Hardware shrapnel load
1. Hardware shrapnel stores and outputs energy as driving force, clock and metal shrapnel, mechanical and metal shrapnel, etc.
2. Mechanical movement, such as in metal shrapnel, internal combustion engine valve control clutch control metal shrapnel.
3. Absorption of vibration and impact energy, such as car, car under the buffer metal shrapnel, coupled vibration absorption of metal shrapnel, etc.
4. Used as load unit, measuring equipment, such as metal shrapnel, metal shrapnel scale. The ratio between the load and the deformed metal shrapnel is called the stiffness, hardness, and transmetallic shrapnel