Dynamic models of cultivator spring tine performance

Dynamic models of cultivator spring tine performance

The article presents results of spring-tine cultivator blade movement modeling. The basic equation of terraelasticity is taken as the initial one. The new model takes into account the spring tine configuration and the vibration mode. It is noted that the model becomes multifrequent. The field resera...

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Main Authors: Polushkin Oleg A., Ignatenko Vitalyi I., Ignatenko Ivan V., Vyalikov Ivan L., Bogdanovich Vitaliy P.
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201822601016
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spelling doaj-c81bea110da64fa39ec7e9272668e1222021-02-02T00:50:33ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-012260101610.1051/matecconf/201822601016matecconf_dts2018_01016Dynamic models of cultivator spring tine performancePolushkin Oleg A.0Ignatenko Vitalyi I.1Ignatenko Ivan V.2Vyalikov Ivan L.3Bogdanovich Vitaliy P.4Don State Technical UniversityDon State Technical UniversityDon State Technical UniversityDon State Technical UniversityState Scientific Establishment “Agriculture research center “Donskoy”, North Caucasus Institute of Mechanization and Electrification of AgricultureThe article presents results of spring-tine cultivator blade movement modeling. The basic equation of terraelasticity is taken as the initial one. The new model takes into account the spring tine configuration and the vibration mode. It is noted that the model becomes multifrequent. The field reserach confirmed multifrequency and mixed nature of the spring tine vibration spectrum. It is found that the frequency spectrum with technologically relevant vibration accelerations can be more than 1000 Hz. The authors make a conclusion that it is necessary to use high frequencies to improve the quality of spring-tine cultivator blade performance.https://doi.org/10.1051/matecconf/201822601016
collection DOAJ
language English
format Article
sources DOAJ
author Polushkin Oleg A.
Ignatenko Vitalyi I.
Ignatenko Ivan V.
Vyalikov Ivan L.
Bogdanovich Vitaliy P.
spellingShingle Polushkin Oleg A.
Ignatenko Vitalyi I.
Ignatenko Ivan V.
Vyalikov Ivan L.
Bogdanovich Vitaliy P.
Dynamic models of cultivator spring tine performance
MATEC Web of Conferences
author_facet Polushkin Oleg A.
Ignatenko Vitalyi I.
Ignatenko Ivan V.
Vyalikov Ivan L.
Bogdanovich Vitaliy P.
author_sort Polushkin Oleg A.
title Dynamic models of cultivator spring tine performance
title_short Dynamic models of cultivator spring tine performance
title_full Dynamic models of cultivator spring tine performance
title_fullStr Dynamic models of cultivator spring tine performance
title_full_unstemmed Dynamic models of cultivator spring tine performance
title_sort dynamic models of cultivator spring tine performance
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2018-01-01
description The article presents results of spring-tine cultivator blade movement modeling. The basic equation of terraelasticity is taken as the initial one. The new model takes into account the spring tine configuration and the vibration mode. It is noted that the model becomes multifrequent. The field reserach confirmed multifrequency and mixed nature of the spring tine vibration spectrum. It is found that the frequency spectrum with technologically relevant vibration accelerations can be more than 1000 Hz. The authors make a conclusion that it is necessary to use high frequencies to improve the quality of spring-tine cultivator blade performance.
url https://doi.org/10.1051/matecconf/201822601016
work_keys_str_mv AT polushkinolega dynamicmodelsofcultivatorspringtineperformance
AT ignatenkovitalyii dynamicmodelsofcultivatorspringtineperformance
AT ignatenkoivanv dynamicmodelsofcultivatorspringtineperformance
AT vyalikovivanl dynamicmodelsofcultivatorspringtineperformance
AT bogdanovichvitaliyp dynamicmodelsofcultivatorspringtineperformance
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