Course detail

Progressive Surface Treatment Technologies

FSI-9PTUAcad. year: 2023/2024

Special technique.Thermal spraying: theoretical principles and methods, arc, flame, plasma, high velocity methods (HVOF), consumables - metals, ceramics and cermets.
Surface treatment: oxidation methods (eloxal process), electroplating Cu, Cr, Ni, Zn, etc., chemical layers, PVD,CVD and organic coatings.

Language of instruction

Czech, English

Mode of study

Not applicable.

Guarantor

doc. RNDr. Libor Mrňa, Ph.D.

Department

Institute of Manufacturing Technology (ÚST)

Entry knowledge

Students are expected to have the following knowledge and skills when they begin the course: science of materials, physics and chemistry.

Rules for evaluation and completion of the course

The final exam will be composed of written and oral part. It is classificated to the ECTS grading scale.
Consultations are mandatory.

Aims

The objective of the course is to provide students with the necessary knowledge and information from the field of modern surface treatments.


Students will learn about various types of progressive surface treatments. They will be able to apply these technologies to the production of machine parts and steel structures. They will be able to apply these technologies in manufacturing practice.

Study aids

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

ASM H.C.: METALS HANDBOOK, ed.9, volume 5, surfac., clean, finis...
Mohyla, M.: Technologie povrchových úprav kovů, TU VŠB Ostrava, 1995
Sedláček,V.: Povrchy a povlaky kovů, ČVUT Praha,1992, ISBN 80-01-00799-5

Recommended reading

Not applicable.

Classification of course in study plans

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

Type of course unit

 

Lecture

20 hod., optionally

Teacher / Lecturer

doc. RNDr. Libor Mrňa, Ph.D.

Syllabus

Thermal spraying, basic technology, coat structure, properties and their testing
Thermal spraying by plasma, flame, consumables
Thermal spraying electric arc and high-velocity flame spraying, applications
Slide paint,meaning,types
Coatings deposited from liquid, galvanic
Oxidation layers, melt metal coating
Layers from vapour phase, CVD and PVD processes
Sol-gel layers, vacuum coating and lacquering
Organic layers, paint
Summary of applications