Finite Element Analysis of Influence of Non-homogenous Temperature Field on Designed Lifetime of Spatial Structural Elements under Creep Conditions-Reference-Cited by-同舟云学术

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

Published:2016-01-01 Issue:1 Volume:1 Page:253-262
ISSN:2444-8656
Container-title:Applied Mathematics and Nonlinear Sciences
language:en
Short-container-title:

Author:

Pyskunov S.O.¹,Maksimyk Yu.V.¹,Valer V.V.¹

Affiliation:

1. Kyiv National University of Construction and Architecture , 31 , Povitroflotskiy Avenue , Kyiv , Ukraine

Abstract

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.

Publisher

Walter de Gruyter GmbH

Subject

Applied Mathematics,Engineering (miscellaneous),Modeling and Simulation,General Computer Science

Link

https://www.sciendo.com/pdf/10.21042/AMNS.2016.1.00020

Reference16 articles.

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2. Bazhenov V. A., Gulyar A. I., Pyskunov S. O., Sakharov A. S., Shkryl’ A. A., Maksimyuk Yu.V. (2011), Solving linear and nonlinear three-dimensional problems of fracture mechanics by a semi-analytic finite element method. Part 2. A procedure for computing the invariant J-integral in fem discrete models. Strengths of Materials, 43 (2) 122-133. 10.1007/s11223-011-9278-9

3. Bazhenov V. A., Gulyar A. I., Sakharov A. S. (2012), Semianalytic finite element method in problems of dynamic of spatial bodies. ISBN: 9789662229424 (In Ukrainian).

4. Bazhenov V. A., Gulyar A. I., Pyskunov S. O., Sakharov A. S. (2012), Semianalytic finite element method in problems of continual fracture of spatial bodies. ISBN: 9789662229714 (In Ukrainian).

5. Bobyr M.I., Grabovsky A.P., Khalimon O.P. (2009), Damage and fracture of structural. Naukova dumka. (In Ukrainian).

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