636-0417/03 – Engineering materials (TM auto)
| Gurantor department | Department of Material Engineering | Credits | 6 |
| Subject guarantor | Ing. Martin Kraus, Ph.D. | Subject version guarantor | Ing. Martin Kraus, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 3 | Semester | winter |
| | Study language | Czech |
| Year of introduction | 2020/2021 | Year of cancellation | 2021/2022 |
| Intended for the faculties | FMT, FS | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
The student will get an overview of basic types of metallic and non-metallic materials.
They will learn to define the crystalline structure and the grid breakdown of metallic materials and the bonding of polymeric materials.
Student can master basic types of binary diagrams, Fe-C diagram and transformation diagrams.
He gains knowledge of special metal materials.
They master the problems of structural design and structure influence on mechanical properties, including their evaluation.
They will learn to characterize basic types of polymeric materials.
Teaching methods
Lectures
Tutorials
Experimental work in labs
Summary
Basic information on the ambit of crystalline structures of metalic materials, including their defects. Principal binary diagrams, crystallization. Binary diagram Fe-C. Transformation diagrams IRA, ARA, basics of heat treatment of metalic materials. Principles of mechanical testing. Structural characteristics of polymeric materials, their mechanical, thermal and corrosion properties.
Compulsory literature:
Recommended literature:
Additional study materials
Way of continuous check of knowledge in the course of semester
Continuous verification of learning outcomes:
full-time study form - 2 written tests, 3 written programs during semester;
combined study form - 1 semestral project.
Final verification of study results:
written exam.
E-learning
Other requirements
There are no further requirements.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures:
- Introduction - Overview of technical materials.
- Construction of a metals, lattice defects - point, line, surface, solid solutions, intermediate phases, mechanical mixtures.
- Crystallization of metals and alloys, basic binary diagrams.
- Main binary diagrams.
- Iron-carbon diagram. Crystallization of alloys with graded carbon content.
- Transformation diagrams, IRA, ARA.
- Fundamentals of heat treatment. Basic types.
- Technically important non-ferrous metals.
- Fundamentals of testing mechanical properties.
- Distribution of materials based on polymers. The technical importance of macromolecular substances. The basic division.
- The basic structural characteristics, formation of macromolecular substances, their processing.
- Mechanical, corrosion and thermal characteristics of different groups of polymers and their degradation.
- Application areas of the main groups of macromolecular substances in the automotive industry.
- Characteristics of high-strength steels, types, structure optimization and properties.
- Characteristics of corrosion-resistant and refractory steels.
Exercise:
- Introduction exercises. Familiarization with the filling of the exercises. Recommended reading. Safety in laboratories. Distribution of technical materials.
- Descriptions of the basic binary diagrams. Calculations.
- Descriptions of more dificult binary diagrams. Calculations. Program number 1
- Diagram of iron-carbon, iron cast and steel division. Program number 2
- Basics of metallographic sample preparation, metallographic microscopes.
- Practical metallographic preparation of specific samples of steel and cast iron.
- Evaluation of the structures, structural content of prepared samples and other metallographic evaluation. Program number 3
- Evaluation number 1.
- Heat treatment of steels, transformation diagrams, hardening capacity of steels.
- Basic mechanical properties of metals, Hooke's Law, modulus of elasticity.
- Mechanical properties of polymers and non-ferrous metals as compared with steels.
- Technically important types of macromolecular substances. Program number 4
- Evaluation number 2
- Credits count. Compensatory and alternative evaluations.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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