<abstract xmlns="http://www.w3.org/1999/xhtml"><p>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.</p></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.

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

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

The techniques of modeling of continual fracture process for spatial bodies under long-term static force loading condition in non-homogenous temperature field...

Finite Element Analysis of Influence of Non-homogenous Temperature Field on Designed Lifetime of Spatial Structural Elements under Creep Conditions

Publicado en línea: 22 abr 2016

Páginas: 253 - 262

Recibido: 25 dic 2015

Aceptado: 21 abr 2016

DOI: https://doi.org/10.21042/AMNS.2016.1.00020

Palabras clave
long-term loading condition, creep, damage, continual fracture, lifetime, spatial problem, semianalytic finite element method (SFEM)

© 2016 S.O. Pyskunov, Yu.V. Maksimyk, V.V. Valer, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Finite Element Analysis of Influence of Non-homogenous Temperature Field on Designed Lifetime of Spatial Structural Elements under Creep Conditions

Publicado en línea: 22 abr 2016

Páginas: 253 - 262

Recibido: 25 dic 2015

Aceptado: 21 abr 2016

DOI: https://doi.org/10.21042/AMNS.2016.1.00020

Palabras clavelong-term loading condition, creep, damage, continual fracture, lifetime, spatial problem, semianalytic finite element method (SFEM)

© 2016 S.O. Pyskunov, Yu.V. Maksimyk, V.V. Valer, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Palabras clave
long-term loading condition, creep, damage, continual fracture, lifetime, spatial problem, semianalytic finite element method (SFEM)