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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Crystal-level strain rate sensitivity and temperature sensitivity areinvestigated in Zircaloy-4 using combined of bending creep test, digital imagecorrelation, electron backscatter detection and thermo-mechanical tensile testswith crystal plasticity modelling. Crystal rate-sensitive properties areextracted from room temperature microscale creep, and temperature sensitivityfrom thermal polycrystalline responses. Crystal plasticity results show thatlarge microscale creep strain is observed near notch tip increased up to 50%due to cross-slip activation. Grain-level microscale SRS is highlyheterogeneous, and its crystallographic sensitivity is dependent on plasticdeformation rate and underlying grain-based dislocation slip activation.Pyramidal <c+a> slip and total dislocation pileups contribute totemperature-sensitive texture effect on yielding and strength hardening. Afaithful reconstruction of polycrystal and accurate rate-sensitivesingle-crystal properties are the key to capture multi-scale SRSs.

Characterisation of microstructural creep, strain rate and temperature sensitivity and computational crystal plasticity in Zircaloy-4