Volume 5, Issue 4, December 2015

Fourth regular issue in 2015
The structure of multilayer carbon nanotubes was studied by means of X-ray diffraction and elector microscopy.An example of scanning electron microscopic image of carbon material heated up to 800 °C and following cooling in distilled water is presented. The outlined rectangular zone A contains scrolled structure

Scroll structure of carbon nanotubes obtained by the hydrothermal synthesis

The structure of multilayer carbon nanotubes was studied by means of X-ray diffraction and elector microscopy.An example of scanning electron microscopic image of carbon material heated up to 800 °C and following cooling in distilled water is presented. The outlined rectangular zone A contains scrolled structure
E.A. Belenkov, F.K. Shabiev
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Year: 2015 Volume: 5     Issue: 4 Pages: 459-462
Journal section: Structure design and analysis
Features of the Rehbinder effect consist in a qualitative change of the development of multi-scale damage kinetics in a deformed sample with presence of surfactants , its influence on the fatigue life of pure iron in gigacycle loading conditions associated with qualitative changes in the role of the surface are discussed. An example of fatigue crack initiation as observed by optical microscopy is shown.

Damage evolution in metals under the loading due to the contact with surface-active liquid

Features of the Rehbinder effect consist in a qualitative change of the development of multi-scale damage kinetics in a deformed sample with presence of surfactants , its influence on the fatigue life of pure iron in gigacycle loading conditions associated with qualitative changes in the role of the surface are discussed. An example of fatigue crack initiation as observed by optical microscopy is shown.
O. Naimark, M. Bannikov
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Year: 2015 Volume: 5     Issue: 4 Pages: 473-477
Journal section: Mechanical and physical properties of materials