Abstract：A new type of impact-scraping test machine has been developed successfully.The machine can be used to measure the parameters such as yield limit,maximum load point,impact scraping toughness of sealing coating used in aero-engine. By use of these parameters,evaluation of abradability,anti-erosion ability,and binding strength between coating and matrix can be done synthetically.
刘军海, 何家文, 陆明珠, 苏启生. 封严涂层性能评定的新方法[J]. 材料工程, 1997, 0(11): 43-44.
Liu Junhai, He Jiawen, Lu Mingzhu, Su Qisheng. A New Method for Evaluation of Mechanical Properties of Sealing Coating. Journal of Materials Engineering, 1997, 0(11): 43-44.