学院马辉教授团队荣获2023 Elsevier Crossley Award杰出论文奖

发布时间:2024-03-18浏览次数:3010

2024213日,国际著名出版机构Elsevier宣布2023Crossley Award杰出论文奖授予金沙威尼斯欢乐娱人城赵志芳博士(第1作者)、马辉教授(通讯作者),获奖的论文是2021年刊登在《Mechanism and Machine Theory》杂志上题为“An improved model for meshing characteristics analysis of spur gears considering fractal surface contact and friction”的论文。

考虑粗糙度对齿轮法向接触刚度的影响,论文提出了直齿轮副分形接触模型,通过将非线性赫兹接触柔度替换为分形接触柔度,构建了直齿轮副啮合刚度力学模型;研究了粗糙度对齿轮时变啮合特性包括啮合刚度、有载荷静态传动误差、载荷分配和接触应力的影响;为直齿轮副啮合特性精准预估提供了新方法。

2016年创立的Elsevier Crossley Award,旨在表彰杰出论文及其作者。奖项以国际机构学与机器科学联合会(IFToMM)设计者和创始人之一、《Mechanism and Machine Theory》的创始人和第一任主编Francis Rendel Erskine Crossley的名字命名。该奖项从2年间已发表的论文中遴选,由高级编辑委员会按照Citations, DownloadsScientific ExcellenceOriginalityImpactRelevance等标准,评选出2篇授予该荣誉(The Crossley Award was established in 2016 by Elsevier and the Editor-in-Chief on the occasion of the 50th anniversary of Mechanism and Machine Theory, with the aim of recognizing the scientific excellence of the most successful papers published in the journal. The Crossley award will be given annually to recognize the most successful paper published in MMT over the prior two years as judged by the journal’s senior editors.)。

(供稿人:马辉)