An investigation of non-planar austenite-martensite interfaces

作者：Ball J M; Koumatos K^*

来源：Mathematical Models and Methods in Applied Sciences, 2014, 24(10): 1937-1956.

DOI：10.1142/S0218202514500122

• Austenite-martensite interfaces
• non-classical
• non-planar

Motivated by experimental observations on CuAlNi single crystals, we present a theoretical investigation of non-planar austenite-martensite interfaces. Our analysis is based on the nonlinear elasticity model for martensitic transformations and we show that, under suitable assumptions on the lattice parameters, non-planar interfaces are possible, in particular for transitions with cubic austenite.

• 出版日期2014-9