Is it safer for a car to weigh more, and is it safer for a thicker steel plate?

No; No;

Safety depends on the structural design of the car itself, and has little to do with the thickness of the steel plate.

The steel plates of old-fashioned cars are thicker than the current cars, but the safety can not be compared with the current cars, not to mention anything else, many early car steering columns can not collapse, and when they crash, they are like bayonets, and the driver is stabbed to death.

Even if it is not so old-fashioned car, I have seen the first crash comparison test, 10 years ago, the Passat came out in 96, and the safety at the time of the crash was not comparable to that of the 04 model at that time, but the thickness of the steel plate was about the same.

However, if they are all newly designed models, if they collide, according to the theory of physical momentum, the speed of the car with a weight of weight changes little, so it is possible to be relatively safe, and the frame of an SUV is often higher than that of a sedan, and if a sedan collides with an SUV, it is often relatively unsafe.

The thickness of the steel plate is only one element of the safety index, as everyone mentioned. In general, German cars generally have thicker steel plates, followed by American cars and South Korean cars, and Japanese cars have the thinnest steel plates. In fact, the most important factor of safety depends on the driver, so developing good driving habits is the most important thing.

The sedan is not plated with steel and is suspended. The suspension is set according to the weight of the body.

The plane is sturdy, and it will shatter when it falls.

As long as the speed is fast, it is not safe to drive a tank.

It is normal for ordinary people to have this kind of thinking, but in fact, the heavy weight will be more stable, and the thickness of the rigid plate will theoretically be better able to resist the impact. These two characteristics are also characteristic of European cars. But if there is no traffic, either your car can continue on the road as long as you touch up the paint, or you will be paralyzed in the fare field.

Moreover, the increase in the weight of the body will also increase the inertia, and it is difficult to even kill the car.

In addition, in addition to the thickness of the steel plate, safety measures such as the engine collapse zone and the design of the frame are also important. Therefore, it is irrational to judge safety from steel plates alone.

The safety performance of the car does not depend on the thickness of the steel plate, but on the design of the car, including the design of the steel beam of the car and the overall structure of the cab. Different energy-absorbing zones are considered to absorb the impact energy with the aim of reducing direct damage to people.

Imagine this: if you use a very thick steel plate, it will not deform in a violent collision. Then, in the event of a severe frontal collision, the steel plate is inserted directly into the cab under a huge impact, causing serious consequences and reducing its safety performance.

In fact, driving is very dangerous. Cars are high-speed mechanical equipment, and accidents are inevitable. Any car that collides at a high speed can result in crashes and fatalities.

Whether it is safe to drive depends largely on the driver's safety awareness. There is a strong sense of security. When you get into the cab, safety is the first thing that comes to mind, and you'll follow a safe driving method all the time.

In this way, accidents rarely occur or accidents can be avoided.

The safety of a car is mainly related to the body structure. When a car crashes, steel plates alone do not fully guarantee safety. Moreover, the thickness of the steel plate does not mean that the safety performance of the car is high.

With the increasing advancement of automobile manufacturing technology, the steel plates of automobiles are becoming lighter and lighter. The key to car safety depends on the level of design, and a reasonable body structure design can provide the best protection for the occupants in the car.

Of course not, safety and the thickness of the steel plate, the weight of the body is not particularly closely related, the thickness of the steel plate is not necessarily high safety, the safety of the car should consider the hardness of the keel, shock absorption performance, electromagnetic waves, the ability to lose goods, and so on.

No, proper thickness is a better way to ensure safety. Engines, tires, steel plates, chassis, cages, etc., these aspects must be considered thoroughly.

No, in fact, the safety of the car needs to be considered, that is, in addition to the choice of materials, it is also necessary to consider the chassis and thickness, as well as the engine, which will affect the safety.

In the field of automobiles, the thicker the steel plate, the better the protection of the car, if the steel plate is thicker than the car with Xiaotong, it can generally protect the safety of the people in the car when there is an accident.

There is no such thing as a scumbag, so let's search for it quietly! In fact, this has a lot to do with the structure of the car itself, so Lao Xun, the people in the car can't have a chance to survive because of the steel plate.

According to the international general automobile safety evaluation standard, the weight of the car has nothing to do with safety. The heavier the body, the more likely it is to reduce the vehicle's power and increase fuel consumption. The heavier the car, the more lethal.

Car safety does have a great relationship with the weight of the car, and the heavier car is better than the lighter car in terms of collision avoidance, but the most important thing for car safety is to see whether the safe driving function of the car is perfect.

In fact, the heavier the car, the safer it is not established, the weight of the car has a certain relationship with safety, but it cannot be absolutely equal, the weight of the car is not completely equal to safety, this ultimately depends on the design of the vehicle.

If a car has a collision accident, the supporting role is the cage body, that is, the ABCD column on the body and the front longitudinal beam and the anti-collision beam energy absorbing box in front of the front longitudinal beam, etc., these parts play a role in supporting the entire body.

First, at the beginning of the design, the collision safety theory is not hard, but the collapse and energy-absorbing design of safety components.

The energy generated by the collision of the vehicle, through the collapse of the body parts, effectively absorbs the collision energy, and does not allow the collision energy to be transmitted to the passenger compartment and cause injury to the occupants, which is the primary consideration of the safety design of major brands. And now not only pay attention to the safety of occupants, but also pay more attention to the safety of pedestrians, so there are many collision protection designs for pedestrians, which we are not here.

In fact, the core idea of these designs is that the skeleton should be hard, the anti-collision beam should be hard, not only hard, but also tough, not brittle; However, for pedestrians, it should be soft, so that there will be no secondary damage.

Second, what does it have to do with the weight of the car?

In fact, the above content also shows that the weight of the car is not as heavy as possible, but it is not light, and it needs to be considered according to the design of the vehicle itself, which is correct within a reasonable range; As long as the safety of occupants and pedestrians can be guaranteed, it is a good car, and vice versa, it is a bad car. However, in fact, due to the improvement of steel technology, manufacturing technology, and the installation of many ADAS assistance systems, the weight of the whole vehicle is much smaller than the overall weight of the car 10 or 20 years ago, which is also a fact.

3. Ultimately back to your question.

The vehicle is not heavier and safer, nor is it lighter the better, its safety performance depends more on the steel strength of the vehicle's cage body, so we want quality rather than weight; Vehicle weight ≠ safety.

Yes, it has a lot to do with it, if the gravity of a car is particularly high, then the safety factor of the car will also be affected, so I think the gravity of the car can indeed determine the safety of the car.

Of course it is. This is because the weight of the car will affect the speed of the car, and then there will be certain safety problems when driving fast, driving too fast, it is likely to cause safety hazards.

Yes, it is related. If the car is too light, the body will flutter and sometimes it will slip.