Showing 1 - 20 results of 30 for search '"computational mechanics"', query time: 0.07s Refine Results
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    A unified approach for static and dynamic fracture failure in solids and granular materials by a particle method by Roberto Brighenti, Andrea Carpinteri, Nicholas Corbari

    Published 2015-09-01
    “…By exploiting the discrete aspect of materials, the so-called particle methods developed and applied to the simulation of solids and liquids have attracted the attention of several researchers in the field of computational mechanics. In the present paper, a particle method based on a suitable force potential is proposed to describe the nature and intensity of the forces existing between particles of either the same solid or different colliding solids. …”
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    A unified approach for static and dynamic fracture failure in solids and granular materials by a particle method by Roberto Brighenti, Andrea Carpinteri, Nicholas Corbari

    Published 2015-10-01
    “…By exploiting the discrete aspect of materials, the so-called particle methods developed and applied to the simulation of solids and liquids have attracted the attention of several researchers in the field of computational mechanics. In the present paper, a particle method based on a suitable force potential is proposed to describe the nature and intensity of the forces existing between particles of either the same solid or different colliding solids. …”
    Get full text
    Article
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    Cylindrical Shell with Junctions: Uncertainty Quantification of Free Vibration and Frequency Response Analysis by Harri Hakula, Vesa Kaarnioja, Mikael Laaksonen

    Published 2018-01-01
    “…Numerical simulation of thin solids remains one of the challenges in computational mechanics. The 3D elasticity problems of shells of revolution are dimensionally reduced in different ways depending on the symmetries of the configurations resulting in corresponding 2D models. …”
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    A strain based Lipschitz regularization for materials undergoing damage by Kamasamudram, Vasudevan, Stainier, Laurent

    Published 2023-03-01
    “…Data Driven Computational Mechanics (DDCM) solves the boundary value problem by directly relying on the strain-stress data, bypassing the need for a constitutive model. …”
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    On the Development of a Modified Timoshenko Beam Element for the Bending Analysis of Functionally Graded Beams by Mofareh Hassan Ghazwani, Pham V. V. Vinh

    Published 2024-12-01
    “…The findings highlight the robustness and versatility of the developed beam element, which makes it a useful contribution to research into the computational mechanics of beam structures.…”
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    Research of the Finite Element Simulation Method of Multi-tooth Meshing Gear Train Under Complex Mechanical Behavior by Jianfang Xia, Qicheng He, Dongyang Liu, Fangjun Gao

    Published 2020-11-01
    “…In order to obtain the gear contact strength and bending strength, based on the mechanical theory and computational mechanics simulation methods, under the premise of meeting the requirements of engineering calculation accuracy, a simplified method of the finite element physical model under the complex mechanical behavior of a multi-tooth meshing gear train is explored, and how to deal with simulation problems such as simplification of crankshafts and bearings, meshing of gear teeth, contact convergence, etc. …”
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