English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

High-performance large-scale molecular-dynamics (MD) simulations provide an atomistic insight of the nucleation process in Fe 80 Ni 20 . With the MD code SPaSM (Scalable Parallel Short-range Molecular Dynamics [1]) it is possible to follow the nucleation and further growth of the martensite structure (bcc) for more than one million atoms. The simulations show that the nucleation process is heterogeneous, at pre-existing defects. Further growth of the martensite structure into the austenite matrix (fcc) forms a typical twin structure on the nanoscale. Analysis of energy barriers between the martensite and the austenite can be used to interpret the nucleation process.

Large-scale molecular-dynamics study of the nucleation process of martensite in Fe-Ni alloys