Algorithm of constructing hybrid effective modules for elastic isotropic composites

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 ; Kupriyanov, N.A.^1 ; Barashkov, V.N.^3 ; Lushnikov, A.V.^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

Tomsk State University of Architecture and Building, 2, Solyanaya sq., Tomsk

634003, Russia^3

关键词: Accurate prediction;    Classical model;    Effective characteristics;    Elastic characteristic;    Isotropic composites;    Stress strain state;    Two-component;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/177/1/012095/pdf
DOI  :  10.1088/1757-899X/177/1/012095

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

The algorithm of constructing of new effective elastic characteristics of two-component composites based on the superposition of the models of Reiss and Voigt, Hashin and Strikman, as well as models of the geometric average for effective modules. These effective characteristics are inside forks Voigt and Reiss. Additionally, the calculations of the stress-strain state of composite structures with new effective characteristics give more accurate prediction than classical models do.