Schlieren optical technique is used to collect multidirectional experimental data, proving to be a practical tool for quantitative study of three-dimensional asymmetric thermal fields occurring in fluids transparent to visible radiation. The basic principles of schlieren optics are briefly discussed. A discrete-elements iterative algorithm of reconstruction based on tomographic methods developed for computer-aided data processing is presented. A numerical procedure for the generation of simulated experimental schlieren data is presented and employed to verify the consistency of the reconstruction method. According to the obtained results, the algorithm proves to be effective and accurate
This paper presents a review of modern-day schlieren optics system and its application. Schlieren im...
AbstractA non-scanning 3D-CT technique using a multi-directional quantitative schlieren system, is p...
Background-oriented Schlieren tomography (BOST) is widely used for 3D reconstruction of turbulent fl...
A 3-D phase object reconstruction is usually studied by using optical tomography. In this paper, the...
Schlieren and Shadowgraph Methods in Heat and Mass Transfer lays out the fundamentals of refractive ...
We present a new optical tomography technique based on phase-shifting schlieren deflectometry. The p...
A quantitative schlieren technique has been applied to the study of two-dimensional free convection ...
Methodologies for the experimental measurement of three-dimensional instantaneous density fluctuatio...
Background-oriented schlieren (BOS) is an optical visualization technique that reconstructs a whole-...
Non-intrusive measurement of fluid temperature using laser interferometry is reported. As a case stu...
The shape of a crystal growing from a supercooled pure melt is influenced by the temperature-depende...
The present work describes the development and application of rainbow schlieren deflectometry techni...
Optical holography can be used to record multi-directional interferometric data, which provides a ba...
The Background Oriented Schlieren Method is a measurement system suitable for every kind of flow wit...
The object of this work is primarily to evaluate three-dimensional temperature field reconstruction ...
This paper presents a review of modern-day schlieren optics system and its application. Schlieren im...
AbstractA non-scanning 3D-CT technique using a multi-directional quantitative schlieren system, is p...
Background-oriented Schlieren tomography (BOST) is widely used for 3D reconstruction of turbulent fl...
A 3-D phase object reconstruction is usually studied by using optical tomography. In this paper, the...
Schlieren and Shadowgraph Methods in Heat and Mass Transfer lays out the fundamentals of refractive ...
We present a new optical tomography technique based on phase-shifting schlieren deflectometry. The p...
A quantitative schlieren technique has been applied to the study of two-dimensional free convection ...
Methodologies for the experimental measurement of three-dimensional instantaneous density fluctuatio...
Background-oriented schlieren (BOS) is an optical visualization technique that reconstructs a whole-...
Non-intrusive measurement of fluid temperature using laser interferometry is reported. As a case stu...
The shape of a crystal growing from a supercooled pure melt is influenced by the temperature-depende...
The present work describes the development and application of rainbow schlieren deflectometry techni...
Optical holography can be used to record multi-directional interferometric data, which provides a ba...
The Background Oriented Schlieren Method is a measurement system suitable for every kind of flow wit...
The object of this work is primarily to evaluate three-dimensional temperature field reconstruction ...
This paper presents a review of modern-day schlieren optics system and its application. Schlieren im...
AbstractA non-scanning 3D-CT technique using a multi-directional quantitative schlieren system, is p...
Background-oriented Schlieren tomography (BOST) is widely used for 3D reconstruction of turbulent fl...