Schlieren and Shadowgraph Techniques
Schlieren and shadowgraph techniques are basic and valuable tools in various scientific and engineering disciplines. They allow us to see the invisible: the optical inhomogeneities in transparent media like air, water, and glass that otherwise cause only ghostly distortions of our normal vision.
These techniques are discussed briefly in many books and papers, but there is no up-to-date complete tre...
Schlieren and shadowgraph techniques are basic and valuable tools in various scientific and engineering disciplines. They allow us to see the invisible: the optical inhomogeneities in transparent media like air, water, and glass that otherwise cause only ghostly distortions of our normal vision.
These techniques are discussed briefly in many books and papers, but there is no up-to-date complete tre...
