637-0908/01 – Powder Metallurgy (PM)

Gurantor departmentDepartment of Non-ferrous Metals, Refining and RecyclingCredits10
Subject guarantordoc. Ing. Kateřina Skotnicová, Ph.D.Subject version guarantorprof. Ing. Miroslav Kursa, CSc.
Study levelpostgraduateRequirementChoice-compulsory
YearSemesterwinter + summer
Study languageCzech
Year of introduction2010/2011Year of cancellation
Intended for the facultiesFMTIntended for study typesDoctoral
Instruction secured by
LoginNameTuitorTeacher giving lectures
KUR30 prof. Ing. Miroslav Kursa, CSc.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Examination 2+0
Combined Examination 28+0

Subject aims expressed by acquired skills and competences

To define and explain basic principles of a successful application of powder metallurgy technology on the material and part production. To formulate advantages and disadvantages of powder metallurgy. To evaluate and suggest optimal production technologies of powder material. To classify typical representatives of individual technologies of powder. metallurgy. To consider and evaluate the influence of specific technological parameters on basic operation of powder metallurgy. To optimize material and technological parameters of production.

Teaching methods

Lectures
Individual consultations
Project work
Other activities

Summary

Powder metallurgy represents a progressive technology of production of structural and functional materials, which cannot be made by classical procedures. It is also possible to process by powder metallurgy classical materials in order to increase utilisation of materials and reduction of production costs. Powder metallurgy is used among others for production of a broad range of materials for electrical engineering (contact materials, metals difficult to fuse, magnetic materials, etc.). Within the frame of studies for the Ph.D. degree increased attention is paid to applications of theoretical bases on technical problems of sintering processes.

Compulsory literature:

KURSA, M. a K. SKOTNICOVÁ. Powder metallurgy, study support. Ostrava: VŠB-TU Ostrava, 2014. Dostupné z: http://katedry.fmmi.vsb.cz/Opory_FMMI_ENG/AEM/Powder%20Metallurgy.pdf. NEIKOV, O., S. NABOYCHENKO, N.V. YEFIMOV. Handbook of Non-Ferrous Metal Powders - Technologies and Applications. Philadelphia: Elsevier, 2009. ISBN 978-1-85617-422-0. GERMAN, R.M. Sintering Theory and Practice. 1st ed. Hoboken: Wiley-Interscience, 1996. ISBN 978-0471057864. GERMAN, R.M. Powder metallurgy and particulate materials processing: the processes, materials, products, properties, and applications. Princeton: Metal Powder Industries Federation, 2005. ISBN 0-9762057-1-8. LEE, P.W., ed. ASM handbook. Volume 7, Powder metal technologies and applications. Materials Park: ASM International, 1998. ISBN 0-87170-387-4.

Recommended literature:

THÜMMLER, F. a R. OBERACKER. An introduction to powder metallurgy. London: Institute of Materials, 1993. ISBN 0-901716-26-X. UPADHYAYA, G. S. Powder metallurgy technology. Cambridge: Cambridge International Science Publishing, 2002. ISBN 1-898326-40-1.

Way of continuous check of knowledge in the course of semester

tutorial

E-learning

Další požadavky na studenta

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Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

General characterisation of powder metallurgy processes, advantages and limitations of powder metallurgy technology. Methods of preparation of powder materials. Physical methods of preparation, grinding of powder materials, preparation of powder materials by atomisation of liquid metals and their alloys, chemical methods of preparation, reduction of oxides of metals and of other compounds, electro-chemical methods and special methods. Characteristics of powder materials, determination of size and shape of particles, distribution of size of particles, technological properties of powder materials and influence of individual characteristics on these properties. Procedures of forming of powder materials, principles of processes occurring at pressing, single-action and double-action compression, isostatic compression, intensification of forming processes. Sintering of powder materials, theory of sintering processes, sintering in single-component and two-component system, sintering with liquid phase. Materials prepared by powder metallurgy processes, iron-based and non-ferrous metals based products, sintered carbides, sliding and friction materials, metallic filters, contact materials, magnetic materials, hard and super-hard materials, materials for nuclear power engineering.

Conditions for subject completion

Full-time form (validity from: 2010/2011 Winter semester, validity until: 2012/2013 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Examination Examination  
Mandatory attendence parzicipation:

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Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2019/2020 (P3924) Materials Science and Engineering P Czech Ostrava Choice-compulsory study plan
2019/2020 (P3924) Materials Science and Engineering K Czech Ostrava Choice-compulsory study plan
2018/2019 (P3924) Materials Science and Engineering P Czech Ostrava Choice-compulsory study plan
2018/2019 (P3924) Materials Science and Engineering K Czech Ostrava Choice-compulsory study plan
2017/2018 (P3924) Materials Science and Engineering K Czech Ostrava Choice-compulsory study plan
2017/2018 (P3924) Materials Science and Engineering P Czech Ostrava Choice-compulsory study plan
2016/2017 (P3924) Materials Science and Engineering P Czech Ostrava Choice-compulsory study plan
2016/2017 (P3924) Materials Science and Engineering K Czech Ostrava Choice-compulsory study plan
2015/2016 (P3924) Materials Science and Engineering P Czech Ostrava Choice-compulsory study plan
2015/2016 (P3924) Materials Science and Engineering K Czech Ostrava Choice-compulsory study plan
2014/2015 (P3924) Materials Science and Engineering P Czech Ostrava Choice-compulsory study plan
2014/2015 (P3924) Materials Science and Engineering K Czech Ostrava Choice-compulsory study plan
2013/2014 (P3924) Materials Science and Engineering P Czech Ostrava Choice-compulsory study plan
2013/2014 (P3924) Materials Science and Engineering K Czech Ostrava Choice-compulsory study plan
2012/2013 (P3924) Materials Science and Engineering P Czech Ostrava Choice-compulsory study plan
2012/2013 (P3924) Materials Science and Engineering K Czech Ostrava Choice-compulsory study plan
2011/2012 (P3924) Materials Science and Engineering P Czech Ostrava Choice-compulsory study plan
2011/2012 (P3924) Materials Science and Engineering K Czech Ostrava Choice-compulsory study plan

Occurrence in special blocks

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