Mechanical behavior of intermetallic Ti3Sn with different containe of tin

  
Yu. Fartushna,
 
M. Remez,
  

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Krzhizhanovsky str., 3, Kyiv, 03142, Ukraine
Electron Microscopy and Strength of Materials - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2010, #17
http://www.materials.kiev.ua/article/572

Abstract

The binary alloys of intermetallic Ti3Sn are investigationed with different containe of tin. Sharp increase of plasticity and decrease of elastic modules in intermetallic alloys with nonstoichiometrical composition was found. A most effect shows up in the alloy of composition (% (at.)) 75,5Ti—24,5Sn. This intermetallic demonstrates a termoelastic behavior that grounds to suppose the presence of martensitic transformation.


ELASTICITY, INTERMETALLIC, MECHANICAL PROPERTIES, PHASE TRANSFORMATIONS, PLASTICITY, STATE DIAGRAM, STRUCTURE