The structure of a rapidly solidified Al-Fe-Ti-C alloy

Tong, X. C.; Shen, Ningfu; Liu, B. C.

doi:10.1007/bf00351885

Cited by 7 publications

(2 citation statements)

References 8 publications

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“…. Similarly, rod-like TiB with a length about 4 μm and aspect ratios 5~10 was also prepared in reactive squeeze casting processed TMCs37383940. Diameter and aspect ratio of TiB whiskers may be different through various synthetic methods.…”

Section: Resultsmentioning

confidence: 99%

The mechanical behavior dependence on the TiB whisker realignment during hot-working in titanium matrix composites

Liu

et al. 2016

Sci Rep

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Low-cost TiB whiskers reinforced titanium matrix composite (TMCs) was fabricated with enhanced mechanical performances using in situ technologies and hot working. Morphologies observation indicates that needle-like TiB whiskers with a hexagonal transverse section grow along the [010] direction due to B27 crystal structure and its growth mechanism. Mechanical properties tests show that the mechanical behavior of the TiB whiskers reinforced TMCs is dependent on the deformation amplitudes applied in hot-working. The improvement in yield strength by hot-working is attributed to the TiB whiskers realignment and the refinement of microstructure. Models are constructed to evaluate the realignment of TiB whisker during deformation and the increase in yield strength of the composite at elevated temperatures. These models clarify the alignment effect of TiB whiskers under various deformation amplitudes applied in hot-workings and reveals the yield strength dependence on TiB whiskers orientation.

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Section: Resultsmentioning

confidence: 99%

The mechanical behavior dependence on the TiB whisker realignment during hot-working in titanium matrix composites

Liu

et al. 2016

Sci Rep

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“…Solder alloys are used in the electric safety fuses [2] as low melting solders. Rapidly solidified alloys from melt differ from those are conventionally solidified in the degree of super-saturation and grain size [3].…”

Section: Introductionmentioning

confidence: 99%

Effect of copper addition on some properties of rapidly solidified lead-free Sn–-10 wt% Zn alloys

Kamal

Mazen

El-Naggar

2004

Radiation Effects and Defects in Solids

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This study aimed at investigating the effect of adding copper (Cu) on some properties of the lead-free alloys which rapidly solidified from melt. X-ray analysis, hardness, elastic modulus, electrical conductivity and resistivity were studied. The results indicated that the alloy hardness and elastic modulus improved by increasing the copper (Cu) content and decreasing the zinc (Zn) content. The electrical conductivity ranged from 0.250 to 0.847 × 10 7 ohm −1 m −1 for the alloy under study. The electrical resistivity increases linearly with temperature until the melting point is reached. The residual resistivity results from disturbances in the lattice rather than caused by thermal vibration and the most drastic increases in the residual resistivity are caused by foreign atoms in solid solution with matrix metal. The electrical resistivity values ranged from 11.8 to 40 × 10 −8 ohm m, when the copper content changed from 0.0 to 2.0 wt% and zinc changed from 8.0 to 10.0 wt%.

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Titanium Monocarbide

Shabalin¹

2020

Ultra-High Temperature Materials III

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The structure of a rapidly solidified Al-Fe-Ti-C alloy

Cited by 7 publications

References 8 publications

The mechanical behavior dependence on the TiB whisker realignment during hot-working in titanium matrix composites

The mechanical behavior dependence on the TiB whisker realignment during hot-working in titanium matrix composites

Effect of copper addition on some properties of rapidly solidified lead-free Sn–-10 wt% Zn alloys

Titanium Monocarbide

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