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This article is cited in 7 scientific papers (total in 7 papers)
Mechanical properties, strength physics and plasticity
Structural changes on the surface of tungsten foils under uniaxial tension
V. E. Korsukov, S. A. Knyazev, P. N. Butenko, V. L. Gilyarov, M. M. Korsukova, I. A. Nyapshaev, B. A. Obidov Ioffe Institute, St. Petersburg
Abstract:
A change in the surface morphology of recrystallized tungsten foil under the effect of uniaxial tension in ultrahigh vacuum is studied by low-energy electron diffraction and atomic force microscopy. It is found by using low-energy electron diffraction that on the foil surface consisting of separate blocks with dominant face (112), there is a turn in orientation of the structural blocks. The analysis of the topograms of different areas of the side surface of a broken sample, obtained by atomic force microscopy, enabled the association of changes in the atomic structure of the surface layers of foil with a change in its relief by mechanical action.
Received: 30.06.2016
Citation:
V. E. Korsukov, S. A. Knyazev, P. N. Butenko, V. L. Gilyarov, M. M. Korsukova, I. A. Nyapshaev, B. A. Obidov, “Structural changes on the surface of tungsten foils under uniaxial tension”, Fizika Tverdogo Tela, 59:2 (2017), 308–311; Phys. Solid State, 59:2 (2017), 316–320
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https://www.mathnet.ru/eng/ftt9678 https://www.mathnet.ru/eng/ftt/v59/i2/p308
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