Evidence map›Paper›PMID 37631442›Full record

ArticlePolymers2023

Environmental Stability of Additively Manufactured Thermoplastic Polyamide Composites.

Michael J Imburgia, Jessica L Faust, Johan Ospina Buitrago, Rachael E Enfield, Joseph D Roy-Mayhew

Abstract read
In one paragraph

Article in Polymers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Michael J ImburgiaMarkforged, Inc., Waltham, MA 02451, USA.
Jessica L FaustMarkforged, Inc., Waltham, MA 02451, USA.
Johan Ospina BuitragoMarkforged, Inc., Waltham, MA 02451, USA.
Rachael E EnfieldMarkforged, Inc., Waltham, MA 02451, USA.ORCID 0000-0003-3688-3354
Joseph D Roy-MayhewMarkforged, Inc., Waltham, MA 02451, USA.ORCID 0000-0001-6546-6504

Funding

Markforged, Inc. N/A
6 · The paper itself

Abstract

As the adoption of additive manufacturing technologies for end-use parts continues to progress, the evaluation of environmental durability is essential for the qualification of manufactured articles in industries such as automotive, aerospace, and electrical. This study explores the effects of UV and water-spray exposure on the mechanical properties of an additively manufactured polyamide 6 blend reinforced with short carbon fiber and continuous carbon fiber. Fused-filament-fabrication-printed test samples were exposed to a Xenon-arc UV source following ASTM G155 Cycle 1 conditions for a duration of 1000 h. Tensile, flexural, and Izod impact tests were performed on exposed and unexposed test samples. While Exposed tensile and flexural samples maintained their strength (84-100% and 88-100%, of Control samples, respectively), Izod impact strength increased (104-201% of Controls). This study also examines the influence of coatings and finds that samples coated with Krylon

Indexed as

carbon fiber reinforcementenvironmental conditioningfused filament fabricationmechanical propertiespolyamideUV stability

Identifiers

PMID37631442
PMCPMC10458200

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.