, detailed answer to the question posed is given, the totality of conscious knowledge about the object is shown, the main provisions of the topic are conclusively revealed; the answer shows a clear structure, a logical sequence that reflects the essence of the concepts, theories, and phenomena being revealed. Knowledge about an object is demonstrated against the background of understanding it in the system of a given science and interdisciplinary connections. The answer is stated in literary language in scientific terms. There may be shortcomings in the definition of concepts, which are corrected by the student independently during the answering process. |
Evaluation form
The student's final grade in the course is calculated on a 100 point grading scale, it includes:
- 40% of the examination result;
- 60% of current control result.
The final grade is calculated by the formula:
| FG = 0,6 | MT1+MT2 | +0,4E |
| 2 |
Where Midterm 1, Midterm 2are digital equivalents of the grades of Midterm 1 and 2;
E is a digital equivalent of the exam grade.
Final alphabetical grade and its equivalent in points:
The letter grading system for students' academic achievements, corresponding to the numerical equivalent on a four-point scale:
| Alphabetical grade | Numerical value | Points (%) | Traditional grade |
|---|---|---|---|
| A | 4.0 | 95-100 | Excellent |
| A- | 3.67 | 90-94 | |
| B+ | 3.33 | 85-89 | Good |
| B | 3.0 | 80-84 | |
| B- | 2.67 | 75-79 | |
| C+ | 2.33 | 70-74 | |
| C | 2.0 | 65-69 | Satisfactory |
| C- | 1.67 | 60-64 | |
| D+ | 1.33 | 55-59 | |
| D | 1.0 | 50-54 | |
| FX | 0.5 | 25-49 | Unsatisfactory |
| F | 0 | 0-24 |
Topics of lectures
- Методы интенсификации тепло и массообмена
- Уравнение состояния идеального газа
- Первый закон термодинамики
- Второй закон термодинамики
- Термодинамика топливного элемента
- Термодинамические характеристики эпектродных реакций
- Тепловые насосы, виды, принцип работы
- Преимущества конденсационной турбины с позиции технической термодинамики
- Потери в котлоагрегатах связанные с конструкцией и видом топлива
- Применение ГТУ в теплоэнергетике: преимущества и недостатки
- Современные комбинированные тепловые станции с использованием ГТУ и паровой турбины
- Классификация потерь паровой турбины
- Типы котлов: преимущества и недостатки
- Хладагенты использующиеся в тепловых насосах: требования и их классификация
- Назначение питательного насоса с позиции технической термодинамики
Key reading
- Гажур А.А. Теплотехника. Теплопередача и термодинамика : учебник / Гажур А.А.. — Москва, Вологда : Инфра-Инженерия, 2023. — 312 c. — ISBN 978-5-9729-1174-5. — Текст : электронный // IPR SMART : [сайт]. — URL: https://www.iprbookshop.ru/132884.html (дата обращения: 19.09.2023). — Режим доступа: для авторизир. пользователей
- Техническая термодинамика и теплопередача : учебное пособие / А.В. Делков [и др.].. — Красноярск : Сибирский государственный университет науки и технологий имени академика М.Ф. Решетнева, 2020. — 102 c. — Текст : электронный // IPR SMART : [сайт]. — URL: https://www.iprbookshop.ru/107226.html (дата обращения: 19.09.2023). — Режим доступа: для авторизир. пользователей
- Шаров Ю.И. Техническая термодинамика : учебно-методическое пособие / Шаров Ю.И., Григорьева О.К.. — Новосибирск : Новосибирский государственный технический университет, 2019. — 40 c. — ISBN 978-5-7782-3761-2. — Текст : электронный // IPR SMART : [сайт]. — URL: https://www.iprbookshop.ru/99225.html (дата обращения: 19.09.2023). — Режим доступа: для авторизир. пользователей
- Трегулов В.В. Техническая термодинамика и теплотехника : учебное пособие / Трегулов В.В., Трегулов В.Р.. — Рязань : Рязанский государственный радиотехнический университет, 2014. — 128 c. — Текст : электронный // IPR SMART : [сайт]. — URL: https://www.iprbookshop.ru/121437.html (дата обращения: 19.09.2023). — Режим доступа: для авторизир. пользователей
Further reading
- Кудинов И.В. Теоретические основы теплотехники. Часть I. Термодинамика : учебное пособие / Кудинов И.В., Стефанюк Е.В.. — Самара : Самарский государственный архитектурно-строительный университет, ЭБС АСВ, 2013. — 172 c. — ISBN 978-5-9585-0554-8. — Текст : электронный // IPR SMART : [сайт]. — URL: https://www.iprbookshop.ru/22626.html (дата обращения: 19.09.2023). — Режим доступа: для авторизир. пользователей
