Spectral Analysis of Relaxation Properties of Polymer Yarns with an Amorphous/Crystalline Structure

被引：0
|
作者：
Makarov, A. G. [1 ]
Demidov, A. V. [1 ]
Pereborova, N. V. [1 ]
Vagner, V. I. [1 ]
机构：
[1] St Petersburg State Univ Technol & Design, St Petersburg 191186, Russia
来源：
FIBRE CHEMISTRY | 2014年 / 45卷 / 05期
关键词：
Relaxation Time; Polyethylene Terephthalate; Relaxation Function; Maxwell Model; Relaxing Modulus;
D O I：
10.1007/s10692-014-9531-7
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Spectral analysis of relaxation properties of polymer yarns is used to give a physical interpretation of systems analysis methods and computational prediction of nonlinear hereditary relaxation of yarns with an amorphous/crystalline structure in the zone of nondestructive mechanical action. Spectral modeling of the relaxation properties of polymer yarns is based on a generalized classical Maxwell model. The selected normalized relaxation function is interpreted as the integrated particle distribution with respect to a logarithmic relaxation time scale. Such a physical interpretation of the relaxation function is useful for comparative analysis of the relaxation properties of polymer yarns.
引用
收藏
页码：304 / 307
页数：4
相关论文
共 50 条
  • [21] Structure and properties of amorphous polyamide/liquid crystalline polyester blends
    García, M
    Eguiazábal, JI
    Nazábal, J
    POLYMER COMPOSITES, 2003, 24 (04) : 555 - 566
  • [22] STRUCTURE AND ELECTRICAL PROPERTIES OF POLYMERS WITH AMORPHOUS AND CRYSTALLINE DOPANTS.
    Kryszewski, M.
    Jeszka, J.K.
    Ulanski, J.
    Tracz, A.
    1600, (56):
  • [23] Effect of the Relaxation Modulus on The Shape of the Stress—Strain Diagram of an Oriented Amorphous-Crystalline Polymer
    A. M. Stalevich
    E. V. Kikets
    O. N. Stolyarov
    E. D. Saidov
    Fibre Chemistry, 2003, 35 : 164 - 167
  • [24] Modeling stretching-relaxation properties of yarns
    Shi, Fengjun
    Fibres and Textiles in Eastern Europe, 2013, 98 (02): : 51 - 55
  • [25] Modeling Stretching-Relaxation Properties of Yarns
    Shi, Fengjun
    FIBRES & TEXTILES IN EASTERN EUROPE, 2013, 21 (02) : 51 - 55
  • [26] CRYSTALLINE AMORPHOUS INTERFACES IN POLYMER CRYSTALS
    PETERLIN, A
    CROATICA CHEMICA ACTA, 1970, 42 (02) : 335 - &
  • [27] Kinetic immiscibility of crystalline polymer amorphous polymer blends
    Nandi, AK
    Maiti, P
    POLYMER, 1997, 38 (09) : 2171 - 2174
  • [28] SUPERMOLECULAR STRUCTURE ROLE IN FORMATION OF POLYMER RELAXATION PROPERTIES
    OSINTSEV, LA
    BARTENEV, GM
    ZELENEV, YV
    BERESTNE.ZY
    KARGIN, VA
    VYSOKOMOLEKULYARNYE SOEDINENIYA SECTION A, 1970, 12 (04): : 962 - &
  • [29] NEUTRON-SCATTERING STUDIES OF THE STRUCTURE OF AMORPHOUS AND CRYSTALLINE POLYMERS AND OF POLYMER BLENDS
    FISCHER, EW
    MAKROMOLEKULARE CHEMIE-MACROMOLECULAR SYMPOSIA, 1987, 12 : 123 - 144
  • [30] Preceramic polymer route to amorphous and crystalline potassium aluminosilicate powders and their electrorheological properties
    Univ of Michigan, Ann Arbor, United States
    J Am Ceram Soc, 6 (1436-1446):
12345