Issue 10/2008
Content (11 Articles)
General Problems of Nondestructive Testing
Filtering of a signal in the form of a linear combination of decaying exponents in the presence of additive noise
G. I. Deordiev
Thermal Methods
Infrared diagnostics of cracks in railway carriage wheels
A. G. Verkhoglyad, I. N. Kuropyatnik, V. M. Bazovkin, G. L. Kuryshev
Thermal Methods
Diagnostics of the technical condition of pressure vessels operating under internal pressure by a thermal (thermal imaging) method
O. N. Budadin, V. Yu. Kutyurin, V. O. Kaledin
Magnetic and Electromagnetic Methods
Possibilities of the magnetodynamic method for testing the thickness of two-layer coatings
A. A. Lukhvich, O. V. Bulatov
Magnetic and Electromagnetic Methods
Magnetic thickness measurements of weakly magnetic fine-dispersed coatings
A. A. Lukhvich, I. K. Luk’yanov, V. A. Kaloshin, A. K. Shukevich
Magnetic and Electromagnetic Methods
Magnetic properties of heat-treated steels after dynamic and static demagnetization
V. N. Kostin, V. M. Somova, T. P. Tsar’kova
Radiation Methods
Possibilities for study of porous systems and some defective materials by positron annihilation spectroscopy
E. P. Prokop’ev, V. I. Grafutin, S. P. Timoshenkov, Yu. V. Funtikov
Acoustic Methods
A spatiotemporal picture of the acoustic field of elastic-wave diffraction at the edge of a crack
Yu. V. Zhitlukhina, D. V. Perov, A. B. Rinkevich
Acoustic Methods
Finite element simulation of two-point elastic wave excitation method for damage detection in concrete structures
Jong-Kyu Kim, Jinbo Woo, Won-Bae Na