Mathematical model of the vibration cone crusher with three degrees of freedom

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Mathematical model of the vibration cone crusher with three degrees of freedom. / Morozov, Petr ; Miheev, Serge.

In: Vibroengineering Procedia, Vol. 25, 01.06.2019, p. 42-47.

Research output: Contribution to journal › Conference article › peer-review

BibTeX

@article{27e9086e6945434d8415d78bfeb58789,

title = "Mathematical model of the vibration cone crusher with three degrees of freedom",

abstract = "The project of the vibration crusher with three degrees of freedom is proposed. The degrees are limited by the guide rails that hold the crusher body and cone against horizontal and spiral motions. The mathematical model for this project is obtained. The observations for the motion of the body, the cone and the unbalance vibrator are made in a numerical experiment. A fourfold superiority of the cone amplitude over the body amplitude was discovered. When the cone partial frequency exceeds the unbalance rotation frequency, a strongly marked beating in the cone oscillations was observed with a frequency 8 times less than the unbalance rotation frequency. At the same frequencies, a body beating was observed.",

keywords = "Forced oscillations, Inertial unbalance vibrator, Resonant amplitudes, Resonant frequencies, Stationary mode, Vibration crusher",

author = "Petr Morozov and Serge Miheev",

year = "2019",

month = jun,

day = "1",

doi = "10.21595/vp.2019.20790",

language = "English",

volume = "25",

pages = "42--47",

journal = "Vibroengineering Procedia",

issn = "2345-0533",

publisher = "Kaunas JVE International",

note = "39th International Conference on Vibroengineering ; Conference date: 25-06-2019 Through 26-06-2019",

}

RIS

TY - JOUR

T1 - Mathematical model of the vibration cone crusher with three degrees of freedom

AU - Morozov, Petr

AU - Miheev, Serge

PY - 2019/6/1

Y1 - 2019/6/1

N2 - The project of the vibration crusher with three degrees of freedom is proposed. The degrees are limited by the guide rails that hold the crusher body and cone against horizontal and spiral motions. The mathematical model for this project is obtained. The observations for the motion of the body, the cone and the unbalance vibrator are made in a numerical experiment. A fourfold superiority of the cone amplitude over the body amplitude was discovered. When the cone partial frequency exceeds the unbalance rotation frequency, a strongly marked beating in the cone oscillations was observed with a frequency 8 times less than the unbalance rotation frequency. At the same frequencies, a body beating was observed.

AB - The project of the vibration crusher with three degrees of freedom is proposed. The degrees are limited by the guide rails that hold the crusher body and cone against horizontal and spiral motions. The mathematical model for this project is obtained. The observations for the motion of the body, the cone and the unbalance vibrator are made in a numerical experiment. A fourfold superiority of the cone amplitude over the body amplitude was discovered. When the cone partial frequency exceeds the unbalance rotation frequency, a strongly marked beating in the cone oscillations was observed with a frequency 8 times less than the unbalance rotation frequency. At the same frequencies, a body beating was observed.

KW - Forced oscillations

KW - Inertial unbalance vibrator

KW - Resonant amplitudes

KW - Resonant frequencies

KW - Stationary mode

KW - Vibration crusher

UR - http://www.scopus.com/inward/record.url?scp=85069460344&partnerID=8YFLogxK

U2 - 10.21595/vp.2019.20790

DO - 10.21595/vp.2019.20790

M3 - Conference article

AN - SCOPUS:85069460344

VL - 25

SP - 42

EP - 47

JO - Vibroengineering Procedia

JF - Vibroengineering Procedia

SN - 2345-0533

T2 - 39th International Conference on Vibroengineering

Y2 - 25 June 2019 through 26 June 2019

ER -

ID: 50646006