2020
DOI: 10.1080/17452759.2019.1708027
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A survey of design methods for material extrusion polymer 3D printing

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Cited by 74 publications
(30 citation statements)
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“…Because of the anisotropic properties induced by the layered manufacturing process in AM, a great number of studies have been dedicated to studying the influence of anisotropic behaviors on design activities [41][42][43]. The relevant literature in this field is reviewed in this section.…”
Section: Literature Reviewmentioning
confidence: 99%
See 1 more Smart Citation
“…Because of the anisotropic properties induced by the layered manufacturing process in AM, a great number of studies have been dedicated to studying the influence of anisotropic behaviors on design activities [41][42][43]. The relevant literature in this field is reviewed in this section.…”
Section: Literature Reviewmentioning
confidence: 99%
“…This type of tool path planning is made possible by employing the level set function for structural representation due to the signed distance feature [49]. However, the design space is severely reduced because the raster directions have to follow the shape of the boundary profile [43]. To avoid this issue, the multipatch tool path planning will be introduced in this paper.…”
Section: Literature Reviewmentioning
confidence: 99%
“…However, approaches based on lightened structures also offer specific opportunities in different fields, such as load-bearing structures used in coated implants [ 34 ] or the manufacturing of personalized orthosis adapted to the anatomy of the patient and with advantages in terms of weight, ventilation and hygiene advantages [ 35 ]. Therefore, this context offers a wide range of design possibilities and even allows the definition of specific criteria or design strategies to additive manufacturing contexts [ 36 , 37 , 38 , 39 ].…”
Section: Introductionmentioning
confidence: 99%
“…AM breaks the restrictions between design and manufacturing and makes the greatest design freedom possible. Design for additive manufacturing (DfAM) has therefore attracted a great deal of attention [2,3].…”
Section: Introductionmentioning
confidence: 99%
“…Topology optimization has been widely treated as the main computational design method for AM [ 1 , 2 , 3 , 4 ], because it explores a large design space and successfully applies in different physical disciplines [ 5 , 6 , 7 , 8 ]. Diverse topology optimization methods have been proposed, including the homogenization method [ 9 , 10 ], solid isotropic material with penalization (SIMP) [ 11 , 12 ], evolutionary structural optimization (ESO) [ 13 ], the level set method (LSM) [ 14 , 15 ], the moving morphable component (MMC) method [ 16 ], and some others.…”
Section: Introductionmentioning
confidence: 99%