Aug 4, 2020   1:38 p.m. Dominik, Dominika, pamätný deň - Deň Matice slovenskej
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Course syllabus 250516_IDP - Physics of Metals and Physical Methods (FME - SS 2019/2020)


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University:
Slovak University of Technology in Bratislava
Faculty: Faculty of Mechanical Engineering
Course unit code:
250516_IDP
Course unit title:
Physics of Metals and Physical Methods
Mode of delivery, planned learning activities and teaching methods:
lecture
2 hours weekly (on-site method)
40 hours per semester of study (combined method)
seminar
2 hours weekly (on-site method)

 
Credits allocated: 5
 
Recommended semester/trimester:
Production Processes and Materials - master (semi-compulsory), 2. semester
Level of study:
2.
Prerequisites for registration:
none
 
Assesment methods:
During Semester students will write 2 tests. The sum of points for the test is 20 pionts. To pass the tests should be obtained in the sum at least 10 points. Exam, consisting of written and oral part is rated a maximum of 30 points. On successful completion of the exam should be obtained at least 18 points. Students will get credits for the subject if they successfully complete the written tests and exam. Evaluation is done as follows: A 46-50 points B 41-45 points C 37-40 points 32-36 points D, E 31-28 points.
 
Learning outcomes of the course unit:
The course enables students to acquire deeper knowledge of crystallography, electron theory of metals and thermodynamics of metal systems. Provides an overview of the deffects in metals and alloys, the theory of diffusion processes in metals, the phase transformations in solid state and the thermodynamics and kinetics. Students will obtain knowledge of the physical methods of study of the structure of metals and alloys and their use in studying relations between structure and properties.
 
Course contents:
Electronic structure of free atom. Fundamentals of crystallography. Physical properties of the metal , electrical and magnetic properties. The electron theory of metals. Phases in metallic systems. Terms of thermodynamic stability of the system. Thermodynamics of metal systems. The relationship between the relative positions of the curves of free energy and equilibrium binary diagrams Defects in metals and alloys. Thermodynamics of defects in metallic systems. Basic theory of dislocations. Energy of dislocations, their interaction in the process of plastic deformation. The reactions between dislocation. Plasticity of metals. Diffusion in metals and alloys. General and Fick approach. Diffusion in a compound and multi-component system. Effect of disorder on diffusion. Speed ​​of reaction, Arhenius equation. The theory of phase transformations. Crystallization from a thermodynamic point of view. Solidification of single phase phase and eutectic alloys. Phase transformations in solid state. Precipitation processes in supersaturated solid solutions. Thermodynamic analysis of the precipitation process. Physical methods for the study of metals and alloys.
 
Recommended or required reading:
Basic:
HRIVŇÁKOVÁ, D. Fyzikálna metalurgia a medzné stavy materiálov - 1.časť . Bratislava: Vydavateľstvo STU, 1999. 150 p.
HRIVŇÁKOVÁ, D. Fyzikálna metalurgia a medzné stavy materiálov - návody na cvičenia. Bratislava: Vydavateľstvo STU, 2000.
PUŠKÁR, A. Fyzikálna metalurgia a medzné stavy materiálov. Bratislava : Alfa, 1984. 301 p.
Fyzikální metalurgie a mezní stavy materiálu. Praha : SNTL, 1987. 418 p.
HRIVŇÁKOVÁ, D. Teória fázových premien. Bratislava : STU v Bratislave, 2002. 142 p. ISBN 80-227-1665-0.

 
Language of instruction:
slovak
 
Notes:
 
Courses evaluation:
Assessed students in total: 11

A
B
C
D
E
FX
18,2 %
45,5 %
27,3 %
0 %
9,0 %
0 %
Name of lecturer(s):
doc. Ing. Viliam Hrnčiar, CSc. (examiner, instructor, lecturer) - slovak
prof. Ing. Pavol Švec, PhD. (person responsible for course) - slovak
 
Last modification: 1. 7. 2019
Supervisor:
prof. Ing. Pavol Švec, PhD. and programme supervisor


Last modification made by Ing. Marianna Frajková on 07/01/2019.

Type of output: