Unsubressoriated mass is a concept applicable to terrestrial means of mobility with a suspension. The non-ressorbent is referred to as mass, which includes the mass of the wheels and other parts that are attached directly to them (covers, components of the braking system on the wheel). The mass of the remaining elements held above the ground is called a subspring mass. Ratio of subressorbent and unoccupied mass
Ratio of subressorbent and unoccupied mass
The balance of the subressorbent and unoccupied mass is of great importance, since the power with which the unbroken components affect the car from the bottom up should be compensated by the weight of the underweight. Otherwise, the vehicle loses its grip on the road, affecting its controllability. In addition to controllability, wheel weight is also influenced by car dynamics. So the heavier the wheels, the more energy and time it takes to change the speed of rotation. The same shall apply to the braking process. To overcome this problem, install lightweight disks and tires. The ratio of unbroken and underspring masses in the car is on average 1:15. By changing this ratio, it is possible to achieve higher easing of car travel. This ratio can be changed in two ways: by increasing the subressored mass or by decreasing the unbroken. However, if you increase the mass of the mass, for example, to load the car's maximum compartment at the maximum, then the spread dynamics will decrease. And by reducing the unoccupied mass, you can keep and even improve the dynamic, having achieved the high easing of the move. Only by reducing the weight of the wheels is possible. The weight of each of the four wheels per kilogram is equivalent to reducing the weight in the passenger compartment by about 40 kilograms. Thus, if you reduce the weight of each disk by four kilograms (the sum of 16 kg), your car will also go smoothly as if four passengers were seated in it, but will not lose any more in its different characteristics.
