Abstract
Rotor rotation with liquid layer on the chamber wall under viscoelastic action of the shaft within a planar model is examined in the article. The solution to the problem of determining the deflection of a rotating shaft with liquid filled chamber is given, which is important when designing an automatic balancing device. The issue of the cooperative motion of a solid body and liquid is considered in mathematical research. The set task is performed by applying D'Alembert's principle. The modeling results indicate that an increase in liquid’s mass in a rotor decreases its critical rotation speed; at the same time, the external friction accelerates the system’s self-centering. The developed mathematical models enable us to select the design parameters of a liquid-type autobalancer which operates within the set range of rotor’s angular velocity.
| Original language | English |
|---|---|
| Title of host publication | Advanced Materials Research |
| Publisher | Trans Tech Publications Ltd |
| Pages | 903-906 |
| Number of pages | 4 |
| Volume | 1040 |
| ISBN (Print) | 9783038352648 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014 - Tomsk, Russian Federation Duration: 26 Mar 2014 → 28 Mar 2014 |
Publication series
| Name | Advanced Materials Research |
|---|---|
| Volume | 1040 |
| ISSN (Print) | 10226680 |
| ISSN (Electronic) | 16628985 |
Other
| Other | International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 26.3.14 → 28.3.14 |
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Keywords
- Automatic balancing device
- External friction
- Rotor rotation
- Self-centered system
- Steady motion
ASJC Scopus subject areas
- Engineering(all)
Cite this
Stationary rotation of the partially liquid-filled unbalanced rotor under external friction force action. / Pashkov, Evgeny N.; Martyushev, Nikita V.; Yurovsky, Pavel G.
Advanced Materials Research. Vol. 1040 Trans Tech Publications Ltd, 2014. p. 903-906 (Advanced Materials Research; Vol. 1040).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Stationary rotation of the partially liquid-filled unbalanced rotor under external friction force action
AU - Pashkov, Evgeny N.
AU - Martyushev, Nikita V.
AU - Yurovsky, Pavel G.
PY - 2014
Y1 - 2014
N2 - Rotor rotation with liquid layer on the chamber wall under viscoelastic action of the shaft within a planar model is examined in the article. The solution to the problem of determining the deflection of a rotating shaft with liquid filled chamber is given, which is important when designing an automatic balancing device. The issue of the cooperative motion of a solid body and liquid is considered in mathematical research. The set task is performed by applying D'Alembert's principle. The modeling results indicate that an increase in liquid’s mass in a rotor decreases its critical rotation speed; at the same time, the external friction accelerates the system’s self-centering. The developed mathematical models enable us to select the design parameters of a liquid-type autobalancer which operates within the set range of rotor’s angular velocity.
AB - Rotor rotation with liquid layer on the chamber wall under viscoelastic action of the shaft within a planar model is examined in the article. The solution to the problem of determining the deflection of a rotating shaft with liquid filled chamber is given, which is important when designing an automatic balancing device. The issue of the cooperative motion of a solid body and liquid is considered in mathematical research. The set task is performed by applying D'Alembert's principle. The modeling results indicate that an increase in liquid’s mass in a rotor decreases its critical rotation speed; at the same time, the external friction accelerates the system’s self-centering. The developed mathematical models enable us to select the design parameters of a liquid-type autobalancer which operates within the set range of rotor’s angular velocity.
KW - Automatic balancing device
KW - External friction
KW - Rotor rotation
KW - Self-centered system
KW - Steady motion
UR - http://www.scopus.com/inward/record.url?scp=84913570713&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84913570713&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMR.1040.903
DO - 10.4028/www.scientific.net/AMR.1040.903
M3 - Conference contribution
SN - 9783038352648
VL - 1040
T3 - Advanced Materials Research
SP - 903
EP - 906
BT - Advanced Materials Research
PB - Trans Tech Publications Ltd
ER -