Analysis of temperature field distribution of magnetic-fluid bearing for high-speed trains

Jituo Chen; Jien Ma; Youtong Fang; Ting Li; Jing Li

doi:10.1109/ICEMS.2015.7385110

Analysis of temperature field distribution of magnetic-fluid bearing for high-speed trains

Jituo Chen
, Jien Ma
, Youtong Fang
, Ting Li
, Jing Li

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

Nowadays, the development of traction motors of high speed train require highly to the bearing's performance. Magnetic-fluid bearing, as a new kind bearing with so many advantages we need, has got lots of attention. And the key problems of Magnetic-fluid bearing are lubrication and reliability. In this paper, we focus on the temperature field problems which influence the lubrication performance as well as the bearing's reliability. Series of models in different sizes are built. Comparing different results, the influence caused by different sizes and different eccentricity is shown at the end. The high-temperature zone becomes much hotter when the eccentricity becomes larger and the fundamental parameters also change the results. Furthermore, the cavitation is also under consideration. These results provide a basis for the further design of the Magnetic-fluid bearing.

Original language	English
Title of host publication	2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	620-623
Number of pages	4
ISBN (Electronic)	9781479988044
DOIs	https://doi.org/10.1109/ICEMS.2015.7385110
Publication status	Published - 18 Jan 2016
Event	18th International Conference on Electrical Machines and Systems, ICEMS 2015 - Pattaya City, Thailand Duration: 25 Oct 2015 → 28 Oct 2015

Publication series

Name	2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015

Conference

Conference	18th International Conference on Electrical Machines and Systems, ICEMS 2015
Country/Territory	Thailand
City	Pattaya City
Period	25/10/15 → 28/10/15

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 11 Sustainable Cities and Communities

ASJC Scopus subject areas

Energy Engineering and Power Technology
Electrical and Electronic Engineering
Mechanical Engineering

Access to Document

10.1109/ICEMS.2015.7385110

Cite this

Chen, J., Ma, J., Fang, Y., Li, T., & Li, J. (2016). Analysis of temperature field distribution of magnetic-fluid bearing for high-speed trains. In 2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015 (pp. 620-623). Article 7385110 (2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICEMS.2015.7385110

Chen, Jituo ; Ma, Jien ; Fang, Youtong et al. / Analysis of temperature field distribution of magnetic-fluid bearing for high-speed trains. 2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015. Institute of Electrical and Electronics Engineers Inc., 2016. pp. 620-623 (2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015).

@inproceedings{04affaf083a84b81a2353f676920c6a1,

title = "Analysis of temperature field distribution of magnetic-fluid bearing for high-speed trains",

abstract = "Nowadays, the development of traction motors of high speed train require highly to the bearing's performance. Magnetic-fluid bearing, as a new kind bearing with so many advantages we need, has got lots of attention. And the key problems of Magnetic-fluid bearing are lubrication and reliability. In this paper, we focus on the temperature field problems which influence the lubrication performance as well as the bearing's reliability. Series of models in different sizes are built. Comparing different results, the influence caused by different sizes and different eccentricity is shown at the end. The high-temperature zone becomes much hotter when the eccentricity becomes larger and the fundamental parameters also change the results. Furthermore, the cavitation is also under consideration. These results provide a basis for the further design of the Magnetic-fluid bearing.",

author = "Jituo Chen and Jien Ma and Youtong Fang and Ting Li and Jing Li",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 18th International Conference on Electrical Machines and Systems, ICEMS 2015 ; Conference date: 25-10-2015 Through 28-10-2015",

year = "2016",

month = jan,

day = "18",

doi = "10.1109/ICEMS.2015.7385110",

language = "English",

series = "2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "620--623",

booktitle = "2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015",

address = "United States",

}

Chen, J, Ma, J, Fang, Y, Li, T & Li, J 2016, Analysis of temperature field distribution of magnetic-fluid bearing for high-speed trains. in 2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015., 7385110, 2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015, Institute of Electrical and Electronics Engineers Inc., pp. 620-623, 18th International Conference on Electrical Machines and Systems, ICEMS 2015, Pattaya City, Thailand, 25/10/15. https://doi.org/10.1109/ICEMS.2015.7385110

Analysis of temperature field distribution of magnetic-fluid bearing for high-speed trains. / Chen, Jituo; Ma, Jien; Fang, Youtong et al.
2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015. Institute of Electrical and Electronics Engineers Inc., 2016. p. 620-623 7385110 (2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015).

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Analysis of temperature field distribution of magnetic-fluid bearing for high-speed trains

AU - Chen, Jituo

AU - Ma, Jien

AU - Fang, Youtong

AU - Li, Ting

AU - Li, Jing

PY - 2016/1/18

Y1 - 2016/1/18

N2 - Nowadays, the development of traction motors of high speed train require highly to the bearing's performance. Magnetic-fluid bearing, as a new kind bearing with so many advantages we need, has got lots of attention. And the key problems of Magnetic-fluid bearing are lubrication and reliability. In this paper, we focus on the temperature field problems which influence the lubrication performance as well as the bearing's reliability. Series of models in different sizes are built. Comparing different results, the influence caused by different sizes and different eccentricity is shown at the end. The high-temperature zone becomes much hotter when the eccentricity becomes larger and the fundamental parameters also change the results. Furthermore, the cavitation is also under consideration. These results provide a basis for the further design of the Magnetic-fluid bearing.

AB - Nowadays, the development of traction motors of high speed train require highly to the bearing's performance. Magnetic-fluid bearing, as a new kind bearing with so many advantages we need, has got lots of attention. And the key problems of Magnetic-fluid bearing are lubrication and reliability. In this paper, we focus on the temperature field problems which influence the lubrication performance as well as the bearing's reliability. Series of models in different sizes are built. Comparing different results, the influence caused by different sizes and different eccentricity is shown at the end. The high-temperature zone becomes much hotter when the eccentricity becomes larger and the fundamental parameters also change the results. Furthermore, the cavitation is also under consideration. These results provide a basis for the further design of the Magnetic-fluid bearing.

UR - https://www.scopus.com/pages/publications/84966614848

U2 - 10.1109/ICEMS.2015.7385110

DO - 10.1109/ICEMS.2015.7385110

M3 - Conference contribution

AN - SCOPUS:84966614848

T3 - 2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015

SP - 620

EP - 623

BT - 2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 18th International Conference on Electrical Machines and Systems, ICEMS 2015

Y2 - 25 October 2015 through 28 October 2015

ER -

Chen J, Ma J, Fang Y, Li T, Li J. Analysis of temperature field distribution of magnetic-fluid bearing for high-speed trains. In 2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015. Institute of Electrical and Electronics Engineers Inc. 2016. p. 620-623. 7385110. (2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015). doi: 10.1109/ICEMS.2015.7385110

Analysis of temperature field distribution of magnetic-fluid bearing for high-speed trains

Abstract

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