Modelling fabric mechanics

J. W S Hearle, P. Potluri, V. S. Thammandra

    Research output: Contribution to journalArticlepeer-review

    Abstract

    Mechanics of textile fabrics by modelling of equilibrium of forces is difficult to apply broadly in practical applications. An alternative, which offers more promise for industrial utility in computer-aided design, is the energy-based approach described by Hearle and Shanahan (1978 a,b). The paper reviews the basic principles and considers the ways of introducing appropriate energy terms to cover yarn extension, yarn bending, yarn flattening, and friction at crossovers. The main discussion is given for the elastic response of simple, plain-weave fabrics, based on several different geometric models, but the ways to deal with other fabrics and conditions are also suggested. The paper provides a protocol for advancing the subject from academic research to commercial use. © Textile Institute.
    Original languageEnglish
    Pages (from-to)53-69
    Number of pages16
    JournalJournal of the Textile Institute
    Volume92
    Issue number3
    DOIs
    Publication statusPublished - 2001

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