Experimental Methods in Machining (FSI-9EMO)

Academic year 2021/2022
Supervisor: prof. Ing. Miroslav Píška, CSc.  
Supervising institute: ÚST all courses guaranted by this institute
Teaching language: Czech or English
Aims of the course unit:
The fundamental aim is to teach and practise scientific methods of cutting phenomena assessment.
Learning outcomes and competences:
Physics of metals, fundamentals of measuring, fundamentals of machining technology.
Prerequisites:
Successful completion of the courses “Production Technologies II”, “Technology of Production and Computer Support of Technology”, good knowledge of fundamental methods of machining.
Course contents:
The subject is devoted to the advanced methods of cutting phenomena and methods of its assessment.
Teaching methods and criteria:
The course is taught through lectures explaining the basic principles and theory of the discipline.
Assesment methods and criteria linked to learning outcomes:
Presence in practicals - in maximum, data analysis, level of knowledge applied on an practical problem.
Controlled participation in lessons:
Recommended participations in lessons. Compulsory and checked participations in exercises and labs.According to the studied topic some lessons will be practicals - carried out in the lab, and some will be focused on the theory - calculations carried out in the classroom in a seminar form. Absence from seminars should be substituted for by attending a seminar with another study group or individually by the agreement with the teacher.
Type of course unit:
    Lecture  10 × 2 hrs. optionally                  
Course curriculum:
    Lecture 1. Numerical ways of cutting data evaluation.
2. Wear of cutting tool, methods of direct and indirect measurement.
3. Heat and temeprature of cutting, measurement with thermo-camera.
4. Analytical metods of electron microscopy and its application on cuting.
5. Destructive and non-destructive method for residual stress assessment in machined surfaces.
Literature - fundamental:
1. Astakhov, V.: Metal Cutting Mechanics. CRC, New York, 1st ed., 1999, pp.298, ISBN 0-8493-1895-5.
2. Bruel and Kjaer: Frequency Analysis. Nareum, 1987, 3rd ed., pp. 344, ISBN 87-87355-07-8.
3. Kraus, I. Úvod do strukturní rentgenografie. Academia Praha, 1985, s. 235.
4. Gordana Globočki Lakić, Davorin Kramar, Janez Kopač: METAL CUTTING THEORY AND APPLICATIONS. Banja Luka and Ljubljana, 2014. p. 231. ISBN: 978-961-6536-85-1
The study programmes with the given course:
Programme Study form Branch Spec. Final classification   Course-unit credits     Obligation     Level     Year     Semester  
D-STG-P full-time study --- no specialisation -- DrEx 0 Recommended course 3 1 W
D-STG-K combined study --- no specialisation -- DrEx 0 Recommended course 3 1 W