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. 2023 Aug 6;15(15):3317. doi: 10.3390/polym15153317

Table 1.

List of Abbreviations.

Abbreviation Description Abbreviation Description
δ Standard deviation. MPa Mega Pascals
Ɵ Diameter. p Density
Ԑ unit strain percentage PCA Principal Component Analysis
σ stress P-A Adjusted p-value
AM Additive Manufacturing P-Ua Unadjusted p-value
ABS Acrylonitrile butadiene styrene PLA Polylactic acid
ASTM American Society of Testing and Materials. PE Polyethylene
Avg Average PEI Polyetherimide
CAD Computer-aided Design PMMA Polymethylmethacrylate
CAE Computer-aided Engineering PEEK Polyether-ether-ketone
CAM Computer-aided Manufacturing Q1 1st quartile
CNC Computerized Numerical Control Q3 3rd quartile
COP Colombian pesos SM Subtractive Manufacturing
E Young’s modulus STL Stereolithography
e Nominal thickness Sy Yield Strength
elong Elongation at Break Su Ultimate strength
FDM Fused deposition modeling Tg Glass transition
G-Code Geometric Code TR Treatment
Lc Nominal rated length USD American dollars
Lt Total nominal length UV-light Ultraviolet light
Max Maximum W Nominal minor width
Min Minimum Wo Nominal width
MD Medical Device Z Statistical value
MEX Material extrusion Z-axis Perpendicular axe to the printing bed