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   起重机车轮 的翻译结果: 查询用时:0.295秒
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起重机车轮
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  crane wheel
     The low flange wear tread of crane wheel
     起重机车轮轮缘低磨耗新型踏面
短句来源
     Fatigue reliability analysis for crane wheel
     起重机车轮的疲劳可靠性分析
短句来源
     The surface quenching for crane wheel by air resistance furnace heating
     起重机车轮的空气电阻炉加热表面淬火
短句来源
     Approach of the Biting Rail Cause by Bridge Crane Wheel
     桥式起重机车轮啃轨的探讨
短句来源
     This paper analyses and calculates the force on interference connection of crane wheel to the axle,establishes reliability equation to verify the reliability of the connection and,on the basis,provides prior fit selected for the interference connection.
     通过计算分析起重机车轮与轴过盈连接的受力情况 ,利用可靠性联结方程 ,对此连接方式进行可靠性验证 ,从而得出过盈连接优先选用的配合
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  “起重机车轮”译为未确定词的双语例句
     Wheel and Rail Matching of Crane
     起重机车轮直径与轨道的选配
短句来源
     Developing Heat-treatment Technology of Bridge Crane’s Wheel
     桥式起重机车轮热处理工艺改进
短句来源
     Discussion on Rail Bited by Wheel of Overhead Crane and Countermeasures
     桥式起重机车轮的啃道现象及解决办法
短句来源
     The error of the frame and the trail which make the crane not in parallel with the rail track is the cause of off-tracking.
     本文研究发现起重机啃轨一般是由于车架或轨道误差,造成起重机车轮不能沿着轨道的中心行走,逐渐走偏而发生啃轨。
短句来源
     Wheel diameter and rail size versuswheel load are introduced and calculatedbearing capacities are listed for facilitatingdesign work.
     介绍了起重机车轮直径和轨道型号与轮压的关系,并用表列出其疲劳承载能力的计算值,将此值与实际的疲劳计算载荷相比较来进行选配,可得到简捷、实用的效果。
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  相似匹配句对
     Fatigue reliability analysis for crane wheel
     起重机车轮的疲劳可靠性分析
短句来源
     Wheel and Rail Matching of Crane
     起重机车轮直径与轨道的选配
短句来源
     Electrolytic copper crane
     电解铜起重机
短句来源
     Roof mounted cranes
     楼顶起重机
短句来源
     Heavy Haul Wheels in the United States
     美国重载车轮
短句来源
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  crane wheel
Failure analysis of a mobile harbor crane wheel hub demonstrated that the mechanism of failure was fatigue.
      
The loading geometry is based on the typical crane wheel spacing for the cranes at the terminal.
      


Based on the -working condition of crane -wheel, the mechanical properties , the contact fatigue and wear resistance of ADI were studied. It shows ADI may be satisfied for crane whee] casting.

结合起重机车辆的工况进行了奥贝球铁机械性能、接触疲劳性能和耐磨性能的试验表明,应用奥贝球铁代替ZG50SiMn制造起重机车轮是可行的.

The "Gnawing rail" between wheel and rail of a bridge crane occurs sometime double-point contact circular top rail is of a structure form for eliminating "gnawing rail" fully.There are some advantages for this structure form,such as,being able to endure lateral force.without wheel flange,avoiding friction between wheel flange and rail,reducing resistance,increasing life and enhanc- ing bearing capacity of the wheel to 2.5~4.5 times.

起重机车轮与轨道间有时会发生“啃道”现象。双点接触圆顶轨道是彻底消除“啃道”现象的结构形式。它能承受侧向力,不需要车轮缘,免除了轮缘与轨道的摩擦,阻力减小,寿命延长,并使车轮承载能力增大2.5~4.5倍。

The wheel of a rail-mounted crane often fails in early time due to the wear of flange. It is this paper's opinion that the main reason of the flange wear is the contact of the wheel with rail at two points. Proposal is made to use wheels with concave circle treads, which has been used widespreadly in railway system. This paper mainly introduces the method for calculating the force at contact points, the contact stress and the creep rate, describes the advantages of concave circle tread, puts forward the design...

The wheel of a rail-mounted crane often fails in early time due to the wear of flange. It is this paper's opinion that the main reason of the flange wear is the contact of the wheel with rail at two points. Proposal is made to use wheels with concave circle treads, which has been used widespreadly in railway system. This paper mainly introduces the method for calculating the force at contact points, the contact stress and the creep rate, describes the advantages of concave circle tread, puts forward the design principles in using concave circle tread for a crane.

轨行式起重机的车轮经常轮缘磨损提前报废,文章认为轮轨间两点接触是导致轮缘磨损的主要原因,建议参考铁路系统业已推广应用的圆弧凹形踏面,采用新型踏面的车轮。文章重点介绍了轮缘接触点上作用力、接触应力和蠕滑率的计算方法,阐述了圆弧凹形踏面的优点。最后提出了起重机采用圆弧凹形踏面车轮的设计原则。

 
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