Lecture 3: 2D uncertainty quantification (duration:1h30)
Objectives
- Digging deeper into 2D DIC and experimental setup issues
Contents
- UQ terminology for DIC
- Speckles and lighting: how to obtain the ideal DIC images
- What is aliasing and how to avoid it?
- A DIC Game show
- Impact of non-perpendicular camera alignment
- Impact of out-of-plane motion
- Impact of camera motion
- How does air turbulence influences my images?
- Impact of lens distortions
- Practical setup guidelines in a 2D DIC setup
Competencies
- The trainee is provided with a roadmap how to setup a 2D DIC experiment and has a good knowledge on possible error sources and how to avoid them
