The relationships among the microstructural parameters, strength, and fracture toughness were quantitatively investigated on the Ti-15V-3Cr-3Sn-3Al alloy. The yield strength of the Ti-15V-3Cr-3Sn-3Al alloy can be explained using Orowan's equation modified by Ashby where dislocation movement is controlled by the precipitated α. Fracture toughness is strongly dependent on the radius, length, and volume fraction of the precipitated α. Tearing modulus is strongly dependent on the nearest neighbor's distance and weakly dependent on the volume fraction of the precipitated α and the β grain size.
|出版ステータス||Published - 1994 12 1|
|イベント||Proceedings of the 1st International Symposium on Metallurgy and Technology of Practical Titanium Alloys - Chiba, Jpn|
継続期間: 1993 12 7 → 1993 12 10
|Other||Proceedings of the 1st International Symposium on Metallurgy and Technology of Practical Titanium Alloys|
|Period||93/12/7 → 93/12/10|
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