Výsledky vyhledávání - "D. E. Kolmogorov"

Influence of Nanostructured Powder Modifiers on the Structure of a Welding Bead

Autor: Nikolay Alexandrovich Yavorovsky, S. P. Zhuravkov, Kuznetsov, D. E. Kolmogorov, Evgeniy A. Zernin

Publikováno v: Advanced Materials Research. 872:118-122

Addition of nanopowders of tungsten and aluminum oxyhydroxide to the weld pool has shown positive effect on the structure of metal during arc gas welding with a consumable electrode. It has been shown that introducing the powders decreases dendrite s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::27b237c228efcdd1551b7363244827b8
https://doi.org/10.4028/www.scientific.net/amr.872.118

Zobrazit plný text záznamu

Welding current supplies used in automatic and mechanised fusion welding

Autor: S. B. Sapozhkov, V. T. Fed'ko, D. E. Kolmogorov

Publikováno v: Welding International. 19:406-412

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0206b77ba1c55af405be1de4c60589f4
https://doi.org/10.1533/wint.2005.3463

Zobrazit plný text záznamu

Modification of surfaced layer microstructure by inoculating nanosized particles

Autor: D. E. Kolmogorov, M. A. Kuznetsov, E. A. Zernin

Publikováno v: 2012 7th International Forum on Strategic Technology (IFOST).

The results of experimental studies of the effect introduced into the molten pool of nanostructured powders of tungsten (W) and aluminum oxide (Al 2 O 3 ) on the structure, morphology and dispersion of the deposited metal arc welding with consumable

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::524d7a9d9af661a9e2c15ce832aeb048
https://doi.org/10.1109/ifost.2012.6357702

Zobrazit plný text záznamu

Corrosion and Mechanical Properties of Austenic Steel Weld Joints

Autor: E A Zernin, D. E. Kolmogorov, L N Zoubenko, V I Danilov, M. A. Kuznetsov

Publikováno v: IOP Conference Series: Materials Science and Engineering. 91:012010

This paper presents results of experiments on how tungsten, molybdenum and aluminum oxyhydroxide nanopowders, imbedded into the weld pool, affect corrosion resistance and mechanical properties of welded joints. It is shown that nanopowders have a sig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05ea474222da8eaf4ab5eb479a55a56e
https://doi.org/10.1088/1757-899x/91/1/012010

Zobrazit plný text záznamu