| AM | Additive Manufacturing |
| CF | Carbon Fiber |
| CFRP | Carbon Fiber-Reinforced Polymer Composites |
| HA | Hydroxyapatite |
| Ef | Fiber Modulus of Elasticity |
| Em | Matrix Modulus of Elasticity |
| FGM | Functionally Graded Material |
| MPa | Megapascal |
| MEX | Material Extrusion |
| MROM | Krenchel and Cox Modified Rule of Mixtures Equation |
| Nm | Nanometer |
| PA11 | Polyamide 11 |
| PA12 | Polyamide 12 |
| PEEK | Polyetheretherketone |
| PBF | Powder Bed Fusion |
| RSME | Root Mean Square Error |
| SD | Standard Deviation |
| SLS | Selective Laser Sintering |
| TRB/F | Thermal Reaction Bonding with Spooled Filament-Based Stock Material |
| Tg | Glass Transition Temperature |
| Tm | Melting Temperature |
| Tr | Re-crystallization Temperature |
| Vf | Fiber Volume Fraction |
| Vm | Matrix Volume Fraction |
| %vol | Percent Volume |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.