Thermal-Mechanical Coupled Manufacturing Simulation in Heterogeneous Materials

Abdelouahid El Amri, M. El Yakhloufi Haddou, A. Khamlichi

Abstract


This work is aimed to investigate on thermal and thermo-mechanical behaviour of 6061 Aluminium alloy. The main target of the present investigation is to apply a numerical procedure to assess the thermo-mechanical damage. Finite element analyses of the notched tensile specimens at high temperature have been carried out using ABAQUS Software. The objective was to study the combined effects of thermal and mechanical loads on the strength and ductility of the material. The performance of the proposed model is in general good and it is believed that the presented results and experimental–numerical calibration procedure can be used in practical finite-element simulation.


Keywords


Continuum Damage Models; Manufacturing; Thermal and Mechanical Damage; Finite Element Analysis.

References


. Bauvineau, L., H. Burlet, C. Eripret, and André Pineau. "Modelling ductile stable crack growth in a C-Mn steel with local approaches." Le Journal de Physique IV 6, no. C6 (1996): C6-33.

Junis, Bašir, Marko Rakin, Bojan Međo, and Aleksandar Sedmak. "Numerical simulation for studying constraint effect on ductile fracture initiation using complete Gurson model." FME Transactions 38, no. 4 (2010): 197-202.

Cabrera, F. Mata, J. Tejero Manzanares, I. Hanafi, A. B. Arenas, I. Garrido, V. Toledano, and M. L. Rubio. "Investigating the deformation and damage scenario under tensile loading of ductile specimens using thermography." International Review of Applied Sciences and Engineering 5, no. 1 (2014): 1-8.

Smerd, Rafal. "Constitutive behavior of aluminum alloy sheet at high strain rates." (2005).

Bergström, J., G. Fredriksson, M. Johansson, O. Kotik, and F. Thuvander, eds. The use of tool steels: experience and research: proceedings of the 6th international tooling conference, Karlstad University, Sweden, 10-13 september 2002. Karlstad University, 2002.

Murakami, S. "Mechanical modeling of material damage." Journal of Applied Mechanics 55, no. 2 (1988): 280-286.

Murakami, Su, and K. Kamiya. "Constitutive and damage evolution equations of elastic-brittle materials based on irreversible thermodynamics." International Journal of Mechanical Sciences 39, no. 4 (1997): 473-486.

Krajcinovic, D., and G. U. Fonseka. "The continuous damage theory of brittle materials, part 1: general theory." Journal of applied Mechanics 48, no. 4 (1981): 809-815.

Krajcinovic, D. "Constitutive equations for damaging materials." Journal of applied Mechanics 50, no. 2 (1983): 355-360.

Simo, J. C., and J. W. Ju. "Strain-and stress-based continuum damage models—I. Formulation." International journal of solids and structures 23, no. 7 (1987): 821-840.

Simo, J. C., and J. W. Ju. "Strain-and stress-based continuum damage models—I. Formulation." International journal of solids and structures 23, no. 7 (1987): 841-869.

Chaboche, Jean-Louis. "Continuum damage mechanics: Part I— General concepts. Journal of applied mechanics 55, no. 1 (1988): 59-64.

Chaboche, Jean-Louis. "Continuum damage mechanics: Part II—Damage growth, crack initiation, and crack growth." Journal of applied mechanics 55, no. 1 (1988): 65-72.

Abendroth, Martin, and Meinhard Kuna. "Determination of deformation and failure properties of ductile materials by means of the small punch test and neural networks." Computational Materials Science 28, no. 3 (2003): 633-644.

McClintock, Frank A. "A criterion for ductile fracture by the growth of holes." Journal of applied mechanics 35, no. 2 (1968): 363-371.

J. Lemaitre, “A Course on Damage Mechanics,” 2nd Edition, Springer, Berlin, 1996. doi:10.1007/978-3-642-18255-6

Simulia Abaqus 6.10, “User Subroutines Reference Manual,” 2010.

Lee, Sang Wook, and Farhang Pourboghrat. "Finite element simulation of the punchless piercing process with Lemaitre damage model." International journal of mechanical sciences 47, no. 11 (2005): 1756-1768. doi:10.1016/j.ijmecsci.2005.06.009.

A.H. van den Boogaard, "Thermally Enhanced Forming of Aluminium Sheet", Ph.D. Thesis, University of Twente, 2002.

Palumbo, G., and L. Tricarico. "Numerical and experimental investigations on the warm deep drawing process of circular aluminum alloy specimens." Journal of materials processing technology 184, no. 1 (2007): 115-123.


Full Text: PDF

Refbacks

  • There are currently no refbacks.




Copyright (c) 2016 Abdelouahid El Amri, M. El Yakhloufi Haddou, A. Khamlichi

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.
x
Message