@article {1691,
	title = {Multiplicity of dislocation pathways in a refractory multiprincipal element alloy},
	journal = {Science},
	volume = {370},
	year = {2020},
	pages = {95{\textendash}101},
	abstract = {<p>
	Refractory multiprincipal element alloys (MPEAs) are promising materials to meet the demands of aggressive structural applications, yet require fundamentally different avenues for accommodating plastic deformation in the body-centered cubic (bcc) variants of these alloys. We show a desirable combination of homogeneous plastic deformability and strength in the bcc MPEA MoNbTi, enabled by the rugged atomic environment through which dislocations must navigate. Our observations of dislocation motion and atomistic calculations unveil the unexpected dominance of nonscrew character dislocations and numerous slip planes for dislocation glide. This behavior lends credence to theories that explain the exceptional high temperature strength of similar alloys. Our results advance a defect-aware perspective to alloy design strategies for materials capable of performance across the temperature spectrum.
</p>
},
	issn = {10959203},
	doi = {10.1126/science.aba3722},
	author = {Wang, Fulin and Balbus, Glenn H. and Xu, Shuozhi and Su, Yanqing and Shin, Jungho and Rottmann, Paul F. and Knipling, Keith E. and Stinville, Jean Charles and Mills, Leah H. and Senkov, Oleg N. and Beyerlein, Irene J. and Pollock, Tresa M. and Gianola, Daniel S.}
}
@article {xiao2004effect,
	title = {Effect of Boron Concentration on Fatigue Crack Propagation Resistance and Low Cycle Fatigue Properties of Inconel 718, Superalloys 2004, KA Green, H},
	journal = {Harada, TE Howson, TM Pollock, RC Reed, JJ Schirra, and S. Walston, Ed., TMS, Warrendale, PA},
	year = {2004},
	pages = {275{\textendash}281},
	author = {Xiao, L and Chen, DL and Chaturvedi, MC}
}
