caa a22 4500 467954011 CHVBK 20180405193745.0 cr unu---uuuuu 170328e20041101xx s 000 0 eng 10.1007/s11029-005-0007-y doi (NATIONALLICENCE)springer-10.1007/s11029-005-0007-y (NATIONALLICENCE)springer-10.1007/s11029-005-0024-x Calculation of the long-term strength of thin-walled polymeric tubes under biaxial loading [Elektronische Daten] [V. Golub, Yu. Kobzar', A. Rusinov] The problem on calculating the failure time of thin-walled polymer tubes in creep under internal pressure, internal pressure with tension, pure torsion, and torsion with tension is solved. The solution is constructed based on the concept of equivalent stresses. A mixed long-term failure criterion taking into account the sings of principal stresses is used as the equivalent stress. The calculation results are in a satisfactory agreement with experimental data. Springer Science+Business Media, Inc., 2004 thin-walled tubes nationallicence polymeric materials nationallicence steady-state creep nationallicence internal pressure nationallicence pure torsion nationallicence internal pressure with tension nationallicence internal pressure with torsion nationallicence torsion with tension nationallicence failure time nationallicence equivalent stresses nationallicence Golub V. Ukrainian National Academy of Sciences, Timoshenko Institute of Mechanics, Kiev, Ukraine aut Kobzar' Yu Ukrainian National Academy of Sciences, Timoshenko Institute of Mechanics, Kiev, Ukraine aut Rusinov A. Ukrainian National Academy of Sciences, Timoshenko Institute of Mechanics, Kiev, Ukraine aut Mechanics of Composite Materials Kluwer Academic Publishers-Consultants Bureau 40/6(2004-11-01), 533-544 0191-5665 40:6<533 2004 40 11029 https://doi.org/10.1007/s11029-005-0007-y text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11029-005-0007-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Golub V. Ukrainian National Academy of Sciences, Timoshenko Institute of Mechanics, Kiev, Ukraine aut NATIONALLICENCE 700 1- Kobzar' Yu Ukrainian National Academy of Sciences, Timoshenko Institute of Mechanics, Kiev, Ukraine aut NATIONALLICENCE 700 1- Rusinov A. Ukrainian National Academy of Sciences, Timoshenko Institute of Mechanics, Kiev, Ukraine aut NATIONALLICENCE 773 0- Mechanics of Composite Materials Kluwer Academic Publishers-Consultants Bureau 40/6(2004-11-01), 533-544 0191-5665 40:6<533 2004 40 11029 NATIONALLICENCE 700 1- Golub V. Timoshenko Institute of Mechanics, Ukrainian National Academy of Sciences, Kiev, Ukraine aut NATIONALLICENCE 700 1- Kobzar' Yu Timoshenko Institute of Mechanics, Ukrainian National Academy of Sciences, Kiev, Ukraine aut NATIONALLICENCE 700 1- Rusinov A. Timoshenko Institute of Mechanics, Ukrainian National Academy of Sciences, Kiev, Ukraine aut NATIONALLICENCE 856 40 https://doi.org/10.1007/s11029-005-0024-x text/html Onlinezugriff via DOI Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE NATIONALLICENCE NL-springer