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2006年06 期
| 标题 |
| 货车L-B型组合式制动梁切口圆弧处裂纹问题的原因分析与建议(34 卷) |
| 英文标题 |
| Analyzing the Causes Resulting in the Cracks in Circular Arc at the Cutting Edge of L-B Type of Combined Brake Beam and the Proposals |
| 摘要 |
| 针对在大秦线路上运用的新型组合式制动梁出现的故障情况进行了调查、统计和分析，指出设计强度储备不足、热处理控制不当以及原料机械加工瑕疵是主要原因，并针对性的提出了改进建议。 |
| 作者 |
| 新闻作者:张军， 贺思勤， 宋伟华 |
| 关键字 |
