Constitutive modeling of the mechanical response of nanocomposite hydrogels for tissue engineering

被引：1
作者：
Drozdov, A. D. [1 ]
Christiansen, J. de C. [2 ]
机构：
[1] Danish Technol Inst, Gregersensvej 7, DK-2630 Taastrup, Denmark
[2] Aalborg Univ, D-9220 Aalborg, Denmark
来源：
3RD INTERNATIONAL CONFERENCE ON TISSUE ENGINEERING (ICTE2013) | 2013年 / 59卷
关键词：
Nanocomposite hydrogel; Finite elasticity; Swelling; Constitutive equations; DEFORMATION; ELASTICITY; GELS;
D O I：
10.1016/j.proeng.2013.05.091
中图分类号：
Q813 [细胞工程];
学科分类号：
摘要：
A model is developed for the elastic behavior of nanocomposite hydrogels subjected to swelling-drying under an arbitrary deformation with finite strains. Novel constitutive equations are derived based on the Flory concept of flexible chains with constrained junctions and solvent-dependent reference configuration. Adjustable parameters in the stress-strain relations are found by fitting observations on N,N-dimethylacrylamide/hectorite nanoclay hydrogels. The constitutive model describes adequately the mechanical response of nanocomposite hydrogels subjected to swelling-drying and solvent exchange. (C) 2013 The Authors. Published by Elsevier Ltd.
引用
收藏
页码：37 / 45
页数：9
相关论文
共 50 条
  • [21] Mechanical and Biological Performances of New Scaffolds Made of Collagen Hydrogels and Fibroin Microfibers for Vascular Tissue Engineering
    de Moraes, Mariana Agostini
    Paternotte, Estelle
    Mantovani, Diego
    Beppu, Marisa Masumi
    MACROMOLECULAR BIOSCIENCE, 2012, 12 (09) : 1253 - 1264
  • [22] Nanoclay-Composite Hydrogels for Bone Tissue Engineering
    Hwang, Hee Sook
    Lee, Chung-Sung
    GELS, 2024, 10 (08)
  • [23] Recent Advances on Magnetic Sensitive Hydrogels in Tissue Engineering
    Liu, Zhongyang
    Liu, Jianheng
    Cui, Xiang
    Wang, Xing
    Zhang, Licheng
    Tang, Peifu
    FRONTIERS IN CHEMISTRY, 2020, 8
  • [24] Biomineralised interpenetrating network hydrogels for bone tissue engineering
    Ingavle, Ganesh
    Avadhanam, Venkata
    Zheng, Yishan
    Liu, Christopher
    Sandeman, Susan
    BIOINSPIRED BIOMIMETIC AND NANOBIOMATERIALS, 2016, 5 (01) : 12 - 23
  • [25] A constitutive model for mechanical response characterization of pumpkin peel and flesh tissues under tensile and compressive loadings
    Shirmohammadi, Maryam
    Yarlagadda, Prasad K. D. V.
    Gu, YuanTong
    JOURNAL OF FOOD SCIENCE AND TECHNOLOGY-MYSORE, 2015, 52 (08): : 4874 - 4884
  • [26] Radiation synthesis of polymer/clay nanocomposite hydrogels with high mechanical strength
    Ma Rong-Fang
    Yuan Jie
    Li Can-Can
    Peng Jing
    Dung Zhen
    Xu Ling
    Li Jiu-Qiang
    Zhai Mao-Lin
    NUCLEAR SCIENCE AND TECHNIQUES, 2014, 25 (06)
  • [27] Copolymer nanocomposite hydrogels: Unique tensile mechanical properties and network structures
    Haraguchi, Kazutoshi
    Li, Huan-Jun
    Xu, Yingjia
    Li, Guang
    POLYMER, 2016, 96 : 94 - 103
  • [28] Rate-dependent constitutive modeling of brain tissue
    Hosseini-Farid, Mohammad
    Ramzanpour, Mohammadreza
    McLean, Jayse
    Ziejewski, Mariusz
    Karami, Ghodrat
    BIOMECHANICS AND MODELING IN MECHANOBIOLOGY, 2020, 19 (02) : 621 - 632
  • [29] Architected mechanical designs in tissue engineering
    Vangelatos, Zacharias
    Wang, Chenyan
    Ma, Zhen
    Grigoropoulos, Costas P.
    MRS COMMUNICATIONS, 2020, 10 (03) : 379 - 390
  • [30] Numerical Simulation of Electroactive Hydrogels for Cartilage-Tissue Engineering
    Farooqi, Abdul Razzaq
    Zimmermann, Julius
    Bader, Rainer
    van Rienen, Ursula
    MATERIALS, 2019, 12 (18)
12345