Neck-spinning quality analysis and optimization of process parameters for plunger components:Simulation and experimental study

作     者：Yang WANG Honghua SU Ning QIAN Kui LIU Jianbo DAI Zhengcai ZHAO Wenfeng DING Yang WANG;Honghua SU;Ning QIAN;Kui LIU;Jianbo DAI;Zhengcai ZHAO;Wenfeng DING

作者机构：College of Mechanical and Electrical EngineeringNanjing University of Aeronautics and AstronauticsNanjing 210016China Singapore Institute of Manufacturing Technology73 Nanyang DriveSingapore 637662Singapore School of Mechatronic EngineeringChina University of Mining and TechnologyXuzhou 221116China 

出 版 物：《Chinese Journal of Aeronautics》 (中国航空学报（英文版）)

年 卷 期：2021年第34卷第4期

页      面：174-191页

核心收录：

学科分类：08[工学] 082503[工学-航空宇航制造工程] 0825[工学-航空宇航科学与技术] 

基　　金：the National Natural Science Foundation of China for Creative Research Groups(Grant No.51921003) 

主　　题：Fuzzy method Neck-spinning quality Plunger component Range analysis Simulation 

摘      要：The plunger component is a key part of the plunger pump in the aircraft hydraulic ***-spinning process is commonly used to fabricate plunger components,of which the quality of the spinning process significantly affects the performance of plunger *** of the bottlenecks faced by the industry in the spinning process is to choose a suitable neck-spinning process so as to ensure the quality of plunger *** is necessary to propose a reliable method to optimize the process parameters which affect the neck-spinning quality of plunger *** this study,a calculable finite element analysis(FEA)model is established to simulate the threeroller neck-spinning process of the plunger component,which includes six typical slipper structures,two roller structures,and two spinning *** FEA model is then validated by comparing the simulated spinning forces with the corresponding experimental *** influence of the process conditions on the neck-spinning quality is *** the orthogonal simulation results are analyzed by a combination of range method and fuzzy mathematical analysis method to recommend a reasonable slipper structure,roller structure and neck-spinning *** study provides a promising method to improve the manufacturing quality of the typical plunger components.