Showing 41 - 60 results of 169 for search '"damage mechanics"', query time: 0.07s Refine Results
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    An Investigation of Damage Mechanism Induced by Earthquake in a Plate Girder Bridge Based on Seismic Response Analysis: Case Study of Tawarayama Bridge under the 2016 Kumamoto Earthquake by Mya Nan Aye, Akira Kasai, Mitsuhiro Shigeishi

    Published 2018-01-01
    “…This bridge incurred severe damage because of the earthquakes’ epicenters very close to the bridge. The damage mechanism that can occur in this type of bridge was elucidated. …”
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    Article
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    Paths of interactive cracks in creep conditions by K. Nowak

    Published 2015-10-01
    “…It is demonstrated that Continuum Damage Mechanics approach allows not only to model the development of initially existing cracks but also initiation of new, cross-spanning cracks and their kinking and branching.…”
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    Article
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    The healing of damage after the plastic deformation of metals by S.V. Smirnov

    Published 2013-03-01
    “…In categories of damage mechanics the kinetic equations of damage healing during recovery and recrystallization are formulated. …”
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  13. 53

    La mécanique de l’endommagement au secours de la mécanique de la rupture : l’évolution de cette idée en un demi-siècle by Marigo, Jean-Jacques

    Published 2023-04-01
    “…In particular, the emphasis is on the creation and development of damage mechanics with its primary ambition to remedy the shortcomings of Griffith’s fracture theory. …”
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    Article
  14. 54

    Numerical modelling in non linear fracture mechanics by Viggo Tvergaard

    Published 2007-07-01
    “…The procedure is also illustrated for low cycle fatigue, based on continuum damage mechanics. In addition, the possibility of crack growth predictions for elastic-plastic solids using cohesive zone models to represent the fracture process is discussed.…”
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    Article
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    The effect of creep damage formulation on crack tip fields, creep stress intensity factor and crack growth assessments by V. Shlyannikov, A. Tumanov

    Published 2017-07-01
    “…The effect of the introduced creep stress intensity factor as a function of creep time through the continuum damage mechanics of the creep crack growth are discussed in detail.…”
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    Article
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    Creep Model Considering Water Content and Its Application in Tunnel Deformation by TANG Zihao, WANG Hongjuan, DENG Hui, LI Wancai, HE Yifei, LI Pengwei, YANG Fan

    Published 2020-01-01
    “…Based on the Burgers model and theprinciple of damage mechanics, this paper proposes an improved Burgers model by introducing thecreep experience element which takes into account the water content, verifies the rationality ofthe proposed model by experimental data, carries out the secondary development of the proposedmodel by FLAC3D software, and analyzes the deformation trend of the Laoqingshan tunnel (as anexample) based on the proposed model. …”
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    Article
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    Implementation of a damage model in a finite element program for computation of structures under dynamic loading by Nasserdine Oudni, Youcef Bouafia

    Published 2016-01-01
    “…Mazars model whose principle is based on damage mechanics has been implemented in a finite element program written Fortran 90, it takes into account the dissymmetry of concrete behavior in tension and in compression, this model takes into account the cracking tensile and rupture in compression. …”
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    Article
  18. 58

    A Mesoscopic Simulation for the Early-Age Shrinkage Cracking Process of High Performance Concrete in Bridge Engineering by Guodong Li, Zonglin Wang

    Published 2017-01-01
    “…By combining this model with continuum mechanics, damage mechanics, and fracture mechanics, a relatively complete system for concrete mesoscopic mechanics analysis was established to simulate the process of early-age shrinkage cracking in HPC. …”
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    Article
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    Use of Circumferentially Cracked Bar sample for CTOD fracture toughness determination in the upper shelf regime by D. Gentile, I. Persechino, N. Bonora, G. Iannitti, A. Carlucci

    Published 2014-09-01
    “…Here, a CCB was designed to have similar loss of constraint as for SENT sample. Continuum damage mechanics was used to predict the occurrence of ductile crack initiation and propagation. …”
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    Article
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    Use of Circumferentially Cracked Bar sample for CTOD fracture toughness determination in the upper shelf regime by D. Gentile, I. Persechino, N. Bonora, G. Iannitti, A. Carlucci

    Published 2014-10-01
    “…Here, a CCB was designed to have similar loss of constraint as for SENT sample. Continuum damage mechanics was used to predict the occurrence of ductile crack initiation and propagation. …”
    Get full text
    Article