Kazakh National Technical University named after K.I. Satpayev (Republic of Kazakhstan, Almaty, Satpayev st. 22).
At the industrial enterprises (ferrous metallurgy, machine-building, transport, etc.) the percentage share of noise shock provenance is very high. In materials technology use various methods of research and the tests, necessary for reception enough full and a solid data about properties of metals and polymers and about their change depending on a chemical compound, structures and processing. In work results of experiment, new developed damping alloys DAZ-3, DAZ-4, DAZ-5 (DAZdamping alloys by Zhumadilova) are offered. Microstructures and damping properties of multiple alloyed damping alloys are offered. Thermal processing makes essential impact on damping properties of alloys. Tempering raises damping characteristics that, certainly, is connected with formation martensite structures. Annealing, not leading to grain growth, and resign imperfections of structure – reduces dampening.
metallurgy, chemical and damping properties of alloys, annealing, tempering, amicrostructure.
Z. Zhumadilova, "Development of Alloys on an Iron Basis," Journal of Minerals and Materials Characterization and Engineering, Vol. 9 No. 8, 2010, pp. 741-747. doi: 10.4236/jmmce.2010.98052.
[1] Suleyev D.K., Zhumadilova Zh.O., Utepov T.E. Application of a method of mathematical planning of experiment by development of alloys with advanced damping properties. Vestnik KazNTU named after К.I. Satpayev, 2008. №2 - p.24.
[2] Suleyev D.K. Research of microplastic deformation on a surface of the sample at impact with the drummer-sphere. Struggle against noise and sound vibration. The Collection of scientific publications of the International academy of sciences of ecology and safety of ability to live (IASES), 2001. p.31(Almaty).
[3] Alloy 《KazNTU – IV》on an iron basis. Patent. №21005. 03.16.2009. KZ
[4] Zh.O. Zhumadilova. Influence of the chemical compound and heat treatment on damping properties of steels. Vestnik of Kazakh National Academic Science of the Republic of Kazakhstan. Almaty 2009, №4, July p.18.