云南高校图书馆联盟文献共享服务平台- VISCOELASTIC

VISCOELASTIC: 作品数：411被引量：656H指数：11; 导出分析报告; 相关领域：理学更多>>; 相关作者：李翠影刘小兵廖宏赵秀丽李茂果更多>>; 相关机构：清华大学中国科学院大学华南理工大学中国石油大学（北京）更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金中国博士后科学基金更多>>

Pseudo-dynamic viscoelastic stability analysis of anti-dip bedding rock slopes: 《Journal of Rock Mechanics and Geotechnical Engineering》2025年第3期1631-1645,共15页Shixin Zhang Yufeng Wei Yanling Liu Chunyu Chen Hao Yang Xin Zhang Peng Liang; funding support from the National Natural Science Foundation of China(Grant No.42072303);the State Key Laboratory of Geohazard Prevention and Geoenvironment Protection Independent Research Project(Grant No.SKLGP2021Z004).; Earthquakes contribute to the failure of anti-dip bedding rock slopes(ABRSs)in seismically active regions.The pseudo-static method is commonly employed to assess the ABRSs stability.However,simplifying seismic effects...; 关键词：Anti-dip bedding rock slope Viscoelastic properties Pseudo-dynamic method Upper bound limit analysis Kelvin-voigt model

Study of a Viscoelastic PMMA String in a Damped Pendulum: 《Journal of Applied Mathematics and Physics》2025年第2期664-675,共12页Karla Yanín Guerra Susana Orozco Alejandro Sánchez; The viscoelastic behavior of polymer optical fibers has garnered increasing interest due to their application as fiber sensors. A common technique for determining the storage and loss modulus of optical fibers involve...; 关键词：Damped Pendulum EXTRAPOLATION Polymethyl-Methacrylate Viscoelastic Material Complex Young’s Modulus Loss Factor

Toward Analytical Homogenized Relaxation Modulus for Fibrous Composite Material with Reduced Order Homogenization Method: 《Computers, Materials & Continua》2025年第1期193-222,共30页Huilin Jia Shanqiao Huang Zifeng Yuan; support by the National Key R&D Program of China(Grant No.2023YFA1008901);the National Natural Science Foundation of China(Grant Nos.11988102,12172009)is gratefully acknowledged.; In this manuscript,we propose an analytical equivalent linear viscoelastic constitutive model for fiber-reinforced composites,bypassing general computational homogenization.The method is based on the reduced-order hom...; 关键词：Homogenized relaxation modulus VISCOELASTIC standard solid model reduced order homogenization fibrous composite material

Viscoelastic plastic interaction of tunnel support and strain-softening rock mass considering longitudinal effect: 《Rock Mechanics Bulletin》2024年第4期70-82,共13页Chen Xu Sheng Wang Caichu Xia Lei Liu Zhifu Ma Jun Yang; supported by the National Natural Science Foundation of China(Grant No.42207176 and 52278402);Ningbo Public Welfare Research Program Project(Grant No.2023S100);Ningbo Natural Science Foundation(Grant No.2022J116);China's National Key R&D Program“Intergovernmental International Science and Technology Innovation Cooperation”(Grant No.2024YFE0105800).; A simplified two-stage method was employed to provide an explicit solution for the time-dependent tunnel-rock interaction,considering the generalized Zhang-Zhu strength criterion.Additionally,a simplified mechanical m...; 关键词：Tunnel excavation STRAIN-SOFTENING Generalized Zhang-Zhu strength criterion Time-dependent behavior Longitudinal effect

Extraction of ADCIGs in viscoelastic media based on fractional viscoelastic equations: 《Petroleum Science》2024年第6期4052-4066,共15页Wen-Bin Tian Yang Liu Jiang-Tao Ma; supported by the National Natural Science Foundation of China(NSFC)under contract number 42274147 and 41874144。; Angle domain common imaging gathers(ADCIGs)serve as not only an ideal approach for tomographic velocity modeling but also as a crucial means of mitigating low-frequency noise.Thus,they play a significant role in seism...; 关键词：Viscoelastic media Fractional viscoelastic equations Angle domain common imaging gathers(ADCIGs) Attenuation effects

Resist Thermal Shock Through Viscoelastic Interface Encapsulation in Perovskite Solar Cells: 《Energy & Environmental Materials》2024年第6期238-245,共8页Sai Ma Jiahong Tang Guizhou Yuan Ying Zhang Yan Wang Yuetong Wu Cheng Zhu Yimiao Wang Shengfang Wu Yue Lu Shumeng Chi Tinglu Song Huanping Zhou Manling Sui Yujing Li Qi Chen; the National Natural Science Foundation of China(U21A20172,21975028);the China Postdoctoral Science Foundation under Grant Number 2023 M740167.; Enhancing the lifetime of perovskite solar cells(PSCs)is one of the essential challenges for their industrialization.Although the external encapsulation protects the perovskite device from the erosion of moisture and ...; 关键词：device stability perovskite solar cells stress field surface modulus thermal shock

Evaluation of fatigue life of asphalt binders using the time sweep and linear amplitude sweep tests:A literature review: 《Journal of Traffic and Transportation Engineering(English Edition)》2024年第6期1210-1242,共33页Mohammed Nouali Anne Dony Alan Carter; Asphalt binders play a crucial role in the fatigue cracking resistance of asphalt pavement,making the characterization of their fatigue life increasingly important.To evaluate the fatigue life of asphalt binders,two t...; 关键词：Asphalt binder Fatigue test Failure criterion TS test LAS test Viscoelastic continuum damage

Global Existence and Stability for a Viscoelastic Wave Equation with Nonlinear Boundary Source Term: 《Journal of Partial Differential Equations》2024年第4期467-481,共15页MELLAH Mohamed HAKEM Ali LIU Gongwei; This work considers the initial boundary value problem for a viscoelastic wave equation with a nonlinear boundary source term.Under suitable assumptions,we prove the existence of global weak solutions using the Galerk...; 关键词：Viscoelastic equation nonlinear boundary source STABILIZATION

On calculating glacial isostatic adjustment: 《Geodesy and Geodynamics》2024年第5期441-452,共12页L.M.Cathles; Modeling the earth's fluid and elastic response to the melting of the glaciers of the last ice age is the most direct way to infer the earth's radial viscosity profile.Here,we compare two methods for calculating the v...; 关键词：Glacial isostatic adjustment Viscoelastic normal modes Hydrostatic pre-stress Elastic buoyancy Correspondence principle

Spatially-graded 3D-printed viscoelastic truss metamaterials for impact trajectory control and energy absorption: 《Theoretical & Applied Mechanics Letters》2024年第5期378-385,共8页Kaoutar Radi Raphaël N.Glaesener Siddhant Kumar Dennis M.Kochmann; This study demonstrates that two-and three-dimensional spatially graded,truss-based polymeric-material metamaterials can be designed for beneficial impact mitigation and energy absorption capabilities.Through a combin...; 关键词：METAMATERIAL 3D Printing VISCOELASTICITY IMPACT TRUSS Finite element method

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