KFU. Card publication. The investigation of properties of the ball pins of the steering rod of the car

KAZAN
FEDERAL UNIVERSITY

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THE INVESTIGATION OF PROPERTIES OF THE BALL PINS OF THE STEERING ROD OF THE CAR

Form of presentation

Articles in international journals and collections

Year of publication

2019

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Authors, employees of KFU

Astashhenko Vladimir Ivanovich, author

Mukhametzyanov Ilnar Rinatovich, author

Mukhametzyanova Gulnara Fagimovna, author

Authors, postgraduates KFU

Mukhametzyanov Ilnar Rinatovich, postgraduate kfu

Authors, students KFU

Vildanov Adel Gazinurovich, author

Bibliographic description in the original language

Vildanov, Adel G.; Mukhametzyanov, Ilnar R.; Astaschenko, Vladimir I.; Mukhametzyanova, Gulnara F. The investigation of properties of the ball pins of the steering rod of the car // AD ALTA-JOURNAL OF INTERDISCIPLINARY RESEARCH. - Vol. 9. - Is. 2 - P. 138 - 141.

Annotation

Investigations are made of the properties of alloy steels used for car ball pins of the steering rod subjected to various methods of surface hardening. The choice of the material and technology of hardening processing for the detail «the ball pins of the steering rod« of the KAMAZ automobile is substantiated. The results of studies of the microstructure, hardness, microhardness of 40X steel and bench tests of parts are presented. The microstructure of the core of the ball of the part is a ferritocarbide mixture - sorbitol and ferrite in the form of a torn mesh along the grain boundaries. The microstructure hardened by high-frequency currents of the component layer is troostomartensite, consisting of 50% martensite and 50% troostite. corresponds to the norms of the fracture of the part during its long-term operation.

Keywords

steel, hardening, cementation, microstructure, hardness, strength, fracture

The name of the journal

AD ALTA-JOURNAL OF INTERDISCIPLINARY RESEARCH

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=222859&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Astashhenko Vladimir Ivanovich	ru_RU
dc.contributor.author	Mukhametzyanov Ilnar Rinatovich	ru_RU
dc.contributor.author	Mukhametzyanova Gulnara Fagimovna	ru_RU
dc.contributor.author	Vildanov Adel Gazinurovich	ru_RU
dc.contributor.author	Mukhametzyanov Ilnar Rinatovich	ru_RU
dc.date.accessioned	2019-01-01T00:00:00Z	ru_RU
dc.date.available	2019-01-01T00:00:00Z	ru_RU
dc.date.issued	2019	ru_RU
dc.identifier.citation	Vildanov, Adel G.; Mukhametzyanov, Ilnar R.; Astaschenko, Vladimir I.; Mukhametzyanova, Gulnara F. The investigation of properties of the ball pins of the steering rod of the car // AD ALTA-JOURNAL OF INTERDISCIPLINARY RESEARCH. - Vol. 9. - Is. 2 - P. 138 - 141.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=222859&p_lang=2	ru_RU
dc.description.abstract	AD ALTA-JOURNAL OF INTERDISCIPLINARY RESEARCH	ru_RU
dc.description.abstract	Investigations are made of the properties of alloy steels used for car ball pins of the steering rod subjected to various methods of surface hardening. The choice of the material and technology of hardening processing for the detail «the ball pins of the steering rod« of the KAMAZ automobile is substantiated. The results of studies of the microstructure, hardness, microhardness of 40X steel and bench tests of parts are presented. The microstructure of the core of the ball of the part is a ferritocarbide mixture - sorbitol and ferrite in the form of a torn mesh along the grain boundaries. The microstructure hardened by high-frequency currents of the component layer is troostomartensite, consisting of 50% martensite and 50% troostite. corresponds to the norms of the fracture of the part during its long-term operation.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	steel	ru_RU
dc.subject	hardening	ru_RU
dc.subject	cementation	ru_RU
dc.subject	microstructure	ru_RU
dc.subject	hardness	ru_RU
dc.subject	strength	ru_RU
dc.subject	fracture	ru_RU
dc.title	The investigation of properties of the ball pins of the steering rod of the car	ru_RU
dc.type	Articles in international journals and collections	ru_RU