TiAlCo2 is a titanium-aluminum-cobalt intermetallic or composite alloy combining titanium's lightweight and corrosion resistance with aluminum and cobalt additions to enhance strength and high-temperature performance. This material family is primarily investigated for aerospace and advanced structural applications where weight savings and thermal stability are critical; it represents an emerging alternative to conventional titanium alloys and superalloys, particularly for components requiring improved creep resistance or higher operating temperatures than standard Ti-6Al-4V.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 25,772.8 | ksi | — | ||
| ↳ | 25,772.8 | ksi | — | ||
| ↳ | 26,827.6 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.4550 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν)2 entries | 0.2833 | - | — | ||
| ↳ | 0.3500 | - | — | ||
Shear Modulus(G)3 entries | 13,056.7 | ksi | — | ||
| ↳ | 13,056.7 | ksi | — | ||
| ↳ | 10,892.3 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2347 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06830 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.5700 | eV/atom | — | ||
| ↳ | -0.5679 | eV/atom | — |