TiAlFe2
metalTiAlFe2 is an intermetallic compound combining titanium, aluminum, and iron, belonging to the family of lightweight high-strength alloys designed for elevated-temperature structural applications. This material is primarily of research and development interest rather than a established commercial alloy, explored for aerospace and automotive applications where the combination of low density with refractory properties offers potential advantages over conventional titanium alloys or steel. Engineers would consider TiAlFe2 when seeking to optimize weight reduction in high-temperature environments, though availability and processing challenges typically limit it to prototype development and material science evaluation rather than production-scale engineering.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 26,768.2 | ksi | — | ||
| ↳ | 26,768.2 | ksi | — | ||
| ↳ | 27,262.7 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.07409 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν)2 entries | 0.2610 | - | — | ||
| ↳ | 0.2800 | - | — | ||
Shear Modulus(G)3 entries | 15,218.5 | ksi | — | ||
| ↳ | 15,218.5 | ksi | — | ||
| ↳ | 14,068.7 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2268 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.3140 | µB | — | ||
Seebeck Coefficient(S) | 33.94 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05640 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4409 | eV/atom | — |