CONTENTS Material behavior, formability, failure, testing ... - inegi
CONTENTS Material behavior, formability, failure, testing ... - inegi
CONTENTS Material behavior, formability, failure, testing ... - inegi
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<strong>CONTENTS</strong><br />
<strong>Material</strong> <strong>behavior</strong>, <strong>formability</strong>, <strong>failure</strong>, <strong>testing</strong> methods<br />
Methods for forming limit prediction in ductile metal sheets 1<br />
K. Mattiasson, M. Sigvant, M. Larsson<br />
A note on forming limits and forming limit stress diagrams 11<br />
E. T. Till, C. Walch, H. Pauli<br />
Issues on the AHSS forming limit determination 19<br />
M. F. Shi, S. Gelisse<br />
Hydroforming of DP600 straight tubes with load control end-feed – experiment<br />
and modelling 27<br />
A. Bardelcik, M.J. Worswick<br />
Forming limit prediction by finite element simulation combined with ductile<br />
fracture criterion - Application to three dimensional press forming processes<br />
of high-strength steel sheets 35<br />
H. Takuda, T. Maruyama, E. Isogai, T. Yoshida<br />
Damage prediction in sheet metal forming: theory, numerics and application 43<br />
K. Saanouni, H. Badreddine<br />
Forming limit prediction using BBC 2003 yield criterion<br />
for aluminum automotive alloy 51<br />
M. Vos, D. Banabic, P. Jurco, J. Brem, F. Barlat<br />
Formability evaluation in warm conditions of AZ31 magnesium alloy 59<br />
G. Palumbo, D. Sorgente, L. Tricarico, S.H. Zhang, W.T. Zheng, L. X. Zhou<br />
Forming limits of DP600 TWBs during biaxial stretching 67<br />
R. Davies, F. Stavehaug, G. Grant, E. Stephens<br />
Semi-analytical identification of the flow curve extrapolation in consideration<br />
of martensite evolution 75<br />
B. Springub, B.-A. Behrens<br />
Modified maximum force criterion for prediction of FLC and for optimization<br />
of blankholder forces in stamping 83<br />
L. Ben Ayed, A. Delamézière, J.-L. Batoz, C. Knopf-Lenoir<br />
A study on the improvement of forming limit prediction accuracy in sheet metal<br />
forming simulation - gauge length dependency of fracture limit strain - 91<br />
J. Nitta, T. Yoshida, K. Hashimoto, Y. Kuriyama<br />
Testing material <strong>formability</strong> in hot stamping operations 99<br />
A. Turetta, A. Ghiotti, S. Bruschi<br />
Characterization of yielding and hardening of AA6016 105<br />
W. Hußnätter, M. Merklein<br />
The impact of material <strong>testing</strong> strategies on the determination<br />
and calibration of different FEM material models 113<br />
L. Kessler, J. Gerlach
Long and short term strategy to deal with material property variation<br />
in sheet-metal forming 121<br />
E. H. Atzema, H. Brouwer, P. Kömmelt<br />
A new method for wrinkling prediction of steel complex-shaped packaging 129<br />
O. Beigneux, J. J. Li, L. Dreystadt, R. Cappelletti, S. Tref, A. Leplomb<br />
Plastic <strong>behavior</strong> upon reverse loading of steel sheet and its application<br />
to dimensional control of stampings 137<br />
B.S. Levy, C.J. Van Tyne<br />
A model of large-strain cyclic plasticity for accurate springback analysis 145<br />
F. Yoshida, T. Uemori, S. Abe<br />
Finite element analysis of high strength steel stamping process<br />
adopting a combined kinematic-isotropic hardening model: experimental<br />
investigation on the improvements achieved in springback prevision 153<br />
F. Campana, L. Cortese, F. Placidi<br />
Numerical evaluation of the influence of the elastic properties evolution<br />
in springback prediction 161<br />
J. L. Alves, M. C. Oliveira, L.F. Menezes<br />
3D FEM simulation of sheet metal hydrostatic bulging for IF steel sheet metal forming 169<br />
J. P. Abrantes, R. L. L. P. Cerveira, G. F. Batalha<br />
Constitutive modelling of sheet metals in the finite strain regime 177<br />
I. N. Vladimirov, S. Reese<br />
Determination of metal sheet <strong>formability</strong> using a new technological proofing method 183<br />
R. Hennig, S. E. S. Netto, L. Schaeffer<br />
Basic investigations into wrinkling limits for Incremental sheet forming 191<br />
G. Ambrogio, M. Bambach, L. Filice, G. Hirt<br />
The influence of temperature on the springback <strong>behavior</strong> of<br />
metal/polymer-laminates 199<br />
M. Weiss, B.F. Rolfe, P.D. Hodgson<br />
Mechanical characterization of automotive aluminium alloys 207<br />
B.M. Chaparro, D.M. Rodrigues, S. Thuillier, J.V. Fernandes, L.F. Menezes<br />
Study of the inelastic response of trip steels after plastic deformation 215<br />
R. Pérez, J. A. Benito, J. M. Prado<br />
A new experimental method to evaluate sheet bending forces<br />
under multiaxial stresses conditions 223<br />
V. Miguel, A. Calatayud, A. Martínez, J. Coello, C. Ferrer<br />
New rotational kinematics in anisotropic elasto–plasticity with damage 231<br />
H. Badreddine, K. Saanouni, A. Dogui<br />
Finite element prediction of fracture onset in sheet metal forming<br />
using a ductile damage model 239<br />
P. Teixeira, F.M. Andrade Pires, A.D. Santos, J. César de Sá<br />
Crystallographic texture changes on zinc coated steel sheets during deformation 247<br />
V. Vaché, M. Knoll, R. Logé, M. Repoux, J.M. Mataigne
An investigation to the effects of cold work and heat treatment processes (warm work)<br />
on the eutectic morphology in ALTHIX (A356) alloy 255<br />
M. Haghshenas, A. Zarei-Hanzaki<br />
Experimental and numerical simulation of the austenite - ferrite phase transformation 259<br />
G. Pariser, U. Prahl, W. Bleck<br />
Constitutive modeling for plastic anisotropy and application<br />
to convolute cut-edge design 267<br />
J.W. Yoon, F. Barlat, R.E. Dick<br />
Sheet forming processes<br />
Different approaches to model the material separation<br />
during blanking process using FEM 271<br />
B.-A. Behrens, K. Bir Sidhu, O. Pösse<br />
Two stage forming: experimental and FE analysis 279<br />
M.C. Oliveira, A.J. Baptista, J.L. Alves, L.F. Menezes, D.E. Green, T. Gnaeupel-Herold<br />
M.A. Iadicola, T. Foecke, T.B. Stoughton<br />
Numerical simulation of flat-surface roll hemming:<br />
influence of geometry and material models 287<br />
N. Le Maoût, S. Thuillier, P.Y. Manach, D. Debois, J.C. Wadoux<br />
Hot-forming-process important parameters for the production<br />
of high-strength BIW parts 295<br />
S. Sikora, F.-J. Lenze<br />
Development of one step crimping solutions for car industry 303<br />
F. Boór<br />
Experimental identification and numerical verification of the process<br />
window in the warm forming of magnesium sheet metal (AZ31) 311<br />
M. Redecker, K. Roll, S. Hong, H. Hoffmann<br />
Hydromechanical deep drawing of complicated thin walled components<br />
with magnesium alloy AZ31 sheets 319<br />
S. H. Zhang, L. M. Ren, L. X. Zhou, Y. C. Xu, A. Y. Yuan, L. Q. Ruan<br />
Tooling design for warm hydroforming based on temperature pattern analysis 325<br />
A. Aginagalde, J. A. Esnaola, C. García, I. Perez, M. Gutierrez<br />
Service life optimization in the context of cutting high-strength<br />
and highest-strength sheet steels 333<br />
R. Kolleck, J. Danzinger, W. Haidenthaler, M. Kalcher, S. Raschka, C. Lind, J. Winklhofer<br />
Basic investigation into the characteristics of dies and support tools<br />
used in CNC-incremental sheet forming 341<br />
G. Hirt, J. Ames, M. Bambach<br />
Thermal-mechanical coupled simulation on the forming of hot press formed part 349<br />
H.G. Kim, H.S. Son, S.Y. Kang, S.H. Park<br />
Deep drawing behaviour and mechanical properties of tailored hybrid blanks 357<br />
M. Kreimeyer, F. Vollertsen
Numerical simulation of thinning processes 365<br />
B.-A. Behrens, O. Poesse, K. Bir Sidhu, J. Poelmeyer<br />
A gradient based approach for the design of the shape of the blank<br />
in deep drawing of rectangular boxes 371<br />
R. Di Lorenzo, G. Ingarao, F. Micari<br />
One point quadrature solid-shell elements for sheet metal forming applications 379<br />
R. P. R. Cardoso, J.-W. Yoon, R. J. A. de Sousa, R. A. F. Valente, J. J. Grácio<br />
A numerical simulation approach to the aerosols<br />
and food cans manufacture and decoration 387<br />
L. Neamtu, F. Flores, R. Weyler, E. Oñate<br />
Formability investigations for the hot stamping process 395<br />
Y. Dahan, Y. Chastel, P. Duroux, P. Hein, E. Massoni, J. Wilsius<br />
Technology of improving press <strong>formability</strong> applying press motion control<br />
- advanced multi-stage forming with servo press - 403<br />
Y. Tamai, Y. Yamasaki, A. Yoshitake, T. Imura<br />
Multiple step drawing of high strength HSLA-, dual phase- and martensitic steel sheet 409<br />
M. Fallqvist, B. Carlsson<br />
On the influence of high speed forming technologies in the forming of conical specimens:<br />
fluid–specimen interaction against magnetically induced repulsion 415<br />
P. Jimbert, I. Eguia, E. Iriondo J. I. Fernandez, E. Silveira, I. Garuz<br />
Tailor rolled blanks – experimental and numerical analysis<br />
of the deep drawing behaviour 421<br />
G. Hirt, A. Meyer<br />
Formability assessment of laser welded blanks by numerical and analytical approaches 429<br />
S. Gaied, F. Pinard, F. Schmit, J.-M. Roelandt<br />
Downgauging and optimisation of the base profile of beverage cans<br />
for nose growth and dome reversal 437<br />
G. T. Nagy, H. Mulder, D. Vercammen<br />
Numerical simulation of sheet metal blanking, predicting the material state<br />
near the cut edge 445<br />
A. Ben Ismail, H. Marouani, M. Rachik, E. Hug, M. Fafard<br />
Blank shape optimisation using parametric NURBS surfaces 453<br />
R. Padmanabhan, A.J. Baptista, M.C. Oliveira, M. Tekaya, A. Dogui,<br />
B.H. Salah, J.L. Alves, L.F. Menezes<br />
Modeling of hydromechanical deep drawing process using numerical method 461<br />
M. Zohoor, M. Sima<br />
Hydroforming of partially cladded double blanks 467<br />
M. Kleiner, M. Trompeter, M. Gösling, W. Homberg, H. Karbasian, B. Rauscher<br />
Hydroforming of tailor-welded tubular blanks:<br />
simulation using EAS solid-shell finite elements 475<br />
A.P. Roque, R.A.F. Valente, M.P.L. Parente, R.M. Natal Jorge, A.A. Fernandes
Forming process design and prediction of yield stress change for UOE pipes<br />
by finite element analysis 481<br />
K.-C. Park<br />
Research in the process of deep drawing of sheet molybdenum containers<br />
for growing single crystals 489<br />
E.A. Nazaryana, M. M. Arakelyanb<br />
A case study of web-based expert system for sheet metal forming operations 497<br />
R. S. Hingole, V. M. Nandedkar<br />
Process, control and monitoring<br />
Comparison of two optimization methods of forming operation<br />
for the springback compensation based on numerical simulations 505<br />
Y. Ledoux, E. Pairel, R. Arrieux<br />
Optimization system based on Lmeca – Taguchi’s/neural network methods<br />
for the compensation of errors generated by springback<br />
in the case of draw parts made from metal sheets 513<br />
G. Brabie, F. Ene, C. Axinte<br />
Improvement of springback FEM simulation by means of an optimization procedure<br />
based on an experimental trial 519<br />
A. Mangas, A. Arroyo, I. Fernandez, B. Gonzalez<br />
Shear deformation properties of ultra high strength steel sheet 527<br />
M. Nakata, K. Uematsu, S. Koseki<br />
Parametric die compensation 535<br />
R. Bernard, H. Bühling, M. Heinrich, V. Huthmacher, G. Jung, S. Kulp, S. Richter,<br />
P. Salzmann, R. Struck, M. Taeschner, H. Verhoeven, P. Weigert<br />
Quantitative analysis of robustness in a simulated stamping process 543<br />
T. de Souza, B. Rolfe, J.L. Duncan, P.D. Hodgson<br />
Influence on simulation results from material and process scatter 551<br />
M. Sigvant, B. Carleer<br />
Influence of drawbeads in deep drawing of plane-strain channel sections 559<br />
D. E. Green, T. B. Stoughton, T. Gnaeupel-Herold, M. A. Iadicola, T. Foecke<br />
Springback and twist prediction of roll formed parts 567<br />
Q. V. BUI, R. Boman, L. Papeleux, P. Wouters, R. Kergen,<br />
G. Daolio, P. Duroux, P. Flores, A.M. Habraken, J.P. Ponthot<br />
Numerical study of wrinkling and springback in electromagnetic sheet metal forming 575<br />
J.P.M. Correia, M.A. Siddiqui, S. Ahzi, M.A. Khaleel<br />
High speed laser cutting of metallic thin sheets 581<br />
T. B. Faro, R. M. Miranda, A. A. Fernandes
Advanced tooling design and machine tools<br />
A simplified procedure for the design of multi-layered forming tools 589<br />
assembled by screws<br />
M. Oudjene, J-L. Batoz, L. Penazzi, A. Delamézière, F. Mercier<br />
Die materials, hardening methods and surface coatings for forming<br />
of high, extra high & ultra high strength steel sheets (HSS/EHSS/UHSS) 597<br />
M. Liljengren, K. Kjellsson, T. Johansson, N. Asnafi<br />
Virtual and real prototyping of sheet metal components 605<br />
R. M. O. S. Baptista, M. B. Silva, C. Saraiva<br />
On laser hardening of trimming tools & dies 613<br />
A. Ullman, K. Kjellsson, T. Johansson, N. Asnafi<br />
Improvement of performance of cold forming tools through microstructural tailoring 621<br />
D. Casellas, J. Caro, S. Molas, A. Beltran, J.M. Prado<br />
Tool-part contact<br />
Galling in sheet metal forming of aluminum: a numerical approach 627<br />
E. R.M. Gelinck, E. van der Heidea, M. B. de Rooijb, D. J. Schipperb<br />
Enhancing the wear simulation of sheet metal forming processes<br />
with variable wear coefficients 635<br />
K. Ersoy, G. Herrmann, G. Nuernberg, M.Golle<br />
Corrosion protection primer – processing in the press shop 643<br />
A. Adleff, F. Androsch, A. Besseyrias, C. Dane, U. Eggers,<br />
C. Guillon, M. Hoerning, A. Pscheidt, G. Steinbeck, S. Woestmann<br />
Frictional properties of different austenitic stainless steel sheet<br />
surface topographies: industrial trials at Alfa Laval 651<br />
A. Bellini, P. Gabrielson, D. Wiklund, L. Gunnarsson<br />
Correlation of surface topography and friction coefficients<br />
for low carbon steel subjected to flat die drawing 659<br />
W. Rasp, C. M. Wichern, J. Valentin<br />
Influence of virgin automotive sheet steel surface texture<br />
on paint appearance and forming properties 667<br />
B.-G. Rosén, E. Roos, D. Wiklund<br />
Topographical analysis of aluminum surfaces with textured finishes<br />
using confocal white light microscopy 673<br />
C. M. Wichern, J. Valentin, J. M. Epp, D. E. Coleman
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