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今天我们正式发布新版本 UM 8.3。版本更新历史请参见 versions.txt。新版本新增以下主要功能:
v. 8.3.0
2018-04-28
+ 基于多点接触的全新铁路车轮磨耗预测工具。
+ 批处理仿真现在支持以下模型:
+ 含三维自动接触的模型;
+ 含外部控制/力元库的模型;
+ 含外部柔性体的模型,包括车桥耦合模型;
+ 胶轮单轨和磁浮模型。
+ 新增了 "插值控制" 工具,可在仿真前观察钢轨截面沿线路变化情况(如道岔仿真)。
+ 单轨和磁浮的柔性轨道梁现已支持Park Parallel 并行算法,可求解更大规模的自由度。
* 外部导入的几何体(ASC)数据信息单独存放于二进制文件[ascdata.ge],模型文件[input.dat]显著瘦身,大大提高了UM程序读取模型的效率。
First International Conference on Rail Transportation, Chengdu, China, July 10-12, 2017
Read moreFirst International Conference on Rail Transportation, Chengdu, China, July 10-12, 2017
Read moreFirst International Conference on Rail Transportation, Chengdu, China, July 10-12, 2017
Read moreFirst International Conference on Rail Transportation, Chengdu, China, July 10-12, 2017
Read moreFirst International Conference on Rail Transportation, Chengdu, China, July 10-12, 2017
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