【摘要】 ２０世纪的轮轴技术进步取得了巨大的成就，尤其是自６０年代以来，以计算机技术为代表的高新技术的推广应用，为轮轴技术的现代化发挥了重要作用。本文仅就国外轮轴技术进步的主要内容和高速、重载及轻轨轮轴技术的特点和今后发展趋势作一综述，以期对我国的轮轴技术发展有所借鉴。更多还原

【Abstract】 Great accomplishments on the wheelset technology have been obtained in the 20th century,especially since 1960s,the application and dissemination of the high and new technology represented by the computer technique has played an important role in the modernization of the wheelset technology.In this paper,the main contents of the progresses of the foreign wheelset technology,the characteristics of high speed,heavy haul and light rail wheelset technology,as well as the development trend hereafter are surveyed,so as to be certain reference for the development of wheelset technology in our country.更多还原