@article {1661,
	title = {Influence of plastic deformation on the magnetic properties of Heusler  MnAu2Al},
	journal = {Phys. Rev. Materials},
	volume = {5},
	year = {2021},
	month = {01/2021},
	chapter = {014408},
	abstract = {<p>
	The Heulser intermetallic\&nbsp;MnAu<sub>2</sub>Al\&nbsp;is shown to undergo a dramatic change in net magnetization in response to plastic deformation. A mechanism is proposed involving antiferromagnetic interactions in the otherwise ferromagnetic compound (when ordered) that arise due to chemical changes at the antiphase boundaries created by the deformation. The coupling between chemical and magnetic order across antiphase boundaries is likely to occur in other ordered magnetic systems and may provide an explanation for otherwise anomalous magnetic behavior across several systems, including other Heusler intermetallics.
</p>
},
	doi = {https://doi.org/10.1103/PhysRevMaterials.5.014408},
	url = {https://journals.aps.org/prmaterials/abstract/10.1103/PhysRevMaterials.5.014408},
	author = {Levin, Emily E. and Kitchaev, Daniil A. and Eggeler, Yolita M and Mayer, Justin A. and Behera, Piush and Gianola, Daniel S. and Van der Ven, Anton and Pollock, Tresa M. and Seshadri, Ram}
}
@article {1676,
	title = {Insight into microstructure-sensitive elastic strain concentrations from integrated computational modeling and digital image correlation},
	journal = {Scripta Materialia},
	volume = {192},
	year = {2021},
	pages = {78{\textendash}82},
	abstract = {<p>
	The microstructural origins of highly localized elastic strain concentrations in polycrystalline microstructures under monotonic loading are studied using grain-scale, in situ digital image correlation and crystal plasticity finite element method. It is shown that the locations of exceptionally high elastic strain concentrations in the microstructure depend on particular crystallographic and morphological orientations of grains and less so on crystalline details of their local neighborhood. Based on these results, we discuss how topological and crystallographic features of annealing twin boundaries can increase the likelihood of slip band initiation throughout the microstructure of polycrystalline Ni-base superalloys.
</p>
},
	keywords = {Elasticity, Micromechanics, Microstructure, Superalloys},
	issn = {13596462},
	doi = {10.1016/j.scriptamat.2020.10.001},
	url = {https://doi.org/10.1016/j.scriptamat.2020.10.001},
	author = {Latypov, Marat I. and Stinville, Jean Charles and Mayeur, Jason R. and Hestroffer, Jonathan M. and Pollock, Tresa M. and Beyerlein, Irene J.}
}
@article {1261,
	title = {Interfacial diffusion in high-temperature deformation of composites: A discrete dislocation plasticity investigation},
	journal = {Journal of the Mechanics and Physics of Solids},
	volume = {98},
	year = {2017},
	pages = {330{\textendash}349},
	doi = {10.1016/j.jmps.2016.09.002},
	author = {Shishvan, Siamak S. and Pollock, Tresa M. and Mcmeeking, Robert M. and Deshpande, Vikram S.}
}
