Showing 1,561 - 1,580 results of 1,764 for search '"alloy"', query time: 0.05s Refine Results
  1. 1561

    STRENGTHENING OF THE CAST MACROGETHEROGENEOUS COMPOSITES by V. Ja. Kezik, A. S. Kalinchenko

    Published 2004-02-01
    “…The influence of small additions into the liquid matrix alloys on the change in the solidification behavior of macroheterogeneous composite materials have been considered. …”
    Get full text
    Article
  2. 1562

    Investigation of wire recovery during processing of melt in a laddie by I. A. Pavljuchenkov, V. I. Timoshpolsky, V. I. Bolotov, S. M. Heilik

    Published 2001-02-01
    “…Based on numerical calculation, rational conditions of treatment of wire alloys are determined…”
    Get full text
    Article
  3. 1563

    Peculiarities of dynamic processing of high-dispersion and oxidized aluminum wastes by B. M. Nemenenok, V. L. Tribushevsky, S. L. Rimoshevsky, O. N. Kalenik

    Published 2001-11-01
    “…Thе given investigations established positive influence of flux composition, mixing and preparation during processing of dispersion and oxidized wastes of aluminum alloys in short-flame rotary furnace. Substitution of cryolite in chlorine-containing flux with fluorspar is proved advisable.…”
    Get full text
    Article
  4. 1564
  5. 1565

    THERMO-MECHANICALLY PROCESSED ROLLED WIRE FOR HIGH-STRENGTH ON-BOARD WIRE by V. A. Lutsenko, V. G. Chernichenko, O. V. Lutsenko, I. N. Radjkova, V. I. Gritsaenko

    Published 2011-11-01
    “…It is shown that at twisting of wire of diameter 1,83 mm, produced by direct wire drawing of thermomechanically processed rolled wire of diameter 5,5 mm of steel 90, metal stratification is completely eliminated at decrease of carbon, manganese and an additional alloying of chrome.…”
    Get full text
    Article
  6. 1566

    THERMO-MECHANICALLY PROCESSED ROLLED WIRE FOR HIGH by V. A. Lutsenko, V. G. Chernichenko, V. G. Lutsenko, I. N. Radjkova

    Published 2012-11-01
    “…It is shown that at twisting of wire of diameter 1,83 mm, produced by direct wire drawing of thermomechanically processed rolled wire of diameter 5,5 mm of steel 90, metal stratification is completely eliminated at decrease of carbon, manganese and an additional alloying of chrome.…”
    Get full text
    Article
  7. 1567

    Modification of surface layers by high energy treatment by M. N. Vereschagin, S. N. Tselueva, M. Yu. Tseluev

    Published 2019-08-01
    “…The nature of heating, which is determined by the rate of change of temperature, temperature gradients, the time to reach the temperatures of structural and phase transitions, is different depending on the properties of the material being processed and the processing conditions.When modifying the surface layers by high-energy processing by changing the power and time of exposure to laser radiation, you can get a wide range of structural states of the treated surface areas of the material.It is shown that the shape of TVP diagrams and cooling curves of precision alloys on the surface of a two-layer metal system after heating them with laser radiation are determined by the competition of two processes acting in opposite directions: an increase in the driving force of the crystallization process with an increase in supercooling and a decrease in the surface of atoms.The method of surface modification by moving laser radiation allows to obtain amorphous functional layers of precision alloys on the surface of metal products.…”
    Get full text
    Article
  8. 1568

    A roadmap from the bond strength to the grain-boundary energies and macro strength of metals by Xin Li, Hao Wu, Wang Gao, Qing Jiang

    Published 2025-01-01
    “…These findings build a physical picture across bond strength, grain-boundary energies and strength of metals by using easily accessible material properties and provide a robust method for the design of high-strength alloys.…”
    Get full text
    Article
  9. 1569

    Simulation and analysis of the solidification characteristics of a Si-Mo ductile iron by Çelik G.A., Tzini M.-I. T., Polat Ş., Aristeidakis J S., Atapek Ş.H., Sarafoglou P.I., Haidemenopoulos G.N.

    Published 2021-01-01
    “…High silicon and molybdenum ductile cast irons (Si-Mo alloys) are commonly used as exhaust manifold materials suffering from high temperature-oxidation and thermal-mechanical fatigue. …”
    Get full text
    Article
  10. 1570

    RESOURCES-ECONOMY TECHNOLOGY OF CASTINGS PRODUCTION OF NICKEL-CONTAINING CAST-IRONS by O. S. Komarov, I. B. Provorova, V. I. Volosatikov, N. I. Urbanovich

    Published 2008-05-01
    “…The technological process of the cast-iron IChH28H2 alloying by means of insertion into burden composition of briquettes of dead nickel-chromic catalysts is developed. …”
    Get full text
    Article
  11. 1571

    Stress Concentration in the Bulk Cr2O3: Effects of Temperature and Point Defects by Mazharul M. Islam, Thierry Couvant, Philippe Marcus, Boubakar Diawara

    Published 2017-01-01
    “…Using the DFT+U approach, a theoretical investigation on the resistance to failure of the chromium-rich inner oxide layer formed at the surface of chromium-containing austenitic alloys (stainless steel and nickel based alloys) has been performed. …”
    Get full text
    Article
  12. 1572

    Study of Complexation Patterns in the System Ni2+, MoO42–, P2O74–, Cit3–for the Development of Poly-Ligand Electrolytes (Study of complexation patterns) by T. Nenastina, M. Sakhnenko, S. Oksak, G. Yar-Mukhamedova, D. Zellele, G. Mussabek, A. Imanbayeva

    Published 2024-10-01
    “…These findings were applied to develop electrolyte compositions for coating with alloys based on iron subgroup metals with molybdenum. …”
    Get full text
    Article
  13. 1573

    Machine learning based prediction of specific heat capacity for half-Heusler compounds by Laxman Chaudhary, Keshab Chaudhary, Ambika Shahi, Kedar Nath Jaiswal, Dipendra Prasad Kalauni, Se-Hun Kim, Madhav Prasad Ghimire

    Published 2025-01-01
    “…Half-Heusler alloys are among the most emerging families due to their different properties in topological insulators, superconductors, and magnetic behavior, which are directly applicable to developing low-cost and high-power spintronics devices. …”
    Get full text
    Article
  14. 1574

    LABORATORY SYSTEM FOR INVESTIGATION OF FATIGUE DEGRADATION IN FERROMAGNETIC MATERIALS AND EXAMPLES OF ITS IMPLEMENTATION by V. N. Busko, D. A. Vintov

    Published 2015-04-01
    “…Describes the principle operation of the system, given the practical results its using in assessment of the degree fatigue degradation in ferromagnetic structural steels and alloys on the basis of cyclic testing and measuring the intensity of the magnetic noise.…”
    Get full text
    Article
  15. 1575

    Sintering Behavior of CNT Reinforced Al6061 and Al2124 Nanocomposites by Nouari Saheb

    Published 2014-01-01
    “….% increased the hardness of the Al6061 and Al2124 alloys to maximum values. Further increase of CNTs content to 2 wt.% decreased the hardness to values lower than that of the monolithic alloys.…”
    Get full text
    Article
  16. 1576

    Density and surface tension of molten cast irons by Fima P., Sobczak N.

    Published 2021-01-01
    “…Cast irons belong to the group of Fe-C alloys of practical importance due to their good technological and utility properties, yet experimental thermophysical data of cast irons in the literature are scarce. …”
    Get full text
    Article
  17. 1577

    Stress relief treatment of aluminum/magnesium laminates fabricated by roll bonding technique by Masoud Rashidi, Payam Tayebi, Ramin Hashemi

    Published 2025-01-01
    “…Roll bonding of aluminum/magnesium laminates combines the good corrosion resistance of aluminum alloys with the beneficial mechanical properties of magnesium alloys. …”
    Get full text
    Article
  18. 1578

    Experimental investigation and thermodynamic modeling of the Zr-Y system by Bu M.J., Wang P.S., Xu H.H., Liu S.H., Sha C.S., Du Y., Pan F.S., Tang A.T.

    Published 2010-01-01
    “…Based on the critical review of all the available experimental data in the literature, 8 key alloys were prepared by arc melting to investigate the phase equilibria in the Zr-Y system, These alloys, which were annealed at 5 different temperatures (800°C, 1000°C, 1100°C, 1120°C, 1160°C), were analyzed by means of X-ray diffraction, differential scanning calorimetry, optical microscopy and scanning electron microscopy with energy-dispersive X-ray spectroscopy. …”
    Get full text
    Article
  19. 1579

    THE USE OF HOT-CHROME VANADIUM WHITE IRON FOR WOODCUTTING TOOLS by A. V. Alifanov

    Published 2012-09-01
    “…It is reasonable to use chrome-vanadium white cast iron which after processing by hot deformation approximates the high-speed steels and even firm alloys by its operational properties, at considerably lower cost.…”
    Get full text
    Article
  20. 1580

    Ab initio and CALPHAD-type thermodynamic investigation of the Ti-Al-Zr system by Deng Z.-X., Zhao D.-P., Huang Y.-Y., Chen L.-L., Zou H., Jiang Y., Chang K.

    Published 2019-01-01
    “…Ti–Al based alloys have been widely used in the aeronautics and aerospace. …”
    Get full text
    Article