[1]彭立群,林达文,王 进,等.动车组空气弹簧低温性能试验设计与研究[J].机车电传动,2019,(01):129-133.[doi:10.13890/j.issn.1000-128x.2018.06.121]
 PENG Liqun,LIN Dawen,et al.Experimental Design and Research of Air Spring Low Temperature Properties[J].Electric Drive for Locomotives,2019,(01):129-133.[doi:10.13890/j.issn.1000-128x.2018.06.121]
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动车组空气弹簧低温性能试验设计与研究()
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机车电传动[ISSN:1000-128X/CN:43-1125/U]

卷:
期数:
2019年01期
页码:
129-133
栏目:
试验检测
出版日期:
2019-01-10

文章信息/Info

Title:
Experimental Design and Research of Air Spring Low Temperature Properties
文章编号:
1000-128X(2019)01-0129-05
作者:
彭立群 12林达文 12王 进 12黄 涛 12
(1. 株洲时代新材料科技股份有限公司,湖南 株洲 412007; 2. 国家轨道交通高分子材料及制品质量监督检验中心(湖南),湖南 株洲 412007)
Author(s):
PENG Liqun 1 2 LIN Dawen 1 2 WANG Jin 1 2 HUANG Tao 1 2
( 1. Zhuzhou Times New Material Technology Co., Ltd., Zhuzhou, Hunan 412007, China; 2. Quality Supervision and Inspection Center for Polymer Materials and Products of National Rail Transit (Hunan), Zhuzhou, Hunan 412007, China )
关键词:
高寒动车组空气弹簧低温性能试验设计与研究动力学性能
Keywords:
alpine EMUs air spring properties of low temperature experimental design and research dynamics performance
分类号:
U266.2;U463.33+4.2
DOI:
10.13890/j.issn.1000-128x.2018.06.121
文献标志码:
A
摘要:
对动车组空气弹簧进行低温性能试验是改善高寒动车组转向架动力学性能的重要方面。简要分析了空气弹簧的低温工况,设计了空气弹簧全低温二维加载试验方案,并与常温和半低温试验方案进行分析比对,重点通过全低温二维加载试验方案来研究空气弹簧的低温气密性、垂向刚度及横向刚度。研究表明:试验设计与实际工况一致,全低温二维加载试验方案更能准确反映出空气弹簧的低温性能,随着温度降低空气弹簧垂向、横向刚度变大,低温气密性满足要求。
Abstract:
Low temperature test on the air spring is an important means for improving alpine EMUs bogie dynamic performance. Low temperature working condition of air spring was analyzed briefly, and air spring full two-dimensional load testing scheme at low temperature was designed and compared to normal and half low temperature test scheme, by which the low temperature air tightness and vertical stiffness and lateral stiffness of air spring was studied. Research result showed that: the design of experiments was consistent with the actual working condition, and the low temperature two-dimensional load testing scheme could more accurately reflect the mechanical properties at low temperature of air spring; with the temperature decreasing, air spring vertical and lateral stiffness increases, and low temperature air tightness could meet the requirements.

参考文献/References:

[1]程海涛,刘建勋,陈灿辉,等. 轨道车辆用空气弹簧标准修订建议[J]. 机车电传动,2011(4):58-61.
[2]林达文,彭立群,黄涛,等. 轨道车辆空气弹簧振动试验台的设计及应用研究[J]. 机车电传动,2015(3):86-89.
[3]林达文,彭立群,黄涛,等. 轨道客车空气弹簧扭转试验台的设计及应用研究[J]. 机车电传动,2016(4):95-98.
[4]林达文,王进,彭立群,等. 轨道交通用橡胶弹性元件可靠性试验台[J]. 机车电传动,2012(6):74-76.
[5]彭立群,林达文,李心,等. 机车车辆用金属橡胶关节试验研究[J]. 机车电传动,2012(5):90-92.
[6]王进,谭帅霞,林达文. 轨道交通橡胶弹性元件配方分析和性能试验技术[M]. 北京:中国铁道出版社,2013.

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备注/Memo

备注/Memo:
作者简介:彭立群(1983—),男,高级工程师,长期从事轨道车辆转向架系统部件试验设计与研究。
更新日期/Last Update: 2019-01-10