Modelling relaxation behaviour of yarns. I. Extended, nonlinear Maxwell model

被引：0
|
作者：
Vangheluwe, L. [1 ]
Kiekens, P. [1 ]
机构：
[1] Univ Ghent Belgium
来源：
Journal of the Textile Institute | 1996年 / 87卷 / 2 pt 1期
关键词：
Algorithms - Curve fitting - Mathematical models - Maxwell equations - Nonlinear equations - Regression analysis - Stress relaxation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A theoretical model for the description of relaxation curves after dynamic loading is presented in this paper. The model is based on a nonlinear spring placed in parallel with Maxwell elements. The obtained formula is fitted on experimental relaxation curves using the Marquardt-algorithm for nonlinear regression. Relaxation curves can be classified into ordinary relaxation, mixed relaxation and inverse relaxation curves. There seems to be good correspondence between the experimental and the fitted relaxation curves.
引用
下载
收藏
页码：296 / 304
相关论文
共 50 条
  • [31] Dielectric relaxation behaviour of Bi:SrTiO3:: I.: The low temperature permittivity peak
    Zhi, Y
    Chen, A
    Vilarinho, PM
    Mantas, PQ
    Baptista, JL
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 1998, 18 (11) : 1613 - 1619
  • [32] Analysis of muscles behaviour. Part I. The computational model of muscle
    Wojnicz, Wiktoria
    Wittbrodt, Edmund
    ACTA OF BIOENGINEERING AND BIOMECHANICS, 2009, 11 (04) : 15 - 21
  • [33] Modelling the course of frost tolerance in winter wheat I. Model development
    Bergjord, Anne Kari
    Bonesmo, Helge
    Skjelvag, Arne Oddvar
    EUROPEAN JOURNAL OF AGRONOMY, 2008, 28 (03) : 321 - 330
  • [34] MODELLING THROMBOPOIESIS REGULATION - I. MODEL DESCRIPTION AND SIMULATION RESULTS.
    Eller, J.
    Gyoeri, I.
    Zoellei, M.
    Krizsa, F.
    Computers & mathematics with applications, 1987, 14 (9-12): : 841 - 848
  • [35] Relativistic fluid modelling of gamma-ray binaries: I. The model
    Huber, D.
    Kissmann, R.
    Reimer, A.
    Reimer, O.
    ASTRONOMY & ASTROPHYSICS, 2021, 646
  • [36] The concept of age in marine modelling I. Theory and preliminary model results
    Deleersnijder, E
    Campin, JM
    Delhez, EJM
    JOURNAL OF MARINE SYSTEMS, 2001, 28 (3-4) : 229 - 267
  • [37] Viscosity equations of pure fluids in an innovative extended corresponding states framework I. Modelling techniques
    Scalabrin, G
    Cristofoli, G
    Richon, D
    FLUID PHASE EQUILIBRIA, 2002, 199 (1-2) : 265 - 280
  • [38] Modelling chaotic behaviour in agricultural pricesusing a discrete deterministic nonlinear price model
    Z. Bacsi
    B. Vizvári
    Annals of Operations Research, 1999, 89 : 125 - 148
  • [39] Constitutive equations for orthotropic nonlinear viscoelastic behaviour using a generalized Maxwell model Application to wood material
    Vidal-Salle, Emmanuelle
    Chassagne, Pierre
    MECHANICS OF TIME-DEPENDENT MATERIALS, 2007, 11 (02) : 127 - 142
  • [40] Constitutive equations for orthotropic nonlinear viscoelastic behaviour using a generalized Maxwell model Application to wood material
    Emmanuelle Vidal-Sallé
    Pierre Chassagne
    Mechanics of Time-Dependent Materials, 2007, 11 : 127 - 142
12345