wearandtear
Wear and tear is the natural, gradual deterioration that occurs in materials and components due to normal use and aging. It is distinguished from sudden damage caused by accidents, misuse, or vandalism. In law and accounting, wear and tear denotes the expected decline in condition or value of property over time.
Causes include mechanical wear from friction and contact between surfaces, abrasive particles, and surface fatigue from
Examples can be seen in many domains. In vehicles, brake pads wear down, tires wear, and engine
Management of wear and tear focuses on slowing and mitigating its effects. Regular inspection and preventive
See also: wear, depreciation, maintenance, lifecycle management.