By simulation and calculation,the influence of cross sustaining device to the dynamic character of bogie is basically discussed via the SIMPACK software.
运用SIMPACK动力学软件 ,通过模拟计算 ,仅就交叉支撑装置对转向架动力学性能的影响进行了初步探讨。
By the dynamic stress test, the stress spectrum of cross sustaining device s weaking section is obtained, then the loads of cross sustaining device for the speed increased freight car in utilizing condition is identified, which offer the foundation for the load of the fatigue test.
通过动应力测试得到交叉支撑装置疲劳薄弱部位在线路运行中的应力谱,从而识别出提速货车交叉支撑装置在运用工况下的载荷,为其室内疲劳试验加载提供依据。
The result can offer the foundation for evaluating the fatigue reliability of cross sustaining device.
交叉支撑装置是提速货车转向架的关键部件之一。
The meaning and methods to detect the normal position deviation of the cross-braced bogie are discussed.
论述了对交叉支撑式转向架进行正位偏差检测的意义和方法 ,介绍了测量系统的设计原理、结构和特点。
Some new techniques applied at present in the three new types of speed increased freight car bogies of cross-braced type, tilting type and Sheffield radial type are described.
对当前交叉支撑型、摆动型、谢菲尔径向型 3种新型提速货车转向架中所采用的一些新技术进行了介绍。
Described are the structure characteristics and key technical parameters of the lower cross-braced bogie.
介绍了下交叉支撑转向架的结构特点和关键技术参数,对侧架导框的加工、侧架与支撑座的组焊和转向架的组装工艺等着重进行了分析。
The results are achieved through comparing the results of the models,such as the solid model with whole infilled wall,solid model of walls with opening,model of crossed steel brace,model of steel frame without braces.
为了在实际工程设计中进行简化计算,采用交叉钢支撑模型模拟内填墙的受力特性,并将计算结果同有限元实体模型进行比较,得出了一些结论和建议。
The Study of Bogie Frame Brace Welding Process and Fatigue Life;
转向架交叉支撑装置焊装工艺与疲劳寿命研究
Introduction and Development of Frame-Braced Device Adopted on K2 Bogie;
转K2型转向架交叉支撑装置引进与研制
Research on Bogie Frame Brace Manufacturing Process and Fatigue Life;
提速货车转向架下交叉支撑装置制造工艺与疲劳寿命研究
Analysis & Research on Failure of Frame Braced Bogie for Higher Speed Railway Freight Car;
铁路提速货车转向架交叉支撑装置失效分析研究
pylon diagonal drag brace
吊臂架交叉阻力支撑条
A pillar, rectangular in cross section, supporting an arch or roof.
支柱交叉处的长方形柱子,支撑一个拱顶或屋顶
Influence of value assigning of inner forces in cross-braced frame on its anti-seismic behavior
交叉支撑内力取值方法对结构抗震性能的影响
a device that supports a football off the ground preparatory to the kickoff.
准备踢球时支撑足球离地的装置。
"Entry strip support table, looper roll and four-point centering device. "
进料支撑台,跳动辊,四点对中装置。
Terminal fittings transmit their force in bearing.
端部连接器将其力传到支撑装置上去。
Research and application of the temporary top-supporting device depending on the wall
壁支撑式临时护顶装置的研制与应用
Elimination of Looseness and Impact of the Converter Supporting Equipment under High-Temperatureure
梅钢转炉支撑装置高温松动冲击控制
Lectotype and Improvement of Safety Supporting Device of Dump Truck
自卸汽车安全支撑装置的选型与改进
Optimum design of support devices in large-scale columns (Ⅱ)
大型塔器支撑装置的优化设计(下)
Optimum design of support devices in large-scale columns(Ⅰ)
大型塔器支撑装置的优化设计(上)
A forked device or part.
分叉装置,分叉部分
“Research on Strategy and Management of E-business”, IBM SUR(Shared University Research) Project.
“电子商务的支撑环境”,复旦大学电子商务交叉学科重点课题。
Study on Shear Performance of High Strength Cold-Formed Thin-Walled Steel Framing Walls with Cross-Bracing;
高强冷弯薄壁型钢骨架带交叉支撑墙体抗剪性能研究
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