On the accuracy of creep-damage predictions in thinwalled structures using the finite element method

dc.contributor.author	Altenbach, H.	en
dc.contributor.author	Kolarow, G.	en
dc.contributor.author	Morachkovsky, O. K.	en
dc.contributor.author	Naumenko, K.	en
dc.date.accessioned	2016-02-05T10:12:51Z
dc.date.available	2016-02-05T10:12:51Z
dc.date.issued	2000
dc.description.abstract	The constitutive model with a single damage parameter describing creep-damage behaviour of metals with respect to the different sensitivity of the damage process due to tension and compression is incorporated into the ANSYS finite element code by modifying the user defined creep material subroutine. The procedure is verified by comparison with solutions for beams and rectangular plates in bending based on the Ritz method. Various numerical tests show the sensitivity of long-term predictions to the mesh sizes and element types available for the creep analysis of thinwalled structures.	en
dc.identifier.citation	On the accuracy of creep-damage predictions in thinwalled structures using the finite element method / H. Altenbach [et al.] // Computational Mechanics. – 2000. – Vol. 25, № 1. – P. 87-98.	en
dc.identifier.uri	https://repository.kpi.kharkov.ua/handle/KhPI-Press/19713
dc.language.iso	en
dc.publisher	Springer-Verlag	en
dc.title	On the accuracy of creep-damage predictions in thinwalled structures using the finite element method	en
dc.type	Article	en

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