Finite element analysis of non-isothermal warm deep drawing of dual phase steel

被引：1

作者：

Pepelnjak, T. ^{[1
]}

Kaftanoglu, B. ^{[2
,3
]}

机构：

[1] Univ Ljubljana, Fac Mech Engn, Forming Lab, Ljubljana, Slovenia

[2] ATILIM Univ, Dept Mfg Engn, Ankara, Turkey

[3] ATILIM Univ, Met Forming Ctr Excellence, Ankara, Turkey

来源：

NUMIFORM 2016: THE 12TH INTERNATIONAL CONFERENCE ON NUMERICAL METHODS IN INDUSTRIAL FORMING PROCESSES | 2016年 / 80卷

关键词：

HIGH-STRENGTH STEELS; AHSS; LUBRICANTS; SIMULATION; COATINGS; SHEETS;

D O I：

10.1051/matecconf/20168014003

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Improving the formability of the material is an important issue in the deep drawing process. Heating the material above its recrystallization temperature drastically increases formability but in the case of dual phase (DP) steels it results in the loss of their mechanical properties. To improve the drawing ratio, only the heating of the flange region in the warm temperature range up to 300 degrees C was studied on DP600 sheet steel by numerical simulation. Thermo-elastic-plastic FEM analysis of deep drawing at several drawing ratios was performed and compared with experimental results.

引用

页数：8

共 50 条

[31] A finite element modeling and prediction of stamping formability of a dual-phase steel in cup drawing
Firat, Mehmet
[J]. MATERIALS & DESIGN, 2012, 34 : 32 - 39
[32] Finite element analysis of deep drawing and ironing process in the steel D & I canmaking
Nam, J
Han, KS
[J]. ISIJ INTERNATIONAL, 2000, 40 (12) : 1223 - 1229
[33] Finite element approximation of the non-isothermal Stokes-Oldroyd equations
Cox, Christopher
Lee, Hyesuk
Szurley, David
[J]. INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING, 2007, 4 (3-4) : 425 - 440
[34] MIXED FINITE ELEMENT FORMULATION FOR NON-ISOTHERMAL POROUS MEDIA IN DYNAMICS
Cao, T. D.
Wang, Y.
Sanavia, L.
Schrefler, B. A.
[J]. PARTICLE-BASED METHODS IV-FUNDAMENTALS AND APPLICATIONS, 2015, : 140 - 148
[35] A hybrid finite element model for non-isothermal two-phase flow in deformable porous media
Amiri, S. A. Ghoreishian
Taheri, E.
Lavasan, A. A.
[J]. COMPUTERS AND GEOTECHNICS, 2021, 135
[36] Three dimensional finite element computation of the non-isothermal polymer filling process by the phase field model
Gao, Puyang
[J]. ADVANCES IN ENGINEERING SOFTWARE, 2022, 172
[37] A comprehensive single-phase, non-isothermal mathematical MEA model and analysis of non-isothermal effects
Bhaiya, M.
Putz, A.
Secanell, M.
[J]. POLYMER ELECTROLYTE FUEL CELLS 14, 2014, 64 (03): : 567 - 579
[38] 3-Dimensional finite element analysis of non-isothermal forming processes for non-ferrous sheets
Keum, YT
Ghoo, BY
Wagoner, RH
[J]. SIMULATION OF MATERIALS PROCESSING: THEORY, METHODS AND APPLICATIONS, 2001, : 813 - 818
[39] Kinetic Modelling and Finite Element Simulation of Natural Rubber Non-isothermal Vulcanization
Yao, Weiguo
Jia, Yuxi
Wang, Xiaoxia
[J]. EMERGING FOCUS ON ADVANCED MATERIALS, PTS 1 AND 2, 2011, 306-307 : 649 - +
[40] The finite element model of non-isothermal semi-solid fluid flow
Petera, J
Kotynia, M
[J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2004, 47 (6-7) : 1483 - 1498

← 1 2 3 4 5 →