330-0922/02 – Experimental mechanics (EM)
| Gurantor department | Department of Applied Mechanics | Credits | 10 |
| Subject guarantor | doc. Ing. František Fojtík, Ph.D. | Subject version guarantor | doc. Ing. František Fojtík, 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
Teach students the latest information on the possibilities of this information to further develop and apply in complex cases.
Teaching methods
Lectures
Individual consultations
Experimental work in labs
Summary
-Fotoelasticimetry. Straight and circularly polarized light, isoclinic and isochromatic lines
-Method of shear stress difference. Spatial photoelasticimetry.
-Tensometry. Types of strain gauges and measuring instruments. Properties and calibration of strain gauges.
-Tensometer bridge.
-Tensometric sensors. Measurement of force, weight, pressure. Torque measurement.
- Measurement of residual stresses - slitting and holle drilling method.
- Moiré method. Principle of mechanical interference, types of moiré grids. Measurement elastic and plastic deformations.
-Fotoplasticity Types of photoplasticimetric methods for measuring deformations based on isoclinic and isochromatic lines. Stress solution, application of plasticity theory, method of gradual approximation.
Compulsory literature:
Recommended literature:
Way of continuous check of knowledge in the course of semester
Submission of the final report with the topic.
Final report defense.
Examination of the chosen thematic area.
E-learning
Other requirements
Student's active approach to study. Work in the laboratory.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
-Fotoelasticimetry. Straight and circularly polarized light, isoclinic and isochromatic lines
-Method of shear stress difference. Spatial photoelasticimetry.
-Tensometry. Types of strain gauges and measuring instruments. Properties and calibration of strain gauges.
-Tensometer bridge.
-Tensometric sensors. Measurement of force, weight, pressure. Torque measurement.
- Measurement of residual stresses - slitting and holle drilling method.
- Moiré method. Principle of mechanical interference, types of moiré grids. Measurement elastic and plastic deformations.
-Fotoplasticity Types of photoplasticimetric methods for measuring deformations based on isoclinic and isochromatic lines. Stress solution, application of plasticity theory, method of gradual approximation.
Optical method - DIC.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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