Chae, Seung-Myoung Park, Je-Shin Kim, Wonbaek Oh, Sung-Tag Yoon, Jin-Kook Shon, In-Jin 2024-01-20T20:05:16Z 2024-01-20T20:05:16Z 2021-09-04 2009-12 1598-9623 https://pubs.kist.re.kr/handle/201004/131936 A dense nanostructured 1.5Ti-Al2O3 composite (volume fraction of Al2O3; 0.62) was simultaneously synthesized and consolidated in a high-frequency induction heated combustion synthesis method within 2 min in one step from mechanically activated powders of 1.5 TiO2 and 2 Al. Simultaneous combustion synthesis and consolidation were accomplished under the combined effects of an induced current and mechanical pressure. Highly dense 1.5Ti-Al2O3 with a relative density of up to 99.8 % was produced under simultaneous application of 60 MPa of pressure and an induced current. The average hardness and fracture toughness values of the composite were 1513 kg/mm(2) and 7 MPa center dot m(1/2), respectively. English KOREAN INST METALS MATERIALS HEATED COMBUSTION COMPOSITES BEHAVIOR Simultaneous synthesis and consolidation of nanostructured 1.5Ti-Al2O3 from mechanically activated powders by high-frequency induction heating Article 10.1007/s12540-009-0931-9 1 METALS AND MATERIALS INTERNATIONAL, v.15, no.6, pp.931 - 936 METALS AND MATERIALS INTERNATIONAL 15 6 931 936 scie scopus kci ART001398805 000273260600008 2-s2.0-77955142093 Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering Materials Science Metallurgy & Metallurgical Engineering Article HEATED COMBUSTION COMPOSITES BEHAVIOR combustion synthesis composite materials nanomaterials mechanical properties Ti-Al2O3