Optical Contactless Strain Measurements

Garant předmětu:

Lecturer:

Tutor:

Supervisor:

Department of Mechanics and Materials

Synopsis:

In the course students will get theoretical knowledge and practical experience in optical strain measurement methods. Students will get experience with use of laboratory cameras, DSLRs and high speed cameras for acquisition of suitable image data and with digital image correlation algorithms for displacements measurements and strain fields calculation.

Requirements:

-

Syllabus of lectures:

Syllabus of tutorials:

Study Objective:

Knowledge and experience in strain measurement methods, knowledge of prerequisities and limitations of contact and contactless methods od strain measurements. Knowledge of requirements on scene, record synchronisation and image data preprocessing. Overview of digital correlation algorithms and available software tools for optical strain evaluation.

Study materials:

M. A. Sutton, J. J. Orteu, H. Schreier: Image Correlation for Shape, Motion and Deformation Measurements - Basic Concepts,Theory and Applications, Spriner, 2009

F. Trebuňa, R. Huňady, M. Hagara: Experimentálne metódy mechaniky (Digitálna obrazová korelácia), Technická univerzita v Košiciach, 2016

Note:

Further information:

No time-table has been prepared for this course

The course is a part of the following study plans:

• PL nav.prez.21/22 (pro obor PL) (compulsory elective course)
• navaz. mag. PRE program DS 21/22 (program DS, ne obor) (compulsory elective course)
• navaz. mag. PRE program DS 22/23 (compulsory elective course)
• navaz. mag. PRE program LA 22/23 (nová akreditace) (compulsory elective course)
• navaz. mag. PRE program DS 23/24 (compulsory elective course)
• navaz. mag. PRE program LA 23/24 (compulsory elective course)
• navaz. mag. PRE program DS 24/25 (compulsory elective course)
• navaz. mag. PRE program LA 24/25 (compulsory elective course)