[HTML][HTML] Experimental and numerical study of stress wave generation and attenuation in copper during laser shock peening

AE Mayer, AN Vshivkov, OA Plekhov… - Journal of Applied …, 2025‏ - pubs.aip.org
A physically based model of laser shock peening is established and experimentally verified.
The laser-induced generation of stress wave in the confined geometry is considered directly …

Simulation and experimental investigation of the spall fracture of 304L stainless steel irradiated by a nanosecond relativistic high-current electron beam

SF Gnyusov, VP Rotshtein, AE Mayer… - International Journal of …, 2016‏ - Springer
The results of numerical and experimental investigations of the shock-wave induced spall
fracture of bulk samples with thickness up to 10 mm made of 304L stainless steel irradiated …

Structural model of mechanical twinning and its application for modeling of the severe plastic deformation of copper rods in Taylor impact tests

EN Borodin, AE Mayer - International Journal of Plasticity, 2015‏ - Elsevier
We propose a new structural model of the mechanical twinning applicable for description of
severe plastic deformation in 2D formulation. The twinning model together with the …

Comparative study of shock-wave hardening and substructure evolution of 304L and Hadfield steels irradiated with a nanosecond relativistic high-current electron …

SF Gnyusov, VP Rotshtein, AE Mayer… - Journal of Alloys and …, 2017‏ - Elsevier
We present the results of a comparative study of the shock-wave hardening regularities and
mechanisms revealed for bulk (thickness h= 6 and 9.3 mm) targets made of austenitic 304L …

Molecular dynamics investigation of dislocation slip in pure metals and alloys

AE Mayer, VS Krasnikov - … of the Second International Conference on …, 2019‏ - Springer
Averaged accounting of motion and interaction of dislocations is a natural way to describe
plasticity at macroscale in those metals, in which dislocation slip is the main mechanism …

Theoretical interpretation of abnormal ultrafine-grained material deformation dynamics

EN Borodin, AE Mayer - … and Simulation in Materials Science and …, 2016‏ - iopscience.iop.org
Some recent experiments with ultrafine-grained metal samples reveal that it has an
abnormal mechanical response on the intensive dynamical loading caused by its impact or …

Strength of solid and molten aluminum under dynamic tension

AE Mayer, PN Mayer - JETP letters, 2015‏ - Springer
Under dynamic loading, an aluminum melt has a comparable or even higher strength than
solid aluminum at room temperature. This phenomenon is possible due to the uniformity of …

Formation of Aluminum-Copper Composite Using High-Current Electron Beam Irradiation

S Donets, V Klepikov, V Lytvynenko… - 2019 IEEE 9th …, 2019‏ - ieeexplore.ieee.org
Pulsed high-current quasi-relativistic electron beam irradiation was used to study the
formation mechanism of aluminum-copper composite. The composite was obtained through …

[PDF][PDF] Experimental and numerical investigations of the scale levels in spall fracture of D16 aluminum

AE Mayer, SA Atroshenko, EN Borodin - Materials Physics and …, 2016‏ - academia.edu
Results of microstructural investigation of the D16 aluminum spall surface are presented in
comparison with the numerical simulation of the fracture process. A fracture model based on …

Continuum model of tensile fracture of pure aluminum and D16 alloy and its application to the shock wave problems

AE Mayer - Journal of Physics: Conference Series, 2016‏ - iopscience.iop.org
A continuum model of tensile fracture of solid metals is formulated for the cases of pure
aluminum and D16 alloy. It is verified within a wide range of strain rates using results of …