Effect of friction conditions on phase transformation characteristics in hot forging process of Ti-6Al-4 V turbine blade

被引：15
作者：
Luo, Shiyuan [1 ,2 ]
Wang, Qiang [1 ,2 ]
Zhang, Po [1 ,2 ]
Li, Jia [1 ,2 ]
Liu, Qinglong [3 ]
机构：
[1] Wuhan Univ Sci & Technol, Sch Machinery & Automat, Key Lab Met Equipment & Control Technol, Minist Educ, Wuhan 430081, Peoples R China
[2] Wuhan Univ Sci & Technol, Sch Machinery & Automat, Hubei Key Lab Mech Transmiss & Mfg Engn, Wuhan 430081, Peoples R China
[3] Wuhan Univ Sci & Technol, State Key Lab Refractories & Met, Wuhan 430081, Peoples R China
来源：
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T | 2020年 / 9卷 / 02期
基金：
中国博士后科学基金;
关键词：
Titanium alloy; Blade forging; Friction condition; Phase transformation; FE modeling; CONSTITUTIVE EQUATION; ALLOY; BEHAVIOR; DEFORMATION; SIMULATION; PREDICTION; PARAMETERS; EVOLUTION; KINETICS; DESIGN;
D O I：
10.1016/j.jmrt.2019.12.041
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This work is motivated by the fact that friction has a significant impact on the microstructures of titanium forged parts, further influencing their mechanical properties. In this paper, a 3D FE model is developed to investigate the phase transformation characteristics of Ti-6Al-4V turbine blade in the hot forging process. Then, the effect of friction conditions on temperature and phase transformations within the forged blade are analyzed numerically and verified by experiments. The results reveal that compared with a less influence on lamellar alpha+ beta phase, a good lubricated condition obviously increases the average volume fraction of c phase, while decreases the average values of temperature and R phase volume fraction as well as the distribution uniformities of a and R phases. (C) 2019 The Authors. Published by Elsevier B.V.
引用
收藏
页码：2107 / 2115
页数：9
相关论文
共 40 条
[1]   Optimization of the forging of aerofoil blade using the finite element method and fuzzy-Pareto based genetic algorithm [J].
Alimirzaloo, V. ;
Sadeghi, M. H. ;
Biglari, F. R. .
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2012, 26 (06) :1801-1810
[2]   <bold>A novel method for preform die design in forging process of an airfoil blade based on Lagrange interpolation and meta-heuristic algorithm</bold> [J].
Alimirzaloo, Vali ;
Biglari, Farid Reza ;
Sadeghi, Mohammad Hossein ;
Keshtiban, Peyman Mashhadi ;
Sehat, Hamid Reza .
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2019, 102 (9-12) :4031-4045
[3]  
[Anonymous], [No title captured]
[4]  
[Anonymous], [No title captured]
[5]  
[Anonymous], [No title captured]
[6]   Integrated physical and numerical simulations of weld seam formation during extrusion of magnesium alloy [J].
Bai, Sheng-wen ;
Fang, Gang ;
Zhou, Jie .
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2019, 266 :82-95
[7]   Phase evolution in hot forging of dual phase titanium alloys: Experiments and numerical analysis [J].
Bruschi, Stefania ;
Buffa, Gianluca ;
Ducato, Antonino ;
Fratini, Livan ;
Ghiotti, Andrea .
JOURNAL OF MANUFACTURING PROCESSES, 2015, 20 :382-388
[8]   FEM based prediction of phase transformations during Friction Stir Welding of Ti6Al4V titanium alloy [J].
Buffa, Gianluca ;
Ducato, Antonino ;
Fratini, Livan .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2013, 581 :56-65
[9]   A Modified Johnson-Cook Constitutive Equation to Predict Hot Deformation Behavior of Ti-6Al-4V Alloy [J].
Cai, Jun ;
Wang, Kuaishe ;
Zhai, Peng ;
Li, Fuguo ;
Yang, Jie .
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2015, 24 (01) :32-44
[10]   Microstructural modeling and numerical simulation of multi-physical fields for martensitic stainless steel during hot forging process of turbine blade [J].
Chen, Fei ;
Ren, Facai ;
Chen, Jun ;
Cui, Zhenshan ;
Ou, Hengan .
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2016, 82 (1-4) :85-98
1234