Showing 1 - 20 results of 32 for search '"Solid mechanics"', query time: 0.05s Refine Results
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    Combining experimental and numerical analysis to estimate stress fields along the surface crack front by A.S. Chernyatin, Yu.G. Matvienko, I.A. Razumovsky

    Published 2013-07-01
    “…Evaluation of the terms is based on comprehensive comparison between deformation responses (for measurement points on the surface) obtained experimentally and from numerical solutions of the corresponding boundary problem of solid mechanics. The proposed approach allows carrying out an adequate and a comprehensive assessment of stress fields in the vicinity of the surface crack front.…”
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    Mechanism of Ultrasonic Guided Wave Excitation and Sensing in Pressure Vessel Structures Under Boundary Condition Effects by Napoleon Kuebutornye, Zipping Wang, Jiazhen Zhang, Dongwei Shang, Qingwei Xia

    Published 2025-01-01
    “…The simulation is carried out using COMSOL Multiphysics, where the solid mechanics module models the boundary loads and pressure effects, while electrostatics simulates the behavior of piezoelectric transducers as both wave excitation and receiving elements as the boundary conditions. …”
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    On the use of an high order perturbation method for numerical time integration in structural dynamics. by Claude, Bertille, Girault, Grégory, Leblé, Bruno, Cadou, Jean-Marc

    Published 2023-06-01
    “…This paper concerns numerical simulations of time-dependent problems in computational solid mechanics. A perturbation method, with the time as perturbation parameter, is proposed to solve two classical problems: an elastic bar excited by an end force and the dynamic buckling of a cylindrical panel. …”
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    An Improved Coupled Modeling Method for Coalbed Methane Extraction after Hydraulic Fracturing by Hao-Hao Zhang, Jun-Xing Wang, Chao-Jun Fan, Hui-Jie Bi, Li Chen, Chen-Yu Xu

    Published 2022-01-01
    “…Based on the damage mechanics theory, we introduce a state damage variable to record the damage changes at different times and construct the coupling governing equations of the seepage field and solid mechanics field in the hydraulic fracturing process. …”
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    Insight on the complete process of photoacoustic generation and propagation of cerebrovascular in brain via multi-physics coupling method by Shangkun Hou, Anzhi Lv, Jiabin Lin, Bokang You, Shuaixin Huang, Xianlin Song

    Published 2025-01-01
    “…A thermal strain model was constructed by the solid mechanics module to visualize the surface displacement caused by the adiabatic expansion of blood vessels. …”
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    Strength Model for Concrete in Near-Reinforcement Region by Vladimir I. Kolchunov, Natalia V. Fedorova, Tatiana A. Iliushchenko

    Published 2024-12-01
    “…The relevant problem of concrete strength in the near-reinforcement zone is solved as a problem of volumetric stress-strain state with the “closure” of output integral parameters of this zone on the framework of the whole reinforced concrete element, synthesizing hypotheses and dependencies of various disciplines of solid mechanics, including fracture mechanics. The model of reinforced concrete element takes into account Vl.I. …”
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