CAJ | 학술논문

摩擦磨损、表面粘附等问题成为制约微机械系统发展的瓶颈之一，然而，传统的润滑手段难以解决该系统接触部件中遇到的摩擦学问题。石墨烯因超薄的二维结构及特殊的力学特性使其成为解决上述问题非常有前景的材料之一。总结了石墨烯在力学性能方面呈现的各种优异特性及在相关产业中的应用，以及石墨烯在不同尺度下的摩擦学研究现状，并探讨了石墨烯作为超薄且高强的薄膜在未来工业化应用中可能存在的一些新问题。
마찰마손、표면점부등문제성위제약미궤계계통발전적병경지일，연이，전통적윤활수단난이해결해계통접촉부건중우도적마찰학문제。석묵희인초박적이유결구급특수적역학특성사기성위해결상술문제비상유전경적재료지일。총결료석묵희재역학성능방면정현적각충우이특성급재상관산업중적응용，이급석묵희재불동척도하적마찰학연구현상，병탐토료석묵희작위초박차고강적박막재미래공업화응용중가능존재적일사신문제。
Friction,wear and surface adhesion problems have become one of the obstacles restricting the deve-lopment of micro-mechanical systems.However,it is difficult for traditional lubrication mode to solve the tribological problems of the contact parts in the systems.Graphene due to its ultra-thin two-dimensional structure and special me-chanical properties has become a very promising material to solve the above problems.The various excellent mechani-cal properties of graphene are analyzed and its industrial application prospect are summarized and tribology studies of graphene at different scales are reviewed as well.Furthermore,the development of graphene as a super-thin layer of graphite and high-strength film put forward the new challenges during the future industrial application.