As a core component of the transmission system, the sealing performance of a gearbox directly affects lubrication effectiveness, contaminant intrusion, and equipment service life. If the seal fails, it may lead to lubricating oil leakage and the entry of external impurities, which in turn can cause

Gears are mechanical components with teeth that mesh with each other to transmit motion and power. They play a crucial role in various mechanical systems. The most common types of gears include:2. Manufacturing Processes of Gears4. Gear Materials and Their PropertiesIn conclusion, gears are essentia

As the core component of mechanical transmission system, gear surface performance directly affects the load capacity, wear resistance and service life of the whole machine.Heat treatment process is a key technical means to improve the performance of gears. This paper will introduce three common gear

Similar to specific stiffness(specific stiffness,elastic modulus/density)and specific strength(yield strength/density),it reflects the effective stiffness provided by a unit mass of a specific material,which is of great significance for reference in lightweight design of engineering structures.Key F