Direct FE² analysis of additively manufactured parts with voids

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Direct FE² analysis of additively manufactured parts with voids

This study challenges the Direct FE² method to model voids in additively manufactured parts. Two sets of polylactic acid (PLA) tensile coupons—without any voids and with 23% voids—were manufactured using fused deposition modelling (FDM) and assessed under monotonic loading. An in-house Python script...

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Bibliographic Details
Main Authors:	Dhari, Rahul, Hall, W., Asthana, A., Javankbakht, Z.
Format:	Conference Paper
Published:	2023
Online Access:	http://hdl.handle.net/20.500.11937/97263

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