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  1. No Access

    Article

    Certification of a unit for rating of refractory parts by a nondestructive method under the conditions of Zaporozh'e Refractory Plant

    L. I. Nerubashchenko, N. I. Novikova, G. A. Belokrys, L. V. Puzik… in Refractories (1993)

  2. No Access

    Article

    Production control of basic and high-alumina refractories using nondestructive methods

    L. I. Nerubashchenko, N. I. Novikova, G. A. Belokrys, L. V. Puzik… in Refractories (1992)

  3. No Access

    Article

    A nondestructive acoustic sonic method of inspection for certification of finished refractory parts

    L. I. Nerubashchenko, N. R. Buryak, Zh. I. Panova, Yu. A. Pel'tek… in Refractories (1987)

  4. No Access

    Article

    Stressed and strained state and failure of refractories under thermal action

    A. T. Kuznetsov, I. V. Kokushkin, N. K. Senyavin, A. A. Shershnev in Refractories (1987)

  5. No Access

    Article

    Monitoring SP-12 steel-casting taps by a nondestructive method

    V. N. Boricheva, N. K. Senyavin, V. V. Sukharev, E. Yu. Dyatlova in Refractories (1979)

  6. No Access

    Article

    The durability of acoustically tested SP-11-type mullite-corundum stoppers

    An investigation carried out at the Novolipetsk Metallurgical Plant of the performance of the SP-11-type mullite-corundum stoppers produced by the Semiluk Refractories Plant showed that the durability was high...

    V. N. Boricheva, N. K. Senyavin, M. L. Pevzner, A. A. Mukhin, G. E. Karas'… in Refractories (1977)

  7. No Access

    Article

    Apparatus for determining the resonance frequency of nonmetallic specimens in investigations of their elastic properties

    N. K. Senyavin, I. Yu. Khlebnikova in Refractories (1976)

  8. No Access

    Article

    An automatic instrument for investigating the elastic peoperties and controlling the quality of refractories

    The design of an automatic resonance-frequency gage (ARFG) has been developed and a property has been produced.

    V. N. Boricheva, N. K. Senyavin, N. A. Vorobev, V. V. Satarov in Refractories (1975)

  9. No Access

    Article

    Sonic method for checking the thermal shock resistance of steel-casting plugs

    A method was developed for determining the thermal-shock resistance of steel casting plugs from the frequency of the mechanical oscillations using the sonic method without breaking the products.

    M. N. Bluvshtein, A. R. Makarychev, Z. K. Zykova, N. K. Senyavin… in Refractories (1972)

  10. No Access

    Article

    Method of determining the inherent oscillation frequency of steel-casting plugs

    A method was developed and apparatus designed for determining the basic tone of the longitudinal oscillations and simultaneous checking of the nature of the deformations develo** in steel-casting plugs.

    M. N. Bluvshtein, V. A. Buitseva, Z. K. Zykova, N. K. Senyavin… in Refractories (1972)

  11. No Access

    Article

    Resonance method of measuring internal friction in refractory materials

    A method was developed for determining the internal friction (attenuation coefficient) in refractory materials at room temperature, based on measuring the width of the resonance curve of forced oscillations. I...

    M. N. Bluvshtein, Z. K. Zykova, N. K. Senyavin, I. Yu. Khlebnikova in Refractories (1970)

  12. No Access

    Article

    Dynamic method for determining the coefficient of transverse deformation of refractories at high temperatures

    We developed a direct dynamic method and constructed apparatus for determining the coefficient of transverse deformation of refractory materials.

    M. N. Bluvshtein, N. K. Senyavin, I. Yu. Khlebnikova in Refractories (1969)

  13. No Access

    Article

    A sonic apparatus for checking refractories

    M. N. Bluvshtein, N. K. Senyavin, V. I. Sis'kov, V. N. Onishchenko in Refractories (1969)

  14. No Access

    Article

    Dynamic method of determining the lateral deformation of refractories

    We designed apparatus and developed a dynamic method for determining the coefficient of lateral deformation (Poisson ratio for refractories and other materials. Determination of μ by the method developed takes...

    M. N. Bluvshtein, G. I. Tsikolin, Z. K. Zykova, N. K. Senyavin… in Refractories (1966)