Määrdeaineiden
Määrdeaineet, commonly known as lubricants, are substances designed to reduce friction between moving surfaces. Their primary function is to prevent wear and tear, dissipate heat, and protect against corrosion. Lubricants can be solids, semi-solids, or liquids, each with specific applications.
Common types of lubricants include oils, greases, and solid lubricants. Oils are typically petroleum-based or synthetic
The effectiveness of a lubricant is determined by several properties, including viscosity, which is its resistance
The selection of the appropriate lubricant depends heavily on the application, including the operating temperature, pressure,