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复杂形面钛合金整体叶片盘流变成形实验研究

发表时间:2013-08-15  浏览量:1391  下载量:299
全部作者: 罗迎社,罗树凌,刘帮平,余敏,殷水平
作者单位: 中南林业科技大学流变力学与材料工程研究所;中南林业科技大学商学院;中国南方航空工业(集团)有限公司特种加工中心
摘 要: 为节省机加工工时和贵重金属材料,提高产品机械性能,在进行数值模拟实验的基础上,开展复杂形面高强度钛合金整体叶片盘流变成形实验研究。结果表明:相对传统机床切削加工方法,流变成形方法明显具有省时、省料和产品提质等诸多优点,符合优质、高效、低耗等现代化的生产要求。该研究是流变学理论在材料塑性成形领域的具体应用。
关 键 词: 流变学;复杂形面叶片盘;流变成形;实验研究;钛合金
Title: Experimental research on rheological forming of the titanium alloy vane disk with complex shape
Author: LUO Yingshe, LUO Shuling, LIU Bangping, YU Min, YIN Shuiping
Organization: Institute of Rheological Mechanics and Material Engineering, Central South University of Forestry and Technology; College of Business, Central South University of Forestry and Technology; Especial Processing Central, China National South Aviation Industry Co., Ltd.
Abstract: In order to save machine working time, save valuable metal material and improve the mechanical properties of part, on the basis of numerical simulation, the experimental research of rheological forming was carried out for the titanium alloy vane disk with complex shape. The testing results show that the above forming method is in keeping with the modern producing requirements of excellent quality, high efficiency and less consumption compared with those of the traditional machine-milling method. It is the application of rheological theory to the field of material plastic forming.
Key words: rheology; vane disk with complex shape; rheological forming; experimental research; titanium alloy
发表期数: 2013年8月第15期
引用格式: 罗迎社,罗树凌,刘帮平,等. 复杂形面钛合金整体叶片盘流变成形实验研究[J]. 中国科技论文在线精品论文,2013,6(15):1438-1442.
 
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