trailer train 中文意思是什麼
trailer train
解釋
掛車列車-
Based on the analysis of the effects of the various steering - gears used in the auto - trains at present both in china and abroad on their steering mobility, this thesis chooses as its research target the full trailer of all - wheel steering, which has a better mobility, exploring the wheel trace coincidence of a steering auto - train. it mainly covers the following points : presenting the concept of the wheel trace coincidence of a steering auto - train
本文在分析目前國內外汽車列車各種轉向裝置對汽車列車轉向機動性影響的基礎上，選擇了機動性較好的全輪轉向全掛車作為研究對象，對汽車列車輪跡重合轉向進行探討，並主要突出了以下幾個方面：提出了汽車列車輪跡重合轉向的概念。 -
The results of simulation show that every dynamics performance of trailer meet the need of what references and design required to the new train. the ride index of trailer is compared when running on the railway whose grade is higher and on the railway whose grade is low. it shows that the ride index of trailer can meet the need of design when running on the railway whose grade is high and the ride index is worse and the numerical value exceed what reference required to new train when running on the railway whose grade is lower
比較了拖車在等級較高的線路上和在等級較低的線路上運行時的平穩性能，指出研製的擺式電動車組拖車在等級較高的線路上運行時，平穩性滿足有關標準對于新造車的要求，在等級較低的線路上運行，平穩性能惡化，超出有關標準對于新造車的要求。 -
In order to reduce the losses suffered from collision between passenger trains, a new design method for the car body structure of motor car and trailer is advanced. car body structures are made up of three parts with diffferen tstiffness, by carefully designed. the parts of the front and the end are the wea kstiffness structure to absorb energy through plastic deformation in the collision. the middle part, where only elastic deformation occurs, is an elastic deformati on structure with strong stiffness. as the passenger train runs normally, car body structure measure up to regulation of intensity and stiffness in the standards
為了減輕客運列車碰撞事故造成的損失，實現被動安全保護，對組成列車的動車、客車車體結構提出了新的設計方法，重新分配車體各部分剛度，設計出具有合適吸能結構的耐沖擊車體，車體結構均按前、中、后三種縱向剛度設置，前後兩部分為可以產生塑性變形的弱剛度吸能結構，中間部分為僅產生彈性變形的強剛度彈變結構。
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