330-0918/02 – Experimental Methods in Structural Materials of Vehicles (EMvKMV)
| Gurantor department | Department of Applied Mechanics | Credits | 10 |
| Subject guarantor | prof. Ing. Radim Halama, Ph.D. | Subject version guarantor | prof. Ing. Radim Halama, Ph.D. |
| Study level | postgraduate | Requirement | Choice-compulsory type B |
| Year | | Semester | winter + summer |
| | Study language | English |
| Year of introduction | 2019/2020 | Year of cancellation | |
| Intended for the faculties | FS | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
The aim is the knowledge of use of the experimental methods in the field of testing of structural materials of vehicles.
Teaching methods
Lectures
Individual consultations
Project work
Summary
The student of the doctoral program learns to use the latest knowledge in the field of experimental methods in mechanics and flexibility and strength with the possibility to further develop and apply this knowledge in the field of design and designing and assessment of components of vehicles.
Compulsory literature:
Recommended literature:
Suryanarayana, C.: Experimental Techniques in Materials and Mechanics, 1st Edition, CRC Press, 2011.
Rastogi, P.K., Hack, E.: Optical Methods for Solid Mechanics: A Full-Field Approach, Wiley 2013.
Additional study materials
Way of continuous check of knowledge in the course of semester
Oral examination.
E-learning
Other requirements
Technical or state of art report creation
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1. Photoelasticity. Linear and circular polarized light, isocratic and isochromatic lines, isostatic lines, polariscop with through and reflected light.
2. The method of shear stress difference. Spatial photoelasticimetry.
3. Tensometry. Tensometers and measuring instruments. Deformation sensitivity (K- factor) and calibration of tensometers. Bridge connection of tensometers, sensors.
4. Measurement of force and weight. Torque measurement.
5. Residual tension measurement - Slicing and Drilling Method of Gradual Drilling.
6. The method of fragile lacquers. Method principle, sensitivity of fragile lacquers, calibration.
7. Measurement of tensile and compressive stresses. The moiré method. Principles of mechanical interference, types of moiré grids.
8. Measurement of elastic and plastic deformations. Vizioplastic method. Methods of making grids, measurement of displacement of nodal points of the grid, elaboration of deformations and stresses using the theory of plasticity.
9. Fotoplasticity Types of photoplasticimetric methods of deformation measurements based on isokinetic and isochromatic lines.
10. Voltage solving, application of plasticity theory, method of gradual approximation.
11. Modern optical methods (DIC, ESPI)
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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