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Influence of the load eccentricity in three-point bending tests: the correction formulas and error analysis
| Authors: Khokhlov A.V. | Published: 27.04.2026 |
| Published in issue: #5(794)/2026 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: three-point bending tests, error estimates, mini-specimen, force-deflection curve, strength, strength, fracture strain, elastic modulus, glasses, carbon-aluminum composite wire |
Calculation of kinematic schemes taking into account tension during stretch-forming of thin-walled structures
| Authors: Bormotin K.S., Levchenko V.S. | Published: 20.03.2026 |
| Published in issue: #4(793)/2026 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: elastic-plastic deformation, sheet stretch-forming process, tension force, finite element method, CAE systems |
Investigation of long-term influence of tropical environment factors on mechanical properties of polymer composite materials
| Authors: Krotova E.V., Dao Kien Cuong, Kuznetsov M.E., Shakirzyanov F.R., Kharin N.V., Mitryaykin V.I. | Published: 17.01.2026 |
| Published in issue: #1(790)/2026 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: polymer composite materials, carbon fiber reinforced polymer, tropical climate, material degradation, mechanical properties, ultraviolet radiation |
Experimental study of mechanical properties of structural materials applying nanoindentation method
| Authors: Kornev Yu.V., Gilyazova R.F., Murashov M.V. | Published: 07.11.2025 |
| Published in issue: #11(788)/2025 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: structural materials, carbon-carbon composites, nanoindentation method, reduced modulus of elasticity, creep at nanoindentation |
Evaluation of the influence of shear stiffness of the core on the natural frequencies and deflections of sandwich plate
| Authors: Belkin A.E., Kuznetsova D.D. | Published: 31.10.2025 |
| Published in issue: #11(788)/2025 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: sandwich plate, shear rigidity of the core, identification, transverse bending, natural vibration frequencies |
A method for constructing a nonlinear constitutive relation at the low number of the tensile cycles for the unidirectional CFRP with a thermoplastic matrix
| Authors: Fomina Е.I., Khudorozhko M.V., Alimov M.A., Dumansky A.M. | Published: 15.06.2025 |
| Published in issue: #6(783)/2025 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: hereditary elasticity, Abel kernel, nonlinear deformation, hysteresis loops |
Coupled nonstationary axisymmetric problem of the thermal electrical elasticity for a circular multilayer plate
| Authors: Shlyakhin D.A., Savinova E.V. | Published: 04.03.2025 |
| Published in issue: #3(780)/2025 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: thermal electrical elasticity problem, coupled problem, circular multilayer plate, biorthogonal finite integral transformation |
Natural simulation of deformation in the porous materials in a crystallizer of the vertical casting and metal deformation system
| Authors: Chernomas V.V., Shchelkunov E.B. | Published: 14.02.2025 |
| Published in issue: #2(779)/2025 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: dividing grid method, metal product deformation, porous materials, sample, vertical casting and metal deformation system |
Shear stiffness determination of the three-layer rod based on the deflections or natural frequencies known values
| Authors: Belkin A.E., Biryukov I.D. | Published: 03.02.2025 |
| Published in issue: #2(779)/2025 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: three-layer rod, transverse bending, filler stiffness, natural frequencies, rigidity identification |
Method of calculating the fatigue life of parts under the non-regular loading in the presence of surface residual stresses
| Authors: Petukhov D.S., Dudin D.S., Keller I.E. | Published: 17.01.2025 |
| Published in issue: #1(778)/2025 | |
| Category: Mechanics | Chapter: Solid Mechanics | |
| Keywords: low-cycle fatigue, irregular loading, fatigue life, surface residual stresses, evolutionary model, computation methodology |