许多研究证明,在温度、负荷及速度规范均不稳定的条件下工作的内燃机气缸-活塞副零件,在润滑油不足以及在磨料和能导致防护隔膜破坏的气体介质的作用下,其主要破坏形式是粘着磨损.其磨损程度视材料性能及摩擦条件不同而不同,在极限条件下可产生一种失效形式——擦伤. Numerous studies have demonstrated that cylinder-piston components of internal combustion engines operating under conditions of instability in temperature, load and speed specifications are not adequately lubricated and, under the action of abrasives and gaseous media that can cause damage to the barrier, Is adhesive wear, its degree of wear and tear depends on the material properties and friction conditions vary, under the conditions of failure can produce a form - abrasion.