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DOE OSTI · 1321700

Nested Dissection Interface Reconstruction in Pececillo

Jibben, Zechariah Joel
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Abstract

A nested dissection method for interface reconstruction in a volume tracking framework has been implemented in Pececillo. This method provides a significant improvement over the traditional onion-skin method, which does not appropriately handle T-shaped multimaterial intersections and dynamic contact lines present in additive manufacturing simulations. The resulting implementation lays the groundwork for further re- search in numerical contact angle estimates.

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97 MATHEMATICS AND COMPUTING

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Jibben, Zechariah Joel. 2016-08-31. Nested Dissection Interface Reconstruction in Pececillo. https://doi.org/10.2172/1321700

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