Calculation by iterative method of linear viscoelastic plate under biaxial tension

International Conference on Mechanical Engineering, Automation and Control Systems 2016

机械制造;无线电电子学;计算机科学

Svetashkov, A.A.^1 ; Miciski, J.^2 ; Manabaev, K.K.^1 ; Vakurov, A.A.^1

Tomsk Polytechnic University, Lenina Ave., 30, Tomsk

634050, Russia^1

University of Warmia and Mazury in Olsztyn, Faculty of Animal Bioengineering, Department of Cattle Breeding and Milk Evaluation, 5, Oczapowskiego Ave., Olsztyn

10-957, Poland^2

关键词: Iterative process;    Iterative solutions;    Linear viscoelastic;    Rate of convergence;    Stress strain state;    Theoretical values;    Viscoelastic plates;    Volumetric forces;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/177/1/012078/pdf
DOI  :  10.1088/1757-899X/177/1/012078

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

In this paper, we used the iterative solution algorithm, proposed in the work of Pavlov and Svetashkova. This algorithm results in a complete separation of spatial and temporal variables, if we set up the boundary loads and (or) volumetric forces in the same kind. In this paper, we have examined the stress-strain state of a viscoelastic plate, and the results of the calculation displacements, stresses are given. In addition, we made a comparison of the calculation indices rate of convergence for the iterative process with their theoretical values.