Course detail

Advanced Materials for Cutting Tools

FSI-9PMRAcad. year: 2022/2023

The subject acquaints students with the cutting tool materials. It deals with high speed steels, cemented carbides (without/with hard and wear resistant coatings), cermets, cutting ceramics and super hard tool materials (polycrystalline diamond and polycrystalline cubic boron nitride) from the viewpoint of their classification, marking, properties, production and use. The subject describes the newest tool materials of the top home and foreign cutting tools producers and methods of their coating - CVD, MTCVD, PVD and others.

Language of instruction

Czech

Mode of study

Not applicable.

Guarantor

prof. Ing. Miroslav Píška, CSc.

Department

Institute of Manufacturing Technology (ÚST)

Learning outcomes of the course unit

The course familiarises students with advanced cutting tool materials (classification, marking, properties, production, producers, effective use).

Prerequisites

Students are expected to have the knowledge acquired in the course of previous study, namely in the following fields: theory and technology of machining, material science, physics. English language is also required.

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.

Assesment methods and criteria linked to learning outcomes

Examination verifies the theoretical knowledge of topics presented in lectures and consultations. It has an oral part only.

Course curriculum

Not applicable.

Work placements

Not applicable.

Aims

The goal of the course is to provide students with up-to-date specialized knowledge in the area of cutting tool materials and particular tool materials of the top home and foreign cutting tools producers.

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

Recommended participations in lessons. Compulsory and checked participations in exercises and labs .Attendance at lectures is recommended, it can be substituted by regular consultations with the teacher, by consultations on the selected professional workplace outside the faculty, or by visiting technical libraries, after previous agreement with the teacher.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

BROOKES, K.J.A. Hardmetals and other Hard Materials. Second Edition. Shrewsbury, England: European Powder Metallurgy Association, 1992. 198 p. ISBN 0 9508995 3 4. (EN)
HUMÁR, A. Materiály pro řezné nástroje. MM publishing s. r.o., Praha. 2008. 235s. ISBN 978-80-254-2250-2. (CS)
STAHL, J.-E. Metal Cutting Theories and Models. GB Seco Tools AB. 02858870 ST20126371. 2012. 580 pp. ISBN 978-91-673-1336-1. (EN)
Trent, M., Wright, K.: Metal Cutting.Butterworth–Heinemann, 2000.4th ed. 464 p. ISBN 0-7506-7069-X (EN)

Recommended reading

HUMÁR, A., PÍŠKA, M. Materiály pro řezné nástroje. MM Průmyslové spektrum - Speciální vydání. Září 2004. ISSN 1212-2572., s. 84-96.
SANDVIK CZ s.r.o. Technická příručka obrábění. 2005. C-2900:3CZE/01. AB Sandvik Coromant 2005.10.
TECHNICKÉ MATERIÁLY, KATALOGY A PROSPEKTY firem Ceramtec, Ceratizit, Gühring, Iscar, Kennametal, Korloy, Mitsubishi, Pramet Tools, Sandvik Coromant, Seco, Walter, Widia.

Classification of course in study plans

  • Programme D-STG-K Doctoral 1 year of study, winter semester, recommended course
  • Programme D-STG-P Doctoral 1 year of study, winter semester, recommended course

Type of course unit

 

Lecture

20 hod., optionally

Teacher / Lecturer

prof. Ing. Miroslav Píška, CSc.

Syllabus

1.General classification and marking of cutting tool materials, high speed steels and their applications
2.Cemented carbides without coatings and their applications
3.Cemented carbides without coatings and their applications
4.Coated cemented carbides and their applications
5.Coated cemented carbides and their applications
6.Cermets and their applications
7.Cutting ceramics and its applications
8.Cutting ceramics and its applications
9.Polycrystalline diamond and its applications
10.Polycrystalline cubic boron nitride and its applications