Current issue

The authors propose an original methodology for predictive modeling of graded materials mechanical properties with the help of numerical simulation tools for the further human femur endoprosthesis design.

Modeling the mechanical properties of lattice structures made by selective laser melting

V.S. Sufiiarov, A.V. Orlov, E.V. Borisov, V.V. Sokolova, M.O. Chukovenkova, A.V. Soklakov, D.S. Mikhaluk, A.A. Popovich

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 123-128

Journal section: Mechanical and physical properties of materials

The structural features of massive castings (up to 20 tons) are revealed in the process of crystallization and operation under the temperatures of magnetic transformation of the carbide phases (magnetostriction phenomenon). A new approach to characterization of structure formation in a multiphase alloy with the optical-mathematical method for the description of metallographic images is proposed.

Structure formation of high-chromium cast irons in the temperature range of the magnetic transformation of carbide phases

T.S. Skoblo, O.Y. Klochko, E.L. Belkin, A.I. Sidashenko, V.K. Avetisyan

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 129-134

Journal section: Structure design and analysis

This work is devoted to the study of the structural and phase composition of materials based on aluminum oxide and chromium borides obtained under SHS conditions without external force and under conditions of free SHS compression, which combines the SHS process and high-temperature shear deformation.

Features of the structure and phase composition of materials based on aluminum oxide and chromium borides obtained under conditions of SHS and free SHS compression

A.P. Chizhikov, P.M. Bazhin, A.M. Stolin

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 135-140

Journal section: Structure design and analysis

The dependence of the amplitude of the oscillations of the magnetic breather on time in an alternating field

External magnetic field control of the magnetic breather parameters in a three-layer ferromagnetic structure

E.G. Ekomasov, V.N. Nazarov, A.M. Gumerov, K.Y. Samsonov, R.R. Murtazin

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 141-146

Journal section: Theory and computer simulations in materials science and condensed matter physics

So, in this work we performed local modification of the film to create a hidden image on its surface. Subsequent reading and restoration of the recorded image.

Application of nanostructured film systems for recording and storing hidden information

D.G. Kalyuzhnyi, V.A. Aleksandrov, V.V. Besogonov, I.N. Burnyshev

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 147-151

Journal section: Materials processing and applications

At given hydrogen charging conditions the ECAPed steel occludes more hydrogen than the as-received one.

Effect of equal-channel angular pressing (ECAP) and current density of cathodic hydrogen charging on hydrogen trapping in the low-alloy steel

E.D. Merson, P.N. Myagkikh, G.V. Klevtsov, D.L. Merson, A.Y. Vinogradov

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 152-157

Journal section: Mechanical and physical properties of materials

Timeline on transparent/translucent Sialon ceramics.

Recent advances in transparent / translucent polycrystalline Sialon ceramics

B. Joshi, G. Gyawali, S.W. Lee

PDF Review

Year: 2020

Volume: 10 Issue: 2

Pages: 158-163

Journal section: Mechanical and physical properties of materials

The effect of different graphene sources (rGO and TEFG) at low contents on the Nickel-Graphene composites microstructure and mechanical properties is reported.

The effect of reduced graphene oxide (rGO) and thermally exfoliated graphite (TEFG) on the mechanical properties of “nickel-graphene” composites

O.Y. Kurapova, I.V. Smirnov, E.N. Solovyeva, I.Y. Archakov, V.G. Konakov

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 164-169

Journal section: Mechanical and physical properties of materials

$Expression for dependence of the isothermal martensite volume fraction on holding temperature and time is found. It is shown, that the simulated and experimental data are in good agreement.$

Simulation of isothermal kinetics of martensitic transformation in the Ti40.7Hf9.5Ni44.8Cu5 alloy

E.S. Demidova, S.P. Belyaev, N.N. Resnina

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 170-173

Journal section: Mechanical and physical properties of materials

• Nickel and Cobalt nanoparticles improved the mechanical and structural properties of Fe + 0.5% C alloy.
• The improvement in the properties is due to a reduction in porosity and increased grain quantities.

Enhancement of structural and mechanical properties of Fe + 0.5 % C steel powder alloy via incorporation of Ni and Co nanoparticles

V.M. Nguyen , G. Karunakaran, T.H. Nguyen , E.A. Kolesnikov, M.I. Alymov, V.V. Levina, Y.V. Konyukhov

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 174-178

Journal section: Mechanical and physical properties of materials

The effect of quenching parameters on the structure and properties of radiation-resistant austenitic steel for the VVER core baffle

I.V. Teplukhina, A.S. Tsvetkov, A.V. Kosulnikova

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 179-184

Journal section: Structure design and analysis

New one-dimensional discrete breathers are excited in a close-packed atomic row of 2D Lennard-Jones triangular lattice, using the one- and two-component delocalized nonlinear vibrational modes of one-dimensional lattice reported by Chechin et al.

New types of one-dimensional discrete breathers in a two-dimensional lattice

A.S. Semenov, R.T. Murzaev, Y.V. Bebikhov, A.A. Kudreyko, S.V. Dmitriev

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 185-188

Journal section: Theory and computer simulations in materials science and condensed matter physics

In the present work, the efficiency of pulsed photon processing in increasing the hardness and adhesive strength of the surface of hot-pressed semiconductor thermoelectric branches based on the Bi2Te3-Bi2Se3 (n-type) and Bi2Te3-Sb2Te3 (p-type) solid solutions. This is achieved by stimulating local recrystallization of the defective layer near the surface of semiconductor branches at a depth of 100-200 nm.

Photon treatment effect on the hardness and surface adhesion of thermoelectric legs based on Bi2Te3‑Bi2Se3 and Bi2Te3‑Sb2Te3 systems

E.K. Belonogov, V.A. Dybov, A.V. Kostyuchenko, S.B. Kushev, D.V. Serikov, S.A. Soldatenko, M.P. Sumets

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 189-194

Journal section: Materials processing and applications

$Shows the effect of friction force on energy-power parameters and deformation before fracture under lug billet in strips of aluminum alloy Al-31. The effect of fragmentation on the degree of deformation strain before breaking down and the voltage drawn under different conditions of friction between the workpiece and the cutting tool.$

Stand resource tests of steel ropes

A.N. Abramov, V.Y. Sholom, O.L. Kramer Olga, V.P. Golovin

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 195-199

Journal section: Experimental methods in materials research

A photocatalyst was prepared successfully by a simple organic synthesis method.

Preparation of CdSe / RGO-GO composites with the high performance of adsorption and degradation

J.C. Sun, Z.C. Bai, Z.L. Huang, Z.P. Zhang

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 200-205

Journal section: Materials processing and applications

$The fracture surface of the material with the formation of cracks in the volume of the sample$

The effect of intermetallic inclusions on the formation of subsurface cracks in the AlMg6 alloy under very high cycle fatigue

D.A. Bilalov, V.A. Oborin, O.B. Naimark

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 206-210

Journal section: Mechanical and physical properties of materials

The spin wave spectrum of the bilayer case for a strong value magnetoelectric interaction between magnetic and ferroelectric layers

Elementary excitations in anisotropic nanofilms of multiferroics with competing interactions at the interface

I.F. Sharafullin, H. Diep

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 211-216

Journal section: Theory and computer simulations in materials science and condensed matter physics

Structure and corrosion damage in a biologically active medium of a bioresorbable magnesium alloy

Effect of deformation processing of the dilute Mg-1Zn-0.2Ca alloy on the mechanical properties and corrosion rate in a simulated body fluid

D.L. Merson, A.I. Brilevsky, P.N. Myagkikh, M.V. Markushev, A. Vinogradov

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 217-222

Journal section: Mechanical and physical properties of materials

The surface of SMC nickel after sputtering with 5 keV argon ions at an angle of 60

Surface of submicrocrystalline nickel after sputtering by Ar ions with 5 keV energy at different incidence angle of ions

R.K. Khisamov, R.R. Timiryaev, I.M. Safarov, R.R. Mulyukov

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 223-226

Journal section: Structure design and analysis

During bending, the distribution of deformation and microhardness is asymmetric.

Kinetics of the changes in the mechanical properties of the samples from the Cu-0.5Cr copper alloy and Grade 4 Ti during alternating bending

G.I. Raab, R.N. Asfandiyarov, D.A. Aksenov, A.G. Raab, M. Janeček

PDF Article

Year: 2020

Volume: 10 Issue: 2

Pages: 227-231

Journal section: Mechanical and physical properties of materials

Current issue

Modeling the mechanical properties of lattice structures made by selective laser melting

Structure formation of high-chromium cast irons in the temperature range of the magnetic transformation of carbide phases

Features of the structure and phase composition of materials based on aluminum oxide and chromium borides obtained under conditions of SHS and free SHS compression

External magnetic field control of the magnetic breather parameters in a three-layer ferromagnetic structure

Application of nanostructured film systems for recording and storing hidden information

Effect of equal-channel angular pressing (ECAP) and current density of cathodic hydrogen charging on hydrogen trapping in the low-alloy steel

Recent advances in transparent / translucent polycrystalline Sialon ceramics

The effect of reduced graphene oxide (rGO) and thermally exfoliated graphite (TEFG) on the mechanical properties of “nickel-graphene” composites

Simulation of isothermal kinetics of martensitic transformation in the Ti40.7Hf9.5Ni44.8Cu5 alloy

Enhancement of structural and mechanical properties of Fe + 0.5 % C steel powder alloy via incorporation of Ni and Co nanoparticles

The effect of quenching parameters on the structure and properties of radiation-resistant austenitic steel for the VVER core baffle

New types of one-dimensional discrete breathers in a two-dimensional lattice

Photon treatment effect on the hardness and surface adhesion of thermoelectric legs based on Bi2Te3‑Bi2Se3 and Bi2Te3‑Sb2Te3 systems

Stand resource tests of steel ropes

Preparation of CdSe / RGO-GO composites with the high performance of adsorption and degradation

The effect of intermetallic inclusions on the formation of subsurface cracks in the AlMg6 alloy under very high cycle fatigue

Elementary excitations in anisotropic nanofilms of multiferroics with competing interactions at the interface

Effect of deformation processing of the dilute Mg-1Zn-0.2Ca alloy on the mechanical properties and corrosion rate in a simulated body fluid

Surface of submicrocrystalline nickel after sputtering by Ar ions with 5 keV energy at different incidence angle of ions

Kinetics of the changes in the mechanical properties of the samples from the Cu-0.5Cr copper alloy and Grade 4 Ti during alternating bending

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