@article {1576,
	title = {Growth accidents induced by primary γ{\textquoteright} precipitates in a polycrystalline nickel-based superalloy},
	journal = {Scripta Materialia},
	volume = {186},
	year = {2020},
	pages = {1{\textendash}5},
	keywords = {3D EBSD, Annealing twin boundaries, Critical recrystallization, Nickel-base superalloy, Recrystallization},
	issn = {1359-6462},
	doi = {10.1016/j.scriptamat.2020.05.020},
	url = {https://doi.org/10.1016/j.scriptamat.2020.05.020},
	author = {Charpagne, M A and Polonsky, A T and Echlin, M P and Jacomet, S and De Jaeger, J and De Graef, M and Bozzolo, N and Pollock, T M}
}
@article {1631,
	title = {Growth accidents induced by primary γ' precipitates in a polycrystalline nickel-based superalloy},
	journal = {Scripta Materialia},
	volume = {186},
	year = {2020},
	month = {09/2020},
	pages = {109-113},
	abstract = {<p>
	The development of overgrown grains during sub-solvus annealing of a polycrystalline\&nbsp;\&gamma;\&minus;\&gamma;\&prime;\&nbsp;nickel-base alloy is investigated, with special emphasis on the primary\&nbsp;\&gamma;\&prime; precipitates. Quantitative analysis conducted on a large three-dimensional electron back-scattered diffraction dataset reveals a high fraction of\&nbsp;\&gamma;\&prime; precipitates on the annealing twin boundaries in the large grains. When observed in-situ in a scanning electron microscope, the formation of annealing twins is correlated to the crossing of\&nbsp;\&gamma;\&prime; precipitates by moving grain boundaries. The role of precipitates in the occurrence of growth accidents is discussed.
</p>
},
	keywords = {3D EBSD, Annealing twin boundaries, Critical recrystallization, Nickel-base superalloy, Recrystallization},
	doi = {https://doi.org/10.1016/j.scriptamat.2020.05.020},
	url = {https://www.sciencedirect.com/science/article/abs/pii/S1359646220302979$\#$fig0005},
	author = {M.A. Charpagne and A.T. Polonsky and M.P. Echlin and S. Jacomet and J. de Jaeger and M. De Graef and N. Bozzolo and T.M. Pollock}
}
@article {1586,
	title = {Twin related domain networks in Ren{\'e} 88DT},
	journal = {Materials Characterization},
	volume = {165},
	year = {2020},
	pages = {110365},
	abstract = {<p>
	Annealing twins in wrought fcc materials have historically been characterized using simple 2D measures including morphology and volume fraction. Accurately describing twin related domain microstructure requires accounting for their complex 3D structure. A large microstructural volume of a nickel-base alloy Ren\&eacute; 88DT has been collected using TriBeam tomography for full characterization of a large number of complete twin related domains. A network based approach enables visualization of twin domain structures. Metrics adapted from graph theory enable the first quantitative 3D microstructure descriptions. The implications for fatigue properties in twinned nickel-base alloys are discussed.
</p>
},
	keywords = {3D EBSD, Annealing twin boundaries, Graph theory, Nickel-base superalloy, Recrystallization, Tribeam, Twins},
	issn = {10445803},
	doi = {10.1016/j.matchar.2020.110365},
	url = {https://doi.org/10.1016/j.matchar.2020.110365},
	author = {Lenthe, William C. and Echlin, Mclean P. and Stinville, Jean C. and De Graef, Marc and Pollock, Tresa M.}
}
