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介绍了出口巴西粮食漏斗车车体结构、载荷工况和试验结果等。文章依据北美铁路协会AARM—1001—1997《货车设计制造规范》的相关条款进行了比较详尽的有限元结构分析和车体静强度试验。
The body structure, load conditions and test results of Brazilian food hopper car exported to Brazil are introduced. Based on the relevant provisions of AARM-1001-1997 “Design and Manufacture of Freight Cars” of North American Railway Association, the article has carried out comparatively detailed finite element structural analysis and vehicle static strength test.