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为什么汽车的车头要比车尾更硬道理很简单

时间:2019-07-13
博e百国际

看看互联网上的反复碰撞和追尾事件,面对那些悲惨的场景地图,在悲伤和悲伤中,网民们不可避免地会受到质疑。这两辆车相互碰撞。汽车头部更硬还是汽车尾部更难?为了判断前后两辆车的损坏程度较重。目前,互联网上的一些人说很多次他们看到了后车引擎盖的变形。零件散落在整个地方,前车尾部只受轻伤。很多人认为尾巴比前面更难,所以结论是否可靠?显然不对。因为车前部有一个缓冲器,所以不可能直接撞击撞击梁,这会伤到车内的人。

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因此,如果它是一辆汽车,前后的哪一部分更坚固,更坚硬,更耐用?从理论上讲,它是汽车的前端,判断的依据非常简单。第一个硬和硬条件是防撞梁的厚度。许多前保险杠比后保险杠厚。

在大多数情况下,汽车的前防撞梁比后防撞梁厚。例如,在豪华轿车中,前铝合金材料的防撞梁的厚度达到4.10mm,后防撞梁的材料仅为3.5。嗯,差异很明显。现在汽车市场存在一个必须承认的问题。汽车的一些后防撞梁简单匹配。后端如何在硬度和坚固度方面与前端竞争?

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其次,我们必须以两厢车型为例。掀背车的结构导致汽车后部发生碰撞。这款轿车拥有多个汽车形象,能够压碎能量和缓冲。两厢车更加被动,所以一旦受到相同的影响,两厢车后部的损坏必须更加明显。但它的前端与轿车一样强大而安全。在这种情况下,尾巴能够与前方相媲美吗?

And the most important point, and the simplest one, limits the head of the car to be hard. Let's take a look at the front parts of the car. Most of the front parts have water tanks, fans, batteries and engines. The core components are in the front compartment of the vehicle. If there is no better protection, the engine will be hurt when hitting once. Retire, will anyone buy it? These are all within the manufacturer's design considerations, so there will be bumpers and cushioning foams, in order to reduce the maintenance cost caused by the impact as much as possible in the low-speed collision, and protect the water tank and other components.

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There may not be someone in the back row of each car, but there must be someone driving in the front row. The front cabin is closely connected with the cockpit, which is the driver's position, which is closer to the front of the car, for better. The driver is protected, so the front design of the vehicle will be stronger and harder than the rear. From this point of thought, it is better to understand why a car is harder than the rear of the car.

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From a safety perspective, the front half of the car is also safer than the rear half. Because the front of the car is long, the collision buffer space is large, and most cars use high-strength steel on the A-pillar and B-pillar to ensure the safety of the cockpit. At the rear of the car, the material is slightly different from the front of the car. General driving habits are also related to accidents. After all, there are more collisions in the front of the car, so the front is harder than the rear, and it is also for better safety.

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