Article
Finite Element Analysis of Influence of Non-homogenous Temperature Field on Designed Lifetime of Spatial Structural Elements under Creep Conditions
Authors
, and
Abstract
The techniques of modeling of continual fracture process for spatial bodies under long-term static force loading condition in non-homogenous temperature field are presented. The scalar damage parameter is used to describe the material continual fracture process. A stress-strain problem solution made with semianalytic finite element method (SFEM). Results of lifetime determination of responsible parts are presented.
Keywords
long-term loading condition, creep, damage, continual fracture, lifetime, spatial problem, semianalytic finite element method (SFEM), 74C10, 74R99, 74S05, 74D10
Citation
Pyskunov, S., Maksimyk, Y., & Valer, V. (2016). Finite element analysis of influence of non-homogenous temperature field on designed lifetime of spatial structural elements under creep conditions. Applied Mathematics and Nonlinear Sciences, 1(1), 253–262. https://doi.org/10.21042/AMNS.2016.1.00020
S. Pyskunov, Y. Maksimyk and V. Valer, “Finite element analysis of influence of non-homogenous temperature field on designed lifetime of spatial structural elements under creep conditions,” Applied Mathematics and Nonlinear Sciences, vol. 1, no. 1, pp. 253–262, 2016, doi: 10.21042/AMNS.2016.1.00020.
Pyskunov S, Maksimyk Y, Valer V. Finite element analysis of influence of non-homogenous temperature field on designed lifetime of spatial structural elements under creep conditions. Applied Mathematics and Nonlinear Sciences. 2016;1(1):253–262. doi:10.21042/AMNS.2016.1.00020.
Pyskunov, S., Maksimyk, Y. and Valer, V. (2016), ‘Finite element analysis of influence of non-homogenous temperature field on designed lifetime of spatial structural elements under creep conditions’, Applied Mathematics and Nonlinear Sciences, 1(1), pp. 253–262. Available at: https://doi.org/10.21042/AMNS.2016.1.00020.
Pyskunov, S.o., et al. “Finite Element Analysis of Influence of Non-homogenous Temperature Field on Designed Lifetime of Spatial Structural Elements Under Creep Conditions.” Applied Mathematics and Nonlinear Sciences, vol. 1, no. 1, 2016, pp. 253–262. https://doi.org/10.21042/AMNS.2016.1.00020.
Pyskunov, S.o., Yu.V. Maksimyk, and V.v. Valer. “Finite Element Analysis of Influence of Non-homogenous Temperature Field on Designed Lifetime of Spatial Structural Elements Under Creep Conditions.” Applied Mathematics and Nonlinear Sciences 1, no. 1 (2016): 253–262. https://doi.org/10.21042/AMNS.2016.1.00020.
Export citation
Published by: Engineering Journals
