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- According to the coupling relation of wheel rail contact,a direct method is proposed to evaluate wheel derailment based on the wheel rail contact point. 根据轮轨空间动态耦合关系,提出了一种根据轮轨接触点位置进行脱轨评定的直接方法,可用于对机车车辆动力学安全性分析评价。
- Algorithm for Wheel Rail Contact Geometry 一种轮轨接触几何算法
- Welded rail tunnels used mobile CWR rail contact welding method for China's domestic initiative. 隧道内焊轨采用移动式无缝线路钢轨接触焊施工方法,为中国国内首创。
- Let us go back to the boundary of granite and foliated granite and observe their contact relation. 我们再转回到花岗岩与片理花岗岩的接触处,去观察一下二者之间的接触关系。
- Contact relation of subaqueous volcanic rocks and underlying strata is conformity, disconformity or erosion. 与下伏地层呈整合、假整合或侵性接触;
- Uneven surface effect on temperature distribution of wheel and rail contact 表面不平顺对轮轨摩擦温度场的影响
- The Wheel Rail Rolling Friction and its Control 轮轨间滚动摩擦及其控制
- Based on studying in detail of the petrology, contact relation, deformation, metamorphism and so on, the metamorphic granitoids can be recognized and brokenup from metamorphic terrane. 通过详细的岩石学特徵、接触关系、形变及变质特徵研究,从变质地层中识别和解体出众多的变质花岗岩体。
- Uses dynamic contact FEM to analyze impact and collision of hammer to foundation soil in the dynamic compaction, establishes the contact relation between dynamic contact force and speed. 采用动力接触有限元法分析强夯中夯?对地基土的冲击碰撞过程,建立动接触力与速度之间的接触关系式。
- Application of Support Vector Regression to Calculation of Wheel Rail Hertz Elastic Contact 支持向量回归在轮轨Hertz弹性接触计算中的应用
- Based on studying in detail of the petrology,contact relation,deformation,metamorphism and so on,the metamorphic granitoids can be recognized and brokenup from metamorphic terrane. 通过详细的岩石学特征、接触关系、形变及变质特征研究,从变质地层中识别和解体出众多的变质花岗岩体。
- Wheel rail transportation system for super large concrete box beam 超大型混凝土箱梁轮轨运输体系
- The contact relation was unclear within the Ordovician in Lunnan area of Tarim basin due to lack of related information. 摘要受资料条件的限制,以往对轮南地区奥陶系内部的接触关系并不十分清楚。
- Other absorber material, such as foam type, plastic type and so on, just contact related technical people. 其它类型的电磁波吸收材料,主要有泡棉类,橡胶类,具体请咨询我公司相关技术人员。
- Methods and Advances in Study of Wheel Rail Noise for Europe Railway 欧洲铁路轮轨噪声研究方法和进展
- It's cheaper to ship goods by road than by rail. 公路运输比铁路运输便宜。
- If I fall asleep at the wheel wake me up. 如果我开车时睡着了,就叫醒我。
- The Contact Relation Between Chinese and Vietnamese 试论汉语与越南语的接触关系
- Effect of Wheel Rail Structure Parameter on Stability of Train Movement 轮轨结构参数对列车运动稳定性的影响
- My wheel twisted off in the middle of the car race. 我的车轮子在汽车比赛中途脱掉了。