|
|
Main menu for Browse IS/STAG
Course info
KKE / ZES
:
Course description
Department/Unit / Abbreviation
|
KKE
/
ZES
|
Academic Year
|
2023/2024
|
Academic Year
|
2023/2024
|
Title
|
Testing of Power Machines
|
Form of course completion
|
Pre-Exam Credit
|
Form of course completion
|
Pre-Exam Credit
|
Accredited / Credits
|
Yes,
4
Cred.
|
Type of completion
|
-
|
Type of completion
|
-
|
Time requirements
|
Lecture
1
[Hours/Week]
Tutorial
3
[Hours/Week]
|
Course credit prior to examination
|
No
|
Course credit prior to examination
|
No
|
Automatic acceptance of credit before examination
|
Yes in the case of a previous evaluation 4 nebo nic.
|
Included in study average
|
NO
|
Language of instruction
|
Czech
|
Occ/max
|
|
|
|
Automatic acceptance of credit before examination
|
Yes in the case of a previous evaluation 4 nebo nic.
|
Summer semester
|
0 / -
|
0 / -
|
0 / -
|
Included in study average
|
NO
|
Winter semester
|
4 / -
|
0 / -
|
0 / -
|
Repeated registration
|
NO
|
Repeated registration
|
NO
|
Timetable
|
Yes
|
Semester taught
|
Winter semester
|
Semester taught
|
Winter semester
|
Minimum (B + C) students
|
10
|
Optional course |
Yes
|
Optional course
|
Yes
|
Language of instruction
|
Czech
|
Internship duration
|
0
|
No. of hours of on-premise lessons |
|
Evaluation scale |
S|N |
Periodicity |
každý rok
|
Periodicita upřesnění |
|
Fundamental theoretical course |
No
|
Fundamental course |
Yes
|
Fundamental theoretical course |
No
|
Evaluation scale |
S|N |
Substituted course
|
None
|
Preclusive courses
|
N/A
|
Prerequisite courses
|
N/A
|
Informally recommended courses
|
N/A
|
Courses depending on this Course
|
N/A
|
Histogram of students' grades over the years:
Graphic PNG
,
XLS
|
Course objectives:
|
Goal of the course is to supply the students with basic information concerning methods applicable on energetic jet machines, on turbines in particular. A special attention is paid to processes from the fields of fluid mechanics and thermodynamics. The profound overview of methods from classical to modern is to be presented with regards to their applicability to measurements on energetic machines. The teaching method includes three approaches. The individual experimental methods are explained theoretically first, then the laboratory seminary follows where students could try practical application of the explicated experimental methods. During seminars the calibration and application of a given method is made on a simple case. The last part is represented by demonstration of experiments in real conditions in the way they are performed in respected laboratories in the CR. This part is accomplished in the form of excursions.
|
Requirements on student
|
Minimal attendance on lectures and seminars is 75%. During the seminars the students will show ability to apply acquired knowledge.
|
Content
|
The subject matter is divided into several fields. In each field the principles of the given experimental method are explained and its usability for experimental research of energetic machines is shown. Follows list of covered subjects: " Basic modeling theory o Dimensional analysis " Pressure measurement o Manometers o Total and static pressures probes o Mean flow direction measurement " Temperature measurement o Thermocouples o Other sensors (Pt, thermistors) o Optical methods (infrared, interferometer) o Liquid crystals " Velocity measurement o Pressures " Incompressible flows " Compressible flows " Supersonic flows o Hot sensors o Optical methods " Point measurements (LDA) " Fields measurements (PIV) " Skin friction measurement o Evaluation from velocity profiles o Direct force measurement (floating element) o Pressures measurements (fence, Preston probe) o Hot films o Optical methods (wall visualizations) " Pipe flow measurements o Turbines o Pressures evaluation o Ultrasound methods o Forces on bodies o Vortex flow-meters o Rotameter o Other principles (Coriolis force, heat mark) " Visualization o Tracer particles o Laser sheet o Smoke wires o Wall methods (paints, liquid crystals, oil film) " Fluid density measurement o Shadow method o Schlieren method o Interferometry " Fluid viscosity measurement " Force and moment measurement - aerodynamic balance " Data acquisition and evaluation " Wind tunnels o Discontinuous - continuous work o Open - closed (close-circuit) o Subsonic - transonic - supersonic - hypersonic
|
Activities
|
|
Fields of study
|
|
Guarantors and lecturers
|
-
Guarantors:
Prof. Ing. Václav Uruba, CSc. (100%),
-
Lecturer:
Doc. RNDr. Daniel Duda, Ph.D. (100%),
Ing. Jiří Hruška (100%),
Prof. Ing. Václav Uruba, CSc. (100%),
-
Tutorial lecturer:
Doc. RNDr. Daniel Duda, Ph.D. (100%),
Ing. Jiří Hruška (100%),
Ing. Jan Uher, Ph.D. (100%),
Prof. Ing. Václav Uruba, CSc. (100%),
|
Literature
|
-
Basic:
Dixon, Sydney Lawrence. Fluid mechanics and thermodynamics of turbomachinery. 5th ed. Amsterdam : Elsevier, 2005. ISBN 0-7506-7870-4.
-
Basic:
Das, M.M. Fluid Mechanics And Turbomachines. PHI Learning Pvt. Ltd., 2005.
-
Basic:
Tropea, Cameron; Yarin, Alexander L.; Foss, John F. Springer handbook of experimental fluid mechanics. Berlin : Springer, 2007. ISBN 978-3-540-25141-5.
-
Extending:
Puebe J-L. Fluid Mechanics. Wiley & sons, 2012.
-
Extending:
Schobeiri M.T. Fluid Mechanics for Engineers. Springer, 2010.
-
Extending:
Merzkirch, W. (Ed.). Fluid Mechanics of Flow Metering. Springer, 2005.
-
Recommended:
Zhengji Z. Laser Doppler Anemometry for Fluid Dynamics. Springer, 2010.
-
Recommended:
Tavoularis S. Measurement in Fluid Mechanics. Cambridge university press, 2005.
-
Recommended:
Adrian R. J., Westerweel J. Particle Image Velocimetry. Cambridge university press, 2011.
-
On-line library catalogues
|
Time requirements
|
All forms of study
|
Activities
|
Time requirements for activity [h]
|
Contact hours
|
52
|
Presentation preparation (report) (1-10)
|
10
|
Preparation for laboratory testing; outcome analysis (1-8)
|
24
|
Attendance on a field trip (number of real hours - maximum 8h/day)
|
20
|
Total
|
106
|
|
Prerequisites
|
Knowledge - students are expected to possess the following knowledge before the course commences to finish it successfully: |
znát základy konstrukce energetických strojů |
využívat znalosti z mechaniky tekutin a termodynamiky |
využívat základní znalosti z oblasti měření elektrických veličin |
Skills - students are expected to possess the following skills before the course commences to finish it successfully: |
použít měřicí přístroje pro měření elektrických veličin (např. voltmetr, ohmmetr) |
|
Learning outcomes
|
Knowledge - knowledge resulting from the course: |
zvolit vhodnou metodu pro měření na daném energetickém stroji |
Skills - skills resulting from the course: |
použít nejběžnější experimentální metody a techniky |
provést cejchování a danou metodu |
zpracovat výsledky získané při experimentu |
|
Assessment methods
|
Knowledge - knowledge achieved by taking this course are verified by the following means: |
Skills demonstration during practicum |
Individual presentation at a seminar |
|
Teaching methods
|
Knowledge - the following training methods are used to achieve the required knowledge: |
Lecture with visual aids |
Laboratory work |
Field trip |
E-learning |
|
|
|
|