Nonlinear elastic material property estimation of lower extremity residual limb tissues

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Tonuk E., SILVER-THORN M.

IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING, cilt.11, sa.1, ss.43-53, 2003 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 11 Sayı: 1
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1109/tnsre.2003.810436
  • Dergi Adı: IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.43-53
  • Anahtar Kelimeler: amputation, elastic finite-element modeling, nonlinear, soft tissue, PROSTHETIC SOCKET INTERFACE, EXTERNAL PROSTHETICS, SHEAR STRESSES, ELEMENT, IDENTIFICATION, MYOCARDIUM, PRESSURES, MECHANICS, LOAD
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

The interface stresses between the residual limb and prosthetic socket have been studied to investigate prosthetic fit. Finite-element models of the residual limb-prosthetic socket interface facilitate investigation of the mechanical interface and may serve as a potential tool for future prosthetic socket design. However, the success of such residual limb models to date has been limited, in large part due to inadequate material formulations used to approximate the mechanical behavior of residual limb soft tissues.