CAJ | 학술논문

类金刚石(DLC)膜良好耐磨损、耐腐蚀等性能为研发高寿命人工关节提供了新希望。分别综述了采用常规摩擦学方法对 DLC 膜在钴铬合金、不锈钢、钛合金、超高分子量聚乙烯(UHMWPE)等人工关节材料表面和采用模拟试验机方法对 DLC 膜在人工髋膝关节、人工椎间盘等假体的关节面发挥耐磨性、耐腐蚀性的应用和研究进展，最后对DLC膜失效机理和发展趋势进行了总结和展望。
류금강석(DLC)막량호내마손、내부식등성능위연발고수명인공관절제공료신희망。분별종술료채용상규마찰학방법대 DLC 막재고락합금、불수강、태합금、초고분자량취을희(UHMWPE)등인공관절재료표면화채용모의시험궤방법대 DLC 막재인공관슬관절、인공추간반등가체적관절면발휘내마성、내부식성적응용화연구진전，최후대DLC막실효궤리화발전추세진행료총결화전망。
Diamond-like carbon film provides new hope for the development of the long lifetime artificial joints due to its high wear and corrosion resistance.The application and research progress for the wear and corrosion resistance of DLC film applied on artificial j oint material surface such as cobalt chromium alloy,stainless steel, titanium alloy,and ultra high molecular weight polyethylene using conventional tribology method and on articu-lar surface such as total hip,knee and artificial intervertebral disc prosthesis using simulators were summarized respectively.At last,the failure mechanism and development trend were summarized and prospected.