Search Results - "Limmer, K.R."

A four parameter hardening model for TWIP and TRIP steels by Lloyd, J.T., Field, D.M., Limmer, K.R.

“…The mechanical behavior of twinning- and transformation-induced plasticity steels, commonly referred to as TWIP and TRIP steels, are characterized by linear…”
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Ab initio simulation of alloying effect on stacking fault energy in fcc Fe by Limmer, K.R., Medvedeva, J.E., Aken, D.C. Van, Medvedeva, N.I.

“…•Ab initio investigations of alloying effect on the stacking fault energy.•Systematic calculation of SFE in fcc Fe for all 3d and 4d impurities.•Parabolic…”
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Effects of chemical segregation on ductility-anisotropy in high strength Fe-Mn-Al-C lightweight austenitic steels by Picak, S., Vaughan, M.W., Atwani, O. El, Mott, A., Limmer, K.R., Karaman, I.

“…Ductile Fe-Mn-Al-C lightweight steels offer great potential as high specific strength materials for weight critical applications. In the present work, very…”
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Temperature and stress dependent twinning behavior in a fully austenitic medium-Mn steel by Magagnosc, D.J., Field, D.M., Meredith, C.S., An, K., Walter, T.R., Limmer, K.R., Lloyd, J.T.

“…[Display omitted] In this study in situ neutron diffraction investigations of a fully austenitic medium-Mn steel enabled key insights into the temperature…”
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Hot deformation behavior of an industrially cast large grained low density austenitic steel by Pierce, D.T., Field, D.M., Limmer, K.R., Muth, T., Sebeck, K.M.

“…Hot compression testing was performed on specimens of an Fe–30Mn–9Al–1Si-0.9C-0.5Mo wt.% low density steel which were extracted from an industrial casting with…”
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