Course detail

Applied Theory of Machining

FSI-HAO-KAcad. year: 2015/2016

The course is focused on the theoretical foundations of a machining process and the impact they have on defects of a machined surface. It proceeds from the physics of the machining process and from the interaction of a cutter and workpiece. The attention is paid to finishing methods of machining and connected interpretation of parameters of the machined surface.

Language of instruction

Czech

Number of ECTS credits

5

Mode of study

Not applicable.

Guarantor

doc. Ing. Jaroslav Prokop, CSc.

Department

Institute of Manufacturing Technology (ÚST)

Learning outcomes of the course unit

Students will be acquainted with the theoretical basis of the machining process and its use in real machining methods focused on finishing of highly precise surfaces.

Prerequisites

Students are expected to be familiar with the theoretical basis of cutting, tool materials, the aspect of the elastic and plastic deformation of materials.

Co-requisites

Not applicable.

Planned learning activities and teaching methods

The course is taught through lectures explaining the basic principles and theory of the discipline. Teaching is suplemented by practical laboratory work.

Assesment methods and criteria linked to learning outcomes

Evaluation covers the student’s work in the exercises and the knowledge tested by the examination. The students are requested to elaborate written work dealing with a topic within the course. The examination consists of written and oral part. Student has to prove an independent and professional approach in solving assigned tasks.

Course curriculum

Not applicable.

Work placements

Not applicable.

Aims

The aim of the course is to familiarise students with theoretical relations of the machining processes and the parameters of a machined surface concentrating on the finishing accurate machining methods.

Specification of controlled education, way of implementation and compensation for absences

Students’ participation and their work in the exercises are systematically controlled. Compensation of absence will be determined by the teacher.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

Aktuální časopisecké články s tematikou teorie obrábění.
Informace z vědeckých a odborných konferencí.
Kocman, K.: Speciální technologie obrábění. VUT v Brně. Akademické nakladatelství CERM, 2004

Recommended reading

Not applicable.

Classification of course in study plans

  • Programme N2301-2 Master's

    branch M-STM , 2 year of study, summer semester, compulsory-optional

Type of course unit

 

Guided consultation

9 hod., optionally

Teacher / Lecturer

doc. Ing. Jaroslav Prokop, CSc.

Syllabus

1. Physical bases of the process cutting I
2. Physical bases of the process cutting II
3. Interaction cutting tools and work
4. Energy identification cutting of the process
5. Analysis economy cutting of the process
6. Statistical interpretation of technological values
7. Technological identification qualities machined surface
8. Technological aspect machining hard material
9. Theoretic bases abrasive method machining I
10.Theoretic bases abrasive method machining II
11.Progressive methods machining
12.Final method machining
13.Development trends machining methods




Laboratory exercise

9 hod., compulsory

Teacher / Lecturer

doc. Ing. Jaroslav Prokop, CSc.

Syllabus

1. Technological characteristics turnings
2. Abrasion cutting edge cutting tools
3. Cutting tool life
4. Statistical interpretation of technological values
5. Accuracy machining of the process turning I
6. Accuracy machining of the process turning II
7. Dependencies parameter surface texture on feed on turning I
8. Dependencies parameter surface texture on feed on turning II
9. Technological analysis abrasive of the process I
10.Technological analysis abrasive of the process II
11.Quality surface turning and cylindrical area
12.Energy characteristics cutting of the process
13.Credit