Unusual plasticity and strength of metals at ultra-short load durations
GI Kanel, EB Zaretsky, SV Razorenov… - Physics …, 2017 - iopscience.iop.org
This paper briefly reviews recent experimental results on the temperature-rate dependences
of flow and fracture stresses in metals under high strain rate conditions for pulsed shock …
of flow and fracture stresses in metals under high strain rate conditions for pulsed shock …
Probing the phase transformation and dislocation evolution in dual-phase high-entropy alloys
Some high-entropy alloys, which contain two or more component phases with highly
different properties, can achieve an outstanding combination of high strength and high …
different properties, can achieve an outstanding combination of high strength and high …
Dynamic tensile fracture of iron: Molecular dynamics simulations and micromechanical model based on dislocation plasticity
VV Pogorelko, AE Mayer - International Journal of Plasticity, 2023 - Elsevier
Molecular dynamics (MD) shows a difference in the mechanisms of fracture of iron under
uniaxial and isotropic tension. Uniaxial tension leads to the formation of a complex …
uniaxial and isotropic tension. Uniaxial tension leads to the formation of a complex …
Femtosecond visualization of hcp-iron strength and plasticity under shock compression
Iron is a key constituent of planets and an important technological material. Here, we
combine in situ ultrafast x-ray diffraction with laser-induced shock compression experiments …
combine in situ ultrafast x-ray diffraction with laser-induced shock compression experiments …
Nanoscale origin of the crystalline-to-amorphous phase transformation and damage tolerance of Cantor alloys at cryogenic temperatures
W Ji, MS Wu - Acta Materialia, 2022 - Elsevier
Based on recent experimental studies, crystalline-to-amorphous phase transformation has
been proposed as a mechanism to enhance the damage tolerance of Cantor alloys at …
been proposed as a mechanism to enhance the damage tolerance of Cantor alloys at …
Shock response of magnesium single crystals at normal and elevated temperatures
GI Kanel, GV Garkushin, AS Savinykh… - Journal of Applied …, 2014 - pubs.aip.org
A series of magnesium single crystals, from 0.2 to 3 mm thick, were shock loaded in
directions parallel and perpendicular to the c-axis of the hexagonal closed packed (hcp) …
directions parallel and perpendicular to the c-axis of the hexagonal closed packed (hcp) …
Необычные пластичность и прочность металлов при ультракоротких длительностях нагрузки
ГИ Канель, ЕБ Зарецкий, СВ Разоренов… - Успехи физических …, 2017 - ufn.ru
Представлен краткий обзор последних результатов экспериментального исследования
температурноскоростных зависимостей напряжений течения и разрушения металлов …
температурноскоростных зависимостей напряжений течения и разрушения металлов …
Coupling between plasticity and phase transition of polycrystalline iron under shock compressions
Coupling between plasticity and martensitic transformation is the origin of many properties of
the material exhibiting martensitic phase transition, such as transition induced plasticity …
the material exhibiting martensitic phase transition, such as transition induced plasticity …
Subnanosecond phase transition dynamics in laser-shocked iron
Iron is one of the most studied chemical elements due to its sociotechnological and
planetary importance; hence, understanding its structural transition dynamics is of vital …
planetary importance; hence, understanding its structural transition dynamics is of vital …
Shock waves in polycrystalline iron: Plasticity and phase transitions
At a pressure of around 13 GPa iron undergoes a structural phase transition from the bcc to
the hexagonal close-packed phase. Atomistic simulations have provided important insights …
the hexagonal close-packed phase. Atomistic simulations have provided important insights …