标题：Finite Element Modeling of Correlating Mechanical Properties with Erosion Wear Rate
作者：Wu, Bing; Wu, Fengfang; Li, Jinjie
作者机构：[Wu, Bing; Wu, Fengfang; Li, Jinjie] Shandong Univ, Key Lab High Efficiency & Clean Mech Manufacture, Sch Mech Engn, Minist Educ, Jinan 250061, Shando 更多
会议名称：3rd International Conference on Electrical, Automation and Mechanical Engineering (EAME)
会议日期：JUN 24-25, 2018
来源：PROCEEDINGS OF THE 2018 3RD INTERNATIONAL CONFERENCE ON ELECTRICAL, AUTOMATION AND MECHANICAL ENGINEERING (EAME 2018)
关键词：component; fem; mechanical properties; erosion
摘要：A finite element display dynamic model was developed to study mechanical properties of single layer coatings under single solid particle impact, simulating particulate erosion conditions. Four coatings on the same material substrate material were analyzed to determine reduction in additional factors influence. The model was used to study the effect of mechanical characteristics such as microhardness, elastic modulus and combination of microhardness and elastic modulus. The result shows that erosion rate of the coatings decreased with an increase of the ratio H-3/H-2 and H/E.