Downloading Tires With Nitrogen – What Are The Benefits ?
Dec 28, 2019 News
The main components of air are nitrogen 78% oxygen and 21%. Nitrogen molecule N2 – are larger than oxygen molecules O2. In general, the air inside the tire is composed of oxygen, nitrogen and steam, but form a leak pressure of O2 and steam because these molecules are much faster than going through a wall of tires. Another of the negative aspects of using compressed air is oxidizing properties of oxygen and water vapor. Passing through the tire material, oxygen oxidizes rubber, cord, side ring, disc. This affects the strength of the tire, and accordingly on safe driving. So, what are the advantages of pumping tires with nitrogen compared to air. 1.
Almost complete exclusion processes oxidation of steel tires and disc material. 2. Reducing leakage through small tire failure. 3. Reducing tire wear and to ensure its uniformity. 4.
Maximize the wheels at high loads and temperatures. 5. Improved smoothness and softness of the passage of road surface roughness, as a consequence of improved drivability. 6. Improved depreciation wheels and reducing the load on the suspension of the car. 7. Increased adhesion to the road surface and reduce braking distance. 8. Improved stability when cornering, rebuild and congresses on the sidelines. 9. Reducing noise and vibration from the tire contact with pavement.
Tags: auto & moto
Soundproofing Car. Need Or Whim ?
Jun 5, 2011 News
The silence in the car – is a desire of the majority of drivers. Often, when you go on a long journey. Noise in the cabin a negative impact on safety and comfort, due to the fact that the driver gets tired more quickly and reduces attention. And so: what is the soundproofing the car? The car is a collection of many components and assemblies. The car is connected to many different parts, components and devices, some of which regularly make noise and vibration. This problem often comes across to those whose driving is on the cars produced in Russia or on old foreign cars. Often, the above described auto manufacturer laid poor insulation auto. Naturally, the higher class of car, the more insulation the car, because producers initially worried about the future quiet machine.
But what do other owners who are desperate move on the technique to lower class and affordable. Save utility vehicle noise reduction. What methods will help reduce noise and vibration in the car? Where does this noise? Birth of the noise includes a variety of sources, which are conditionally decomposed into: primary and secondary. Hardpoints and the engine, wheels, rain, wind, other cars, bad road – are the primary sources of noise. Details Salon and body elements – the secondary.
Noise is created gradually – noisy at first primary, there are sound waves, they also broadcast the noise of secondary sources, in the end we hear the sound in the cabin. "Noise illness" affects those cars, whose elements are left without papering Noise-specific compounds. Advantageous ways to reduce and get rid of noise: 1. Reduced squeaks. Will be useful to reduce squeaks provoked by "deformation" of metal panels for automobiles and / or its contiguous elements in the motion. In the car, probably another noisy facing the trunk and doors, Torpedo. To get rid of squeaks apply the necessary porous sheets, which should absorb sound. This material unique in that it does not absorb liquid and consists of a "closed cell". On the basis of this feature, the noise is reduced. Noise isolation is a time and diligence to carefully handle all slaboizolirovannye plots machine. Creaking from under the hood choke with special non-combustible items, including foil layer. 2. Suppression of vibration. The absorption of noise produced by shaking of various parts (nodes, elements). For eliminating the "jitter" the body using adhesive sheet plate, made with the content of bitumen resins. Basis of actions – the reincarnation of the mechanical component of vibration in the heat shock absorbers. Materials vary in thickness from 2 to 6 mm, often used and even thicker pieces of 10 to 15 mm. If you want to establish a good tape recorder to listen to the music inside the car, it is necessary . 3. soundproofing the car. Includes the whole range of measures to minimize noise, vibration and squeaks. You can try yourself to cope with noise and vibration, spending their time and using a lot of effort. However, much wiser and more convenient to call immediate installation center, where they make this kind of work as soundproofing the car. Only in this version you will hear from qualified information service to the same warranty on the functionality of an activity. Get the vehicle completely quiet – is unlikely to succeed. And yet, eliminate the noise level is easy.
Tags: auto & moto
