M nm 1 mm 1 • plastic anisotropy and non-uniform loading paths (macro-scale) Choi, Y, Walter, M.E., Lee, J.K., and Han, C.-S., 2005. Int. J. Solids & Structures, in review. Choi, Y., Han, C.-S., Lee, J.K., and Wagoner, R.H., 2005. Int. J. Plasticity, in review. Han, C.-S., Lee, M.-G., Chung, K., Wagoner, R.H., 2003. Commu. Num. Meth. Engng., 19 (6), 473-490. Han, C.-S., Chung, K., Wagoner, R.H., and Oh, S.-I., 2003. Int. J. Plasticity, 19 (2), 197-211. Han, C.-S., Choi, Y., Lee, J.K., and Wagoner, R.H., 2002. Int. J. Solids & Structures, 39, 5123-5141. • crystal plasticity and composites (meso-scale ~ micron and above) Han, C-S., Kim, J.-H., and Chung, K., 2005. Accepted in Int. J. Solids & Structures. Han, C.-S., Wagoner, R.H., and Barlat, F., 2004. Int. J. Plasticity, 20, 1441-1461. Han, C.-S., Wagoner, R.H., and Barlat, F., 2004. Int. J. Plasticity, 20, 477-494. • strain gradients plasticity and size dependence (micron to submicron scale) Han, C.-S., Gao, H., Huang, Y., and Nix, W.D., 2005. J. Mech. Phys. Solids, 53, 1188-1203. Han, C.-S., Gao, H., Huang, Y., and Nix, W.D., 2005. J. Mech. Phys. Solids, 53, 1204-1222. Han, C.-S., Ma, A., Roters, F., and Raabe, D., 2005. In preparation. Han, C.-S., Roters, F., and Raabe, D., 2005. In preparation. Zaafarani, N., Han, C.-S., Nikolov, S. And Raabe, D., 2005. Work in progress. • dislocation theory and boundary effects (submicron to nanometer scale) Han, C.-S., Hartmaier, A., Gao, H., and Huang, Y., 2005. Accepted in Materials Science and Engineering A. m 1 µ Material modelling at various length scales m 1
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1m Material modelling at various length scales · M3. Strain gradient crystal plasticity (micron/submicron scale) modeling = Geometrically Necessary Dislocations Acharya/Bassani 2000
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• plastic anisotropy and non-uniform loading paths (macro-scale)Choi, Y, Walter, M.E., Lee, J.K., and Han, C.-S., 2005. Int. J. Solids & Structures, in review. Choi, Y., Han, C.-S., Lee, J.K., and Wagoner, R.H., 2005. Int. J. Plasticity, in review.Han, C.-S., Lee, M.-G., Chung, K., Wagoner, R.H., 2003. Commu. Num. Meth. Engng., 19 (6), 473-490.Han, C.-S., Chung, K., Wagoner, R.H., and Oh, S.-I., 2003. Int. J. Plasticity, 19 (2), 197-211.Han, C.-S., Choi, Y., Lee, J.K., and Wagoner, R.H., 2002. Int. J. Solids & Structures, 39, 5123-5141.
• crystal plasticity and composites (meso-scale ~ micron and above)Han, C-S., Kim, J.-H., and Chung, K., 2005. Accepted in Int. J. Solids & Structures.Han, C.-S., Wagoner, R.H., and Barlat, F., 2004. Int. J. Plasticity, 20, 1441-1461. Han, C.-S., Wagoner, R.H., and Barlat, F., 2004. Int. J. Plasticity, 20, 477-494.
• strain gradients plasticity and size dependence (micron to submicron scale)Han, C.-S., Gao, H., Huang, Y., and Nix, W.D., 2005. J. Mech. Phys. Solids, 53, 1188-1203. Han, C.-S., Gao, H., Huang, Y., and Nix, W.D., 2005. J. Mech. Phys. Solids, 53, 1204-1222.Han, C.-S., Ma, A., Roters, F., and Raabe, D., 2005. In preparation.Han, C.-S., Roters, F., and Raabe, D., 2005. In preparation.Zaafarani, N., Han, C.-S., Nikolov, S. And Raabe, D., 2005. Work in progress.
• dislocation theory and boundary effects (submicron to nanometer scale)Han, C.-S., Hartmaier, A., Gao, H., and Huang, Y., 2005. Accepted in Materials Science and Engineering A.
m1µ
Material modelling at various length scalesm1
Plastic anisotropy evolution of rolled sheet metals determined by tensile tests