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EQUIPMENT AND MATERIALS
ArticleName Hardening of a surface of teeths of the drive of spherical mills to methods superficial and plastic deformation (technique and experiment)
ArticleAuthor Ibragimova Z. A., Povetkin V. V., Sushkova O. A., Tatybayev M. K.
ArticleAuthorData

Kazakh National Technical University named after K. I. Satpaev:

Ibragimova Z. A., Doctoral PhD, e-mail: zaure_1983_as@mail.ru

Povetkin V. V., Professor, Doctor of Engineering Sciences, e-mail: vv1940_povetkin@mail.ru

Sushkova O. A., Assistant Professor, Candidate of Engineering Sciences, e-mail: sol777ga@mail.ru

Tatybayev M. K., Assistant Professor, e-mail: mukhtar_t.k@mail.ru

Abstract

In article on the basis of the analysis of dynamic methods of finishing — strengthening processing of surfaces plastic deformation suggested a technique of hardening of a surface of cogwheels of the drive of spherical mills. Experimental works on superficial and plastic deformation of a surface of a shaft from steel of 35L are performed. Researches were carried out on the lathe with various modes of processing speed of rotation of preparation, effort of pressure of an roller and feed speed. During experimental works, parameters of surface hardness and roughness were registered. Surface hardness was measured up to the depth of 2 mm. On the basis of the experimental data, graphs with the above mentioned parameters are represented.

keywords Hardening, surface – plastic deformation, finishingstrengthening processing, cogwheel, tension, roller, roughness, hardness
References

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