| 轨距不平顺激励下高速列车动力响应研究 |
| Study on Dynamic Response of High Speed Train Excited by Irregularity of Rail Gauge |
| 投稿时间：2010-10-15 |
| 中文关键词:轨距不平顺 动力响应 动力仿真 |
| 英文关键词:irregularity of rail gauge dynamic response dynamic simulation |
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| 中文摘要: |
| 为分析轨距不平顺对车辆动力响应的影响,建立了直线和曲线上不同工况的轨距不平顺,仿真计算了列车以不同速度通过轨距不平顺下动力响应,并对各项指标进行了对比分析。 |
| 英文摘要: |
| In order to analyze dynamic responses of high speed train under the irregularity of rail gauge, simulations models are set up for irregularity of rail gauge on the straight and curve rails. Dynamic responses of train under different train speeds in the irregularity of rail gage are calculated numerically, and each index is s compared and analyzed. |
| 张新,李向国,王海云,闫公甫.轨距不平顺激励下高速列车动力响应研究[J].石家庄铁道大学学报：自然科学版,2011,(1):69-72,77. |
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