A kind of aluminum matrix composite rail vehicle
A technology of aluminum-based composite materials and rail vehicles, which is applied in the field of aluminum-based composite rail vehicles, can solve the problems of difficult welding deformation control, thinner profile ribs, and lower density, and achieves low density, reduced welding deformation, and reduced density. Effect of improved vibration and noise reduction performance
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[0049] The present invention will be described in detail below with reference to the accompanying drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. For the convenience of description, if the words "up", "down", "left" and "right" appear in the following, it only means that the directions of up, down, left and right are consistent with the drawings themselves, and do not limit the structure.
[0050] An aluminum matrix composite rail vehicle, such as figure 1 Sectional drawings of the vehicle structure and figure 2 As shown in the schematic diagram of the bogie area of the underframe, it at least includes a car body 1, an air conditioning unit 4, and a bogie 6 and other systems.
[0051] The car body 1 is mainly composed of arc roof profiles 11, air-conditioning panel profiles 12, side wall panel profiles 14, underframe floor profiles 16 a...
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