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首页> 外文会议>International Conference on Advanced Nondestructive Evaluation >Durability Evaluations of the Car Body for Rubber-Tired Light Rail Vehicles
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Durability Evaluations of the Car Body for Rubber-Tired Light Rail Vehicles

机译：耐用橡胶疲劳轻轨车辆车身的耐久性评价

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摘要

This study was aimed at evaluating the durability of the car body for rubber-tired light rail vehicles according to Korean-standardized specifications for light rail vehicles (size, strength, structure, weight, etc.). The strengths of the car body were analyzed under two weight conditions (tare weight and maximum passenger weight) by using the finite element method. Based on the results of the analysis, dynamic stresses were measured by using strain gauges, including rosette gauges, while the train was running on the test track. Various experimental results have verified the durability and safety of the car body.
机译：本研究旨在根据韩国标准化的轻轨车辆（尺寸，强度，结构，重量等）来评估橡胶疲劳轻轨车辆的耐用性的耐用耐橡胶型轻轨车辆的耐用性。通过使用有限元方法，在两个重量条件下（皮重乘客重量和最大客重）分析车身的优点。基于分析的结果，通过使用应变仪（包括玫瑰花尺寸）测量动态应力，而火车在测试轨道上运行。各种实验结果验证了车身的耐用性和安全性。

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