338-0549/01 – Experimental methods in hydraulics and pneumatics (ExpMet)

Gurantor departmentDepartment of Hydromechanics and Hydraulic EquipmentCredits2
Subject guarantorIng. Adam Bureček, Ph.D.Subject version guarantorIng. Adam Bureček, Ph.D.
Study levelundergraduate or graduateRequirementCompulsory
Year1Semesterwinter
Study languageCzech
Year of introduction2021/2022Year of cancellation
Intended for the facultiesFSIntended for study typesFollow-up Master
Instruction secured by
LoginNameTuitorTeacher giving lectures
BUR262 Ing. Adam Bureček, Ph.D.
DVO31 Ing. Lukáš Dvořák, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Graded credit 0+2
Part-time Graded credit 0+8

Subject aims expressed by acquired skills and competences

The aim is to deepen the knowledge in the field of diagnostics and measurement of hydraulic and pneumatic components and systems. Students practically verify experimental methods in the field and apply the acquired knowledge and measurement results in other subjects taught concurrently or in the following semester.

Teaching methods

Tutorials
Experimental work in labs

Summary

The subject of Experimental Methods in the Field of Hydraulics and Pneumatics is a continuation of the subject of the bachelor's study Technical Diagnostics and Reliability of Hydraulic Mechanisms. Basic knowledge of diagnostics and measurement of parameters of hydraulic and pneumatic components and systems is applied and developed. The subject focuses on practical exercises and measurements and is thus a suitable complement to the subjects Hydraulic Components and Systems and Pneumatic Components and Systems.

Compulsory literature:

HRUŽÍK, L.: Measurement of quantities in hydraulics by means of Hydrotechnik instrument, VŠB-TU Ostrava, 2012. Dantec Dynamics. Dánsko. How to measure turbulence with hot-wire anemometres – a practical guide. 2002. 73s.

Recommended literature:

Dantec. MiniCTA system. Dostupné z: https://www.dantecdynamics.com/solutions-applications/solutions/fluid-mechanics/constant-temperature-anemometry-cta/minicta/

Way of continuous check of knowledge in the course of semester

Elaboration of five measurement protocols, max. 20 points for each protocol.

E-learning

Other requirements

Participation in practical exercises min 80%.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. Repetition of basic diagnostic methods and work with Hydrotechnic and Hydac measurement systems - theoretical part. 2. Measurement of fluid bulk modulus - practical part, program No. 1. 3. Measurement of rotary hydraulic pumps and motors efficiency - theoretical part. 4. Measurement of rotary hydraulic pumps and motors efficiency - practical part, program No. 2. 5. Energy-saving testing of rotary hydraulic pumps and motors - practical part. 6. Measurement of characteristics of pneumatic components - theoretical part. 7. Experimental determination of rotary pneumatic motor characteristics - practical part, program No. 3. 8. Sensing of dynamic processes using high-speed camera - practical part. 9. Measurement of velocity field and turbulence intensity in wind tunnel, work with Mini CTA - practical part. 10. Measurement of forces during wrap-around bodies in a wind tunnel - Practical program no. 4. 11. Measurement of proportional directional control valve properties - theoretical part. 12. Measurement of proportional directional control valve - practical part, program No. 5. 13. Measurement of hydraulic cylinder dynamics with mass load - practical part. 14. Experimental determination of suction cup suction power - practical part.

Conditions for subject completion

Full-time form (validity from: 2021/2022 Winter semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Graded credit Graded credit 100  51
Mandatory attendence parzicipation: v denní formě studia alespoň 80% účast na cvičeních v kombinované formě alespoň 50% účast

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2021/2022 (NFS0003) Hydraulics and pneumatics P Czech Ostrava 1 Compulsory study plan
2021/2022 (NFS0003) Hydraulics and pneumatics K Czech Ostrava 1 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner