April 24, 2023 Analysis on the performance of Motorcycle Magneto and the effect that can be achieved after improvement

 Motorcycle Magneto refers to the Engine Accessories fixed on the brake drum or disc that rotates with the wheel. The friction lining and friction pad in it are subjected to external pressure to generate friction to achieve the purpose of vehicle deceleration.

Due to friction, the friction block will gradually wear out. Generally speaking, the lower the cost of the Motorcycle Magneto, the faster it will wear out. In the traditional manufacturing process, the Engine Accessories used on the Motorcycle Magneto are a mixture of various binders or additives, and fibers are added to it to improve its strength and play a reinforcing role. The final effect, wear resistance, temperature resistance and other properties of Motorcycle Magneto brake will depend on the relative proportion of different components.
The composition of Motorcycle Magneto raw materials is generally divided into four parts: binder, reinforcing fiber, friction performance modifier, and filler: binder is an important component in Engine Accessories, which can affect the thermal decay performance of materials , recovery performance, wear performance and mechanical properties. Generally, there are several kinds of thermosetting, thermoplastic, rubber, and composite types. The thermosetting adhesive is generally used in automobile Engine Accessories, and the specific applications include phenolic resin, melamine resin, epoxy resin, silicone resin, and polyamide resin. wait.
The most widely used are phenolic resins and their modified resins. The purpose of modification is to improve the high temperature performance of the resin. Reinforcing fiber is an engine part and also the main friction component that acts as a reinforcing base. Traditional materials use mineral fibers such as asbestos, and semi-metallic automobile Engine Accessories use steel fibers, while adding a small amount of copper fibers and a small amount of mineral fibers. In recent years, there are more and more types of reinforcing fibers, among which the application of aramid fiber is the most eye-catching. The addition of organic fibers can reduce the density of the material and reduce its wear, but at the same time it will also reduce the Engine Accessories of the material. In order to improve the stability of Engine Accessories at various temperature ranges and the affinity between fibers and binders, a variety of fibers are often used in combination in practical applications.