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Journal of the Mechanics and Physics of Solids

ISSN: 0022-5096

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Datasets associated with articles published in Journal of the Mechanics and Physics of Solids

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1970
2024
1970 2024
16 results
  • Spinodal solid and shell CAD files in STL and Abaqus input file format
    We provide the CAD files of spinodal solids and shells in STL (for 3D printing) and Abaqus input file format (for finite element analysis) according to the solution of Cahn-Hilliard equation: 1. Early stage refers to the relatively initial simulation step and late stage refers to the relatively steady-state simulation step. 2. Spinodal solids are given in 20%, 30%, and 50% relative density. 3. Spinodal shells are given as either 50/50 derived (interface between 50%/50% relative density spinodal solid phases), 30/70 derived (interface between 30%/70% relative density spinodal solid phases), or 20/80 derived (interface between 20%/80% relative density spinodal solid phases). Please refer to the original article: the mechanical response of spinodal topology (https://doi.org/10.1016/j.jmps.2019.01.002) for more detail.
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  • Data for: A continuum thermodynamic framework for grain boundary motion
    A collection of dissipation energies measured using atomistic simulations for symmetric tilt grain boundaries
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  • Data for: A Theory for the Design of Multi-Stable Morphing Structures
    Matlab file for example in Section 6.
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  • Data for: A Theory for the Design of Multi-Stable Morphing Structures
    Matlab files to compute example in Section 6.
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  • Data for: Experimental characterization and hyperelastic constitutive modeling of open-cell elastomeric foams
    Various experimental and model datasets for capturing the quasi-static constitutive response of three densities of Poron XRD (Rogers Corp, Rogers, CT) elastomeric polymer foam. Uniaxial, multi-modal, and inhomogeneous loading modes are included. For more details on data collection and post-processing see the relevant sections of the full paper. For additional details please contact the authors directly or via GitHub.
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  • Fortran User Subroutine (UMAT) for Abaqus.
    This dataset contains the Fortran code for the user subroutine (UMAT) used in the article "A thermo-elasto-viscoplastic model for polymers" (https://doi.org/10.1016/j.jmps.2018.11.018) by Joakim Johnsen, Arild Holm Clausen, Frode Grytten, Ahmed Benallal and Odd Sture Hopperstad. The dataset also includes an example input file for a thermomechanical axisymmetric uniaxial tensile test built for Abaqus 6.14-4. Note that you need to link Abaqus to a Fortran compiler in order to run the model with the user subroutine. The following properties must be given in the material card: -- PART A PROPERTIES PROPS(1) : Initial shear modulus Part A PROPS(2) : Temperature sensitivity of shear modulus in Part A PROPS(3) : Activation enthalpy for alpha relaxation PROPS(4) : Activation volume for alpha relaxation PROPS(5) : Reference plastic strain rate for alpha relaxation (give as natural logarithm value) PROPS(6) : Parameter governing evolution of reference plastic strain rate for alpha relaxation PROPS(7) : Activation enthalpy for beta relaxation PROPS(8) : Activation volume for beta relaxation PROPS(9) : Reference plastic strain rate for beta relaxation (give as natural logarithm value) PROPS(10) : Parameter governing evolution of reference plastic strain rate for beta relaxation PROPS(11) : Boltzmann's constant PROPS(12) : Universal gas constant PROPS(13) : Reference temperature PROPS(14) : Tolerance used in convergence criterion PROPS(15) : Maximum number of iterations in the semi-implicit integration -- PART B PROPERTIES PROPS(16) : Initial shear modulus Part B PROPS(17) : Bulk modulus PROPS(18) : Locking stretch PROPS(19) : Thermal expansion coefficient --- COMMON PROPERTIES PROPS(20) : Density PROPS(21) : Specific heat capacity PROPS(22) : Factor controlling substepping
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  • Data for: Experimental and finite element analyses of contact behaviors between non-transparent rough surfaces
    The data shared here are mainly about the evolution of real contact area and surface separation. The contact behaviors of three contact pairs were observed by employing the X-ray computed tomography technology. The detailed data of he real contact area versus contact pressure curves are shared in the Supplementary Material. The surface separation of contact pair 1-3 under each contact pressure are also presented in the Supplementary Material. These surface separation data are 201 × 201 height matrixes, representing the 2 mm × 2 mm square regions extracted from the centers of each contact pairs.
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  • Data for: Crack kinking in a variational phase-field model of brittle fracture with strongly anisotropic surface energy
    FEniCS based finite element solver for the minimization of the energy functional of a phase-field model for fracture of a material with strongly anisotropic surface energy
    • Dataset
  • Data for: Quantifying fatigue overload retardation mechanisms by energy dispersive X-ray diffraction
    The uploaded files contain the energy dispersive X-ray diffraction (EDXRD) data from experiment EE12205, carried out at the Diamond Light Source (I12:JEEP). The supplied files detail the crack tip strain fields at each load step ranging from Kmin to Kmax at six crack tip positions relative to the overload location. Measurements were made before, during and after the overload event at both (a) R = 0.1 and b) R = 0.4. File descriptions/meta data is given in file_list_EDXRD.csv. The data was processed using pyXe and can be read, re-analysed and plotted using the same software suite (https://github.com/casimp/pyxe).
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  • Data for: Internal, elastic stresses below randomly rough contacts
    Original data and/or xmgrace files containing the data shown in the paper.
    • Dataset
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