Inherent structure length in metallic glasses: simplicity behind complexity

Inherent structure length in metallic glasses: simplicity behind complexity

One of the central themes in materials science is the structure-property relationship. In conventional crystalline metals, their mechanical behaviour is often dictated by well-defined structural defects such as dislocations, impurities, and twins. However, the structure-property relationship in amorphous alloys is far from being understood, due to great difficulties in characterizing and descri...

Percolation structure in metallic glasses and liquids

The atomic-level structures of liquids and glasses are similar, obscuring any structural basis for the glass transition. To delineate structural differences between them, we characterized the atomic structures using the integrated radial distribution functions (RDF) from molecular dynamics (MD) simulations for several metallic liquids and glasses: Cu46Zr54, Ni80Al20, Ni33.3Zr66.7, and Pd82Si18....

Superconductivity in Metallic Glasses

On the question of fractal packing structure in metallic glasses.

This work addresses the long-standing debate over fractal models of packing structure in metallic glasses (MGs). Through detailed fractal and percolation analyses of MG structures, derived from simulations spanning a range of compositions and quenching rates, we conclude that there is no fractal atomic-level structure associated with the packing of all atoms or solute-centered clusters. The res...

Critique of Plays From Behind the Glasses in The Light of New Historicism, A review and critique of the play from Behind the Glasses: Tayyebeh Nasrollahi

From Behind the Glasses in The Light of New Historicism  A review and critique of the play From Behind the Glasses Tayybeh Nasrollahi   PhD student of Persian language and literature, Allameh Tabataba'i University  [email protected]   Abstract From the perspective of modern historicism, literature and history are influenced by the forces of cultural discourse and social action. New ...