Abstract:
:In this paper the mechanical response of the arthropod cuticle is evaluated by means of a multiscale approach including interface effects. The cuticle's elastic behavior is modeled at the nano and the micro scales by mean-field homogenization techniques. With respect to the work of Nikolov et al. (2011), the idea has been extended to study, at different scales of the structure, the effect of the used homogenization technique as well as the interface effect on the global elastic properties. First results revealed the sensitivity of the used homogenization technique on the global predicted elastic properties of the arthropod cuticle. To account for the interface between the fillers and the matrix of the composite structure of the arthropod cuticle, interphases are assumed at different scales of the structure with the same shape and topological orientation as the fillers. The approaches are based on few parameters directly related to the mechanical properties, the volume fraction and the morphology of the interphase. Results of the predicted elastic properties using the multiscale model including interphases are in good agreement with the experimental results. We show that the introduction of interphases leads to an improvement of the global elastic response in comparison to the multiscale model without interphases.
journal_name
J Mech Behav Biomed Materauthors
Lhadi S,Ahzi S,Rémond Y,Nikolov S,Fabritius Hdoi
10.1016/j.jmbbm.2013.04.003subject
Has Abstractpub_date
2013-07-01 00:00:00pages
103-16eissn
1751-6161issn
1878-0180pii
S1751-6161(13)00125-2journal_volume
23pub_type
杂志文章abstract::The microstructure and mechanical properties of as-extruded Mg-8Y-1Er-2Zn (wt%) alloy containing long period stacking ordered (LPSO) phase are comparatively investigated before and after corrosion in a simulated body fluid (SBF) at 37°C. The as-extruded alloy consists of a long strip-like 18R-LPSO phase and some fine ...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2013.08.012
更新日期:2013-12-01 00:00:00
abstract::The use of an adhesive for mesh fixation in hernia repair reduces chronic pain and minimizes tissue damage in the patient. This study was designed to assess the adhesive properties of a medium-chain (n-butyl) cyanoacrylate glue applied as drops or as a spray in a biomechanical and histologic study. Both forms of glue ...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2017.08.008
更新日期:2017-11-01 00:00:00
abstract::The passive micro-structural mechanical response of muscle tissue is important for numerous medical applications. However, the recently observed tension/compression asymmetry in porcine muscle remains poorly explained. In particular there remains a lack of understanding of how external tension or compression applied i...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2014.08.019
更新日期:2014-12-01 00:00:00
abstract::The aim of this work was to assess the influence of reduction of the apparent mechanical properties of fully load-bearing porous titanium implants used in mandibular bone defects. Segmental 18mm long bone defects were created bilaterally in the lower jaws of adult ewes. One group of 6 ewes (group A) was treated with l...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2016.02.036
更新日期:2016-06-01 00:00:00
abstract::The incorporation of functional monomers and proteolytic inhibitors into adhesive systems have shown to be promising strategies to improve the longevity of adhesive restorations. The aim of this study was to evaluate the long-term bonding performance and anti-gelatinolytic effect of a 10-MDP-based universal adhesive s...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2020.103925
更新日期:2020-10-01 00:00:00
abstract::In the study, CoCrWCu alloys with differing Cu content (2, 3, 4 wt%) were prepared by selective laser melting using mixture powders consisting of CoCrW and Cu, aiming at investigating the effect of Cu on the microstructures, mechanical properties, corrosion behavior and cytotoxicity. The SEM observations indicated tha...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2018.02.026
更新日期:2018-05-01 00:00:00
abstract::Poly(ethylene glycol) hydrogels are currently under investigation as possible scaffold materials for bone regeneration. The main purpose of this research was to analyse the mechanical properties and thermal behaviour of novel photopolymerised poly(ethylene glycol) dimethacrylate (PEGDMA) based hydrogels. The effect of...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2011.04.004
更新日期:2011-10-01 00:00:00
abstract::In this paper, a physics-based mathematical model is developed to describe the transient behavior of the brachial artery during the Flow Mediated Dilation (FMD) test. The change of the artery's diameter was collected for 7 cases via in vivo, non-invasive ultrasound imaging. A theoretical model was developed to capture...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2020.103756
更新日期:2020-07-01 00:00:00
abstract::The fabrication of the workhorse Ti-6Al-4V alloy and of the Ti-3Al-2.5V alloy was studied considering the master alloy addition variant of the blending elemental approach conventionally used for titanium powder metallurgy. The powders were characterised by means thermal analysis and X-ray diffraction and shaped by mea...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2012.05.019
更新日期:2012-11-01 00:00:00
abstract::Osteosynthesis plates are clinically used to fixate and position a fractured bone. They should have the ability to withstand cyclic loads produced by muscle contractions and total body weight. The very high demand for osteosynthesis plates in developing countries in general and in Indonesia in particular necessitates ...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2012.04.018
更新日期:2012-09-01 00:00:00
abstract::The aim of the present study was to investigate the production of tetragonal zirconia (t-ZrO(2)) particles (experimental t-ZrO(2)) from monoclinic zirconia (m-ZrO(2)) and to evaluate the effect of the t-ZrO(2) content on the fracture toughness of alumina-zirconia composites by conducting ASTM E399 standard test. In th...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2012.11.007
更新日期:2013-02-01 00:00:00
abstract::Tribological properties of perfluoropolyether (PFPE) coated 3-glycidoxypropyltrimethoxy silane (GPTMS) SAMs (self-assembled monolayers) onto Ti6Al4V alloy substrate were studied using ball-on-disk experiments. GPTMS SAMs deposition onto a Ti6Al4V alloy surface was carried out using solution phase method. Ultra-thin la...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2012.06.016
更新日期:2012-11-01 00:00:00
abstract::Titanium and its alloys are widely used as dental implants due to their low density, excellent biocompatibility, mechanical properties and corrosion resistance. However, during their lifetime Ti6Al4V biomedical alloys are subjected to different mechanical actions (i.e., sliding or fretting), thus resulting in a triboc...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2013.01.019
更新日期:2013-04-01 00:00:00
abstract::Methods used to evaluate bone mechanical properties vary widely depending on the motivation and environment of individual researchers, clinicians, and industries. Further, the innate complexity of bone makes validation of each method difficult. Thus, the purpose of the present research was to quantify methodological e...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2020.104253
更新日期:2021-03-01 00:00:00
abstract::A facile procedure has been devised to develop a novel dentin bonding system containing poly (acrylic acid)-grafted-silanized fumed silica particles as reinforcing filler, with high stability of nanoparticle dispersion and enhanced bond strength and mechanical properties. In the first step, the silanization of fumed s...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2020.103904
更新日期:2020-10-01 00:00:00
abstract::Hydrogels are more and more attractive in biomedical fields, since they can be used as injectable scaffolds, drugs and gene carriers and smart sensors. The highly hydrated hydrogels, however, generally have low mechanical strength. In this work, a composite chitosan hydrogel was prepared by blending water soluble and ...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2008.02.001
更新日期:2008-10-01 00:00:00
abstract::This work presents a novel microstructurally-based, multi-scale model describing the passive behaviour of skeletal muscle tissue. The model is based on the detailed description of the mechanically relevant parts of the microstructure. The effective constitutive material response is obtained by a homogenisation of mech...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2019.05.012
更新日期:2019-09-01 00:00:00
abstract::Muscle fiber direction strain provides invaluable information for characterizing muscle function. However, methods to study this for human muscles in vivo are lacking. Using magnetic resonance (MR) imaging based deformation analyses and diffusion tensor (DT) imaging based tractography combined, we aimed to assess musc...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2016.06.031
更新日期:2016-10-01 00:00:00
abstract::Wood boring is a feature of several insect species and is a major cause of severe and irreparable damage to trees. Adult females typically deposit their eggs on the stem surface under bark scales. The emerging hatchlings live within wood during their larval phase, avoiding possible predation, whilst continually boring...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2020.104027
更新日期:2020-12-01 00:00:00
abstract::Hydroxyapatite (HAP) is a natural bioceramic which is currently used in scaffolds and coatings for the regrowth of osseous tissue but offers poor load-bearing capacity compared to other biomaterials. The deformation mechanisms responsible for the mechanical behavior of HAP are not well understood, although the advent ...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2020.103894
更新日期:2020-10-01 00:00:00
abstract::Total Knee Arthroplasty is a well-established surgical procedure performed to relieve pain and to restore function in knee osteoarthritis. A proper choice of the implant size is mandatory in order to guarantee the success of the implant and to respect the bone stock of tibial plateau and femoral condyles. The aim of t...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2014.06.012
更新日期:2014-10-01 00:00:00
abstract::Cosserat models of cancellous bone are constructed, relying on micromechanical approaches in order to investigate microstructure-related scale effects on the macroscopic properties of bone. The derivation of the effective mechanical properties of cancellous bone considered as a cellular solid modeled as two-dimensiona...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2012.07.012
更新日期:2012-12-01 00:00:00
abstract:PURPOSE:To compare osseointegration and implant stability of two types of laser-etched (LE) Ti implants with a chemically-modified, sandblasted, large-grit and acid-etched (SLA) Ti implant (SLActive(®), Straumann, Basel, Switzerland), by evaluating removal torque and resonance frequency between the implant surface and ...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2016.03.034
更新日期:2016-08-01 00:00:00
abstract::A more robust pre-clinical wear simulation framework is required in order to simulate wider and higher ranges of activities, observed in different patient populations such as younger more active patients. Such a framework will help to understand and address the reported higher failure rates for younger and more active...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2017.11.022
更新日期:2018-02-01 00:00:00
abstract::Here we characterize and compare the anisotropic and nonlinear viscoelastic properties of the posterior eye of advanced dry age-related macular degeneration (AMD) patients and age-matched normal subjects. Ten normal horizontal, ten normal vertical, ten AMD horizontal, and ten AMD vertical strips of the macular retina ...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2020.104207
更新日期:2021-02-01 00:00:00
abstract::An unusual type of mechanical behavior was registered while studying the swollen hydrogel compositions "cellulose-polyacrylamide" in the conditions of multiple cyclic compression tests with the broad variation of the deformation speed. While increasing the deformation rate the clearly seen inversion of the positions o...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2017.03.030
更新日期:2017-07-01 00:00:00
abstract::The objective was to state zinc contribution in the effectiveness of novel zinc-doped dentin cements to achieve dentin remineralization, throughout a literature or narrative exploratory review. Literature search was conducted using electronic databases, such as PubMed, MEDLINE, DIMDI, Embase, Scopus and Web of Science...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章,评审
doi:10.1016/j.jmbbm.2020.104232
更新日期:2021-02-01 00:00:00
abstract::The purpose of this study was to investigate how water aging of the resin cement influences the stress distribution in all-ceramic crowns and if there is an increase in the propensity for crown failure. The failure of all-ceramic crowns attributed to cement degradation was explored using a combination of experimental ...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2012.08.003
更新日期:2013-01-01 00:00:00
abstract::Intervertebral disc (IVD) degeneration is a naturally, irreparable process that causes loss in IVD hydration, cellularity, and, mechanical stability. Invasive surgical attempts to ease back pain and, radiculopathy have shown to cause increased degeneration along the rest, of the spine. Due to its highly tunable mechan...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2017.05.014
更新日期:2017-08-01 00:00:00
abstract::This paper presents a strain-based damage model to predict the stress-strain relationship and investigate the damage onset and evolution of the fibre and matrix of a fully bio-resorbable phosphate glass fibre reinforced composite under three-point bending. The flexural properties of the composite are crucial, particul...
journal_title:Journal of the mechanical behavior of biomedical materials
pub_type: 杂志文章
doi:10.1016/j.jmbbm.2018.02.022
更新日期:2018-05-01 00:00:00