[{"_id":"30642","intvolume":" 21","date_updated":"2022-03-29T12:40:59Z","creator":{"id":"68518","login":"kim0106"},"uri_base":"https://ris.uni-paderborn.de","citation":{"short":"J. Friedlein, J. Mergheim, P. Steinmann, PAMM 21 (2021).","ieee":"J. Friedlein, J. Mergheim, and P. Steinmann, “Anisotropic plasticity‐damage material model for sheet metal — Regularised single surface formulation,” PAMM, vol. 21, 2021, doi: 10.1002/pamm.202100068.","apa":"Friedlein, J., Mergheim, J., & Steinmann, P. (2021). Anisotropic plasticity‐damage material model for sheet metal — Regularised single surface formulation. PAMM, 21. https://doi.org/10.1002/pamm.202100068","chicago":"Friedlein, J., J. Mergheim, and P. Steinmann. “Anisotropic Plasticity‐damage Material Model for Sheet Metal — Regularised Single Surface Formulation.” PAMM 21 (2021). https://doi.org/10.1002/pamm.202100068.","mla":"Friedlein, J., et al. “Anisotropic Plasticity‐damage Material Model for Sheet Metal — Regularised Single Surface Formulation.” PAMM, vol. 21, 2021, doi:10.1002/pamm.202100068.","bibtex":"@article{Friedlein_Mergheim_Steinmann_2021, title={Anisotropic plasticity‐damage material model for sheet metal — Regularised single surface formulation}, volume={21}, DOI={10.1002/pamm.202100068}, journal={PAMM}, author={Friedlein, J. and Mergheim, J. and Steinmann, P.}, year={2021} }"},"type":"journal_article","language":[{}],"abstract":[{"lang":"eng"}],"user_id":"68518","dc":{"date":["2021"],"relation":["info:eu-repo/semantics/altIdentifier/doi/10.1002/pamm.202100068","info:eu-repo/grantAgreement/EC/418701707"],"description":["Sheet metal forming as well as mechanical joining demand increasingly accurate and efficient material modelling to capture large deformations, the inherent sheet orthotropy and even process-induced damage, which is expected to be influential. To account for large strains the additive logarithmic strain space is utilised that enables a straightforward incorporation of plastic anisotropy, herein modelled by a Hill48 yield function. A gradient-enhancement is used to equip the ductile damage model with an internal length scale curing the damage-induced localisation. An affine combination of the local and non-local softening variable is derived enabling a more efficient single surface formulation for the regularised plasticity-damage material model."],"identifier":["https://ris.uni-paderborn.de/record/30642"],"source":["Friedlein J, Mergheim J, Steinmann P. Anisotropic plasticity‐damage material model for sheet metal — Regularised single surface formulation. PAMM. 2021;21. doi:10.1002/pamm.202100068"],"creator":["Friedlein, J.","Mergheim, J.","Steinmann, P."],"title":["Anisotropic plasticity‐damage material model for sheet metal — Regularised single surface formulation"],"rights":["info:eu-repo/semantics/closedAccess"],"type":["info:eu-repo/semantics/article","doc-type:article","text","http://purl.org/coar/resource_type/c_6501"],"language":["eng"]},"publication":"PAMM","author":[{"first_name":"J.","last_name":"Friedlein"},{"first_name":"J.","last_name":"Mergheim"},{"last_name":"Steinmann","first_name":"P."}],"volume":21,"dini_type":"doc-type:article","date_created":"2022-03-28T12:18:16Z","project":[{"name":"TRR 285: TRR 285","_id":"130"},{"_id":"131","name":"TRR 285 - A: TRR 285 - Project Area A"},{"_id":"139","name":"TRR 285 – A05: TRR 285 - Subproject A05"}],"status":"public"}]