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Faculty of Mechanical Engineering

ECTS Course Overview



Technology of Machining

* Exchange students do not have to consider this information when selecting suitable courses for an exchange stay.

Course Unit Code346-0318/04
Number of ECTS Credits Allocated5 ECTS credits
Type of Course Unit *Choice-compulsory
Level of Course Unit *First Cycle
Year of Study *
Semester when the Course Unit is deliveredWinter Semester
Mode of DeliveryFace-to-face
Language of InstructionEnglish
Prerequisites and Co-Requisites Course succeeds to compulsory courses of previous semester
Name of Lecturer(s)Personal IDName
VRB10doc. Ing. Vladimír Vrba, CSc.
BRY50prof. Dr. Ing. Josef Brychta
SAD76prof. Ing. Marek Sadílek, Ph.D.
CEP77prof. Ing. Robert Čep, Ph.D.
KRA49Ing. Jiří Kratochvíl, Ph.D.
PET30Ing. Lenka Hřibňáková, Ph.D.
NOV92prof. Ing.et Ing.Mgr. Jana Petrů, Ph.D.
ZLA063Ing. Tomáš Zlámal, Ph.D.
HAJ0058Ing. Jiří Hajnyš, Ph.D.
Summary
Machining is one of the basic full-time undergraduate degree courses in all disciplines at the Faculty of Mechanical Engineering. Includes advanced fundamentals of machining, metrology and assembly for the understanding of product design in relation to technological aspects and to obtain the most basic concepts of manufacturing technology components of the basic methods of control and measurement of machine parts and methods of installation of machinery and equipment.
Learning Outcomes of the Course Unit
The completion of this course in deepening their knowledge of machining technology, the basics of measuring and fitting. Can you classify the different ways of working, to measure the basic parameters of Engineering and focus on simple assembly.
Course Contents
The program of lectures:
1st INTRODUCTORY LECTURE, PLAN OF LECTURES, SCORING, RECOMMENDED LITERATURE

2nd GENERAL TERMS, BASICS OF METROLOGY, MEASUREMENT ERRORS, ROUGHNESS PARAMETERS AND THEIR
MEASUREMENT

3rd TERMINOLOGY, METHODS OF CUTTING DISTRIBUTION, DESCRIPTION CUTTING TOOL, MOVEMENTS IN MACHINING, TOOL ANGLES AND PLANE

4th PRODUCTION AND CHIP FORMING, HEAT AND TEMPERATURE DURING MACHINING, HEAT BALANCE CUTTING ENVIRONMENT

5th WEAR EDGE TOOLS, DURABILITY AND TOOL LIFE, TAYLOR RELATIONSHIP, RUSTINESS TOOLS, MACHINABILITY MATERIALS

6th TOOL MATERIALS (TOOL STEEL, CEMENTED CARBIDES, CUTTING CERAMICS, CERMETS, CUBIC BORON NITRIDE, DIAMOND)

7th MANUFACTURING PROCESS, ELECTIONS BASES, SEQUENCE OF OPERATIONS TECHNOLOGICAL CONSTRUCTION, TYPES AND METHODS OF ASSEMBLY

8th TURNING BASIC CONCEPTS, FORCE IN TURNING, TURNING TOOLS, SIGNAGE HOLDERS AND INSERTS ISO, TAPER TURNING, TURNING, CLAMPING OF THE WORKPIECE TOOLHOLDER

9th CUTTING, TYPES OF MILLING, CLIMB AND CONVENTIONAL MILLING, IN FORCE MILLING, CUTTING TOOLS, MILLING MACHINES, ACCESSORIES MILLING, DIVIDING HEADS, TOOLS, CLAMPING WORKPIECES

10th DRILL, DRILL IN FORCE, TOOLS FOR DRILLING, CORE-DRILLING, REAMING, COUNTERSINKING, DRILLING, BORING

11th PLANING, SHAPING, DRAWING, EXTRUDING, MACHINERY AND TOOLS ON THIS OPERATIONS DIVISION OF MATERIALS

12th GRINDING, STRENGTHS FOR GRINDING, TYPE GRINDING, MACHINES AND TOOLS SANDING, FINISHING METHOD OF CUTTING - HONING, LAPPING, FINISHING

13th THREAD MANUFACTURING, PRODUCTION GEAR - METHODS, PRINCIPLES

14th UNCONVENTIONAL METHODS OF MACHINING

Exercises lessons:
Exercise program:
1st Introduction, familiarization with the exercise program, recommended literature. Safety briefing.
2nd Fundamentals of measurement - caliper, micrometer (program 1).
3rd Workshop exercise - turning.
4th Workshop exercise - milling.
5th Tools - materials, cutting and wedge geometry of the system and working tool.
6th Tools - machine tools and examples of determining the planes and angles.
7th Test No. 1 Measurement of cutting tool geometry (program 2).
8th Workshop to develop the manufacturing process - practicing basic concepts and definitions, machinery and tools for turning, milling, drilling and grinding, clamping of workpieces and tools.
9th Examples of production processes, work with departments classifications, catalogs of machines and tools, norms.
10th Machine time for turning and milling.
11th Development of the manufacturing process - consultation programs, monitoring development (program 3).
12th No. 2 Test Development and consultation processes.
13th Development and consultation processes.
14th Final practice - evaluation exercise, the grant credits.

Note: Exercises 3 and 4 will be carried out according to a set plan and schedule.
Recommended or Required Reading
Required Reading:
[1] PETŘKOVSKÁ, L.; PETRŮ, J. Engineering Metrology and Assembly. Ostrava : VŠB-Technická univerzita Ostrava, 2012, p. 57.
[2] ČEP, R.; SADÍLEK, M. Machining Technology and CAM Systems. Ostrava : VŠB-Technická univerzita Ostrava, 2012. 121 p.
[1] BRYCHTA, Josef; ČEP, Robert; NOVÁKOVÁ, Jana; PETŘKOVSKÁ, Lenka. Technologie II - 1. díl. Ostrava : VŠB - TU Ostrava, 2007. ISBN 978-80-248-1641-8.
[2] BRYCHTA, Josef; ČEP, Robert; NOVÁKOVÁ, Jana; PETŘKOVSKÁ, Lenka. Technologie II - 2. díl. Ostrava : VŠB - TU Ostrava, 2008. ISBN 978-80-248-1822-1.
[3] BRYCHTA, Josef; ČEP, Robert; NOVÁKOVÁ, Jana; PETŘKOVSKÁ, Lenka. Návody do praktických cvičení z Technologie II. Ostrava : VŠB-TU Ostrava, 2009. ISBN 978-80-248-2147-4. 88 s.
[4] http://homel.vsb.cz/~cep77
Recommended Reading:
[1] STAHL, J-E. METAL CUTTING – Theories and models. Sweden : Division of Production and Materials Engineering. Lund University Sweden, 2012. 580 s. ISBN 978-91-637-1336-1.
[2] PETŘKOVSKÁ, L.; PETRŮ, J. Engineering Metrology and Assembly. Ostrava : VŠB-Technická univerzita Ostrava, 2012, 57 p.
[1] BRYCHTA, J. Výrobní stroje obráběcí. Ostrava : VŠB-TU Ostrava, 2003. ISBN 80-248-0237-6. 150 s.
[2] ČEP, R.; PETRŮ, J. Experimentální metody v obrábění, Ostrava : VŠB-TU Ostrava, 2011, 146 s. ISBN 978-80-248-2533-5.

Planned learning activities and teaching methods
Lectures, Tutorials, Experimental work in labs
Assesment methods and criteria
Tasks are not Defined