338-0310/01 – Lubricating Engineering (MazTe)

Gurantor departmentDepartment of Hydromechanics and Hydraulic EquipmentCredits3
Subject guarantorIng. Lukáš Dvořák, Ph.D.Subject version guarantordoc. Ing. Bohuslav Pavlok, CSc.
Study levelundergraduate or graduateRequirementChoice-compulsory
Year3Semestersummer
Study languageCzech
Year of introduction2001/2002Year of cancellation2007/2008
Intended for the facultiesFSIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
HRU38 doc. Dr. Ing. Lumír Hružík
PAV70 doc. Ing. Bohuslav Pavlok, CSc.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+2

Subject aims expressed by acquired skills and competences

Students will learn about types of friction, they can characterize dry, limiting, fluid and mixed friction. They can define sliding pairs and their behavior in different types of friction. Students will understand the nature of the lubrication and lubrication function. They will familiarize themselves with the types and properties of lubricants. Particular attention is paid to rheological properties of lubricants. They know the different types of lubrication and types of lubrication devices and lubrication systems and learn how to select the right type of lubrication device for a specific case.

Teaching methods

Lectures
Tutorials
Experimental work in labs
Project work

Summary

Students will learn about friction in industrial practice and the use of lubricants. It is based on sliding and rolling friction in dry friction, mixed and fluid friction. Above all, the properties of liquid lubricants, both Newtonian and Non-Newtonian, are defined and the student is acquainted with the determination of their properties. In addition, sliding pairs and their behavior are defined in different friction types, the student is acquainted with the Stribeck diagram. Possible types of lubrication are listed - individual, circular, central. Finally, the methods for detecting the degradation of lubricants and methods of their variation or regeneration are presented.

Compulsory literature:

Mang, T. Bobzin, K. Bartels, T. Industrial tribology : tribosystems, friction, wear and surface engineering, lubrication. Online. Dostupné z Neale, M.J. , Tribology handbook, online: http://www.sciencedirect.com/science/book/9780750611985

Recommended literature:

Szeri, A.Z. Tribology : friction, lubrication, and wear. Washington : Hemisphere Publishing Corporation, 1980. 548 p. ISBN 0-07-062663-4

Way of continuous check of knowledge in the course of semester

E-learning

Další požadavky na studenta

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

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Conditions for subject completion

Full-time form (validity from: 1960/1961 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (100) 51
        Exercises evaluation Credit 35 (35) 0
                Project Project 35  0
        Examination Examination 65 (65) 0
                Oral Oral examination 65  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2007/2008 (B2341) Engineering (2302R007) Hydraulics and Pneumatics P Czech Ostrava 3 Choice-compulsory study plan
2006/2007 (B2341) Engineering (2302R007) Hydraulics and Pneumatics P Czech Ostrava 3 Choice-compulsory study plan
2005/2006 (B2341) Engineering (2302R007) Hydraulics and Pneumatics P Czech Ostrava 3 Choice-compulsory study plan
2004/2005 (B2341) Engineering (2302R007) Hydraulics and Pneumatics P Czech Ostrava 3 Choice-compulsory study plan
2003/2004 (B2341) Engineering (2302R007) Hydraulics and Pneumatics P Czech Ostrava 3 Choice-compulsory study plan
2002/2003 (B2341) Engineering (2302R007) Hydraulics and Pneumatics P Czech Ostrava 3 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner