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All articles by "Dimitrienko Yu.I."
Modelling of Nonlinear-Elastic Properties of Composites with Finite Deformations by Asymptotic Homogenization Method
| Authors: Dimitrienko Yu.I. | Published: 20.11.2015 |
| Published in issue: #11(668)/2015 | |
| Category: Technology and Process Machines | |
| Keywords: laminated composites, non-linear properties, finite deformations, Piola–Kirchhoff stress tensor, deformation gradient, universal representation of constitutive relations, asymptotic homogenization method, local problems, method of nested optimization, stress-strain diagrams |
A method of calculation of energy dissipation in hybrid composite structures
| Authors: Dimitrienko Yu.I., Gubareva E.A., FEDONYUK Nikolay Nikolaevich, Yakovlev D.O. | Published: 13.11.2014 |
| Published in issue: #11(656)/2014 | |
| Category: Calculation and Design of Machinery | |
| Keywords: energy dissipation, hybrid composites, viscoelasticity, dampimg coefficients, asymptotic, plate theory. |
Modeling of coupled aerogasdynamics and heat transfer processes on the thermal protection surface of a future hypersonic aircraft
| Authors: Dimitrienko Yu.I., Zakharov A.A., Koryakov M.N., Syzdykov E.K. | Published: 24.03.2014 |
| Published in issue: #3(648)/2014 | |
| Category: Calculation and Design of Machinery | |
| Keywords: aerogasdynamics, hypersonic aircraft, coupled problems, heat transfer, numerical modeling, TVD scheme, adaptive mesh, thermal protection, ablative beat shield materials. |
Prediction of durability and reliability of high-pressure structural elements. Part 2. Computational statistical modeling
| Authors: Dimitrienko Yu.I., Yurin Yu.V., Shiverskiy E.A. | Published: 06.12.2013 |
| Published in issue: #12(645)/2013 | |
| Category: Calculation and Design of Machinery | |
| Keywords: durability and reliability predicting, damage accumulation, fatigue, creep, computational modeling, Mont-Carlo method, finite element method, high-pressure structures, nuclear power plants, chemical durability criterion |
Prediction of durability and reliability of structural elements under high pressure. Part 1. Numerical simulation of damage accumulation
| Authors: Dimitrienko Yu.I., Yurin Yu.V., Evropin S.V. | Published: 05.12.2013 |
| Published in issue: #11(644)/2013 | |
| Category: Calculation and Design of Machinery | |
| Keywords: durability prediction, damage accumulation, fatigue, creep, simulation, finite element method, high-pressure vessels, «chemical» long-term strength criterion |