云南高校图书馆联盟文献共享服务平台- HALF-SPACE

HALF-SPACE: 作品数：86被引量：144H指数：5; 导出分析报告; 相关领域：理学更多>>; 相关作者：王建华陆建飞沈为平张志尧更多>>; 相关机构：江苏理工大学上海交通大学天津医科大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金天津市自然科学基金国家重点基础研究发展计划教育部“春晖计划”更多>>

Analytical Solution for the Reissner-Sagoci Problem of a Piezoelectric Half-Space被引量：1: 《Acta Mechanica Solida Sinica》2024年第3期363-370,共8页Keqiang Hu Cun-Fa Gao Zengtao Chen Zheng Zhong; supported by the National Natural Science Foundation of China(11872203);the Creative Research Groups(51921003).; In this paper,a transversely isotropic piezoelectric half-space with the isotropy axis parallel to the z-axis is considered under rotation on a rigid circular disk bonded to the surface of the piezoelectric medium.Thi...; 关键词：Piezoelectric half-space Circular disk Reissner-Sagoci problem Stress intensity factor Electric displacement intensity factor

2.5-dimension soil seismic response to oblique incident waves based on exact free-field solution: 《Frontiers of Structural and Civil Engineering》2024年第2期216-235,共20页Yeongbin Yang Zeyang Zhou Xiaoli Wang Xiongfei Zhang Zhilu Wang; National Natural Science Foundation of China(Grant Nos.52078082,52008057);Chongqing Science and Technology Commission(Nos.cstc2021yszx-jscxX0001,2022YSZX-JSX0004CSTB).; With the three dimensional(3D)oblique incident waves exactly determined for the free field,the soil seismic responses in both frequency and time domains are studied by the 2.5 dimension(2.5D)finite/infinite element me...; 关键词：3D oblique incident wave seismic response analysis 2.5D approach infinite element HALF-SPACE

Three-dimensional acoustic propagation model for shallow waters based on an indirect boundary element method: 《Chinese Physics B》2023年第5期485-495,共11页Edmundo F.Lavia Juan D.Gonzalez Silvia Blanc; This work has a two-fold purpose.On the one hand,the theoretical formulation of a three-dimensional(3D)acoustic propagation model for shallow waters with a constant sound speed is presented,based on the boundary eleme...; 关键词：three-dimensional acoustic propagation boundary element method half-space Green function

Green's functions of two-dimensional piezoelectric quasicrystal in half-space and bimaterials被引量：1: 《Applied Mathematics and Mechanics(English Edition)》2023年第2期237-254,共18页Xiaoyu FU Xiang MU Jinming ZHANG Liangliang ZHANG Yang GAO; the National Natural Science Foundation of China(Nos.11972365 and 12102458)。; In this paper,we obtain Green’s functions of two-dimensional(2D)piezoelectric quasicrystal(PQC)in half-space and bimaterials.Based on the elastic theory of QCs,the Stroh formalism is used to derive the general soluti...; 关键词：Green’s function two-dimensional(2D)piezoelectric quasicrystal(PQC) Stroh formalism HALF-SPACE BIMATERIAL

Soil seismic analysis for 2D oblique incident waves using exact free-field responses by frequency-based finite/infinite element method被引量：2: 《Frontiers of Structural and Civil Engineering》2022年第12期1530-1551,共22页Yeong-Bin Yang Zeyang Zhou Xiongfei Zhang Xiaoli Wang; sponsored by the following agencies:National Natural Science Foundation of China(Grant No.52078082);Chongqing Science and Technology Commission(No.cstc2019yszx-jcyjX0001,cstc2020yszx-jscxX0002,and cstc2021yszxjscxX0001).; The seismic analysis of a viscoelastic half-space under two-dimensional(2D)oblique incident waves is carried out by the finite/infinite element method(FIEM).First,the frequency-domain exact solutions for the displacem...; 关键词：oblique incident waves critical angle HALF-SPACE finite/infinite element approach seismic response analysis

Scattering of SH waves by a scalene triangular hill with a shallow cavity in half-space: 《Earthquake Engineering and Engineering Vibration》2022年第4期877-897,共21页Sun Yingchao Yang Zailin Yang Yong Wang Guangyi; National Natural Science Foundation of China under Grant No. 12072085;Research Team Project of Heilongjiang Natural Science Foundation under Grant No. TD2020A001;the Opening Fund of Acoustics Science and Technology Laboratory under Grant No. SSKF2020011;the Fundamental Research Funds for the Central Universities under Grant No. 3072021CF0206;the program for Innovative Research Team in China Earthquake Administration; In this study,a theoretical approach is used to investigate the scattering problem of circular holes under a scalene triangle on the surface.The wave displacement function is obtained by solving the Helmholtz equation...; 关键词：earthquake ground motions theoretical seismology wave scattering and diffraction wave propagation

THE ASYMPTOTIC BEHAVIOR AND SYMMETRY OF POSITIVE SOLUTIONS TO p-LAPLACIAN EQUATIONS IN A HALF-SPACE: 《Acta Mathematica Scientia》2022年第5期2149-2164,共16页Yujuan CHEN Lei WEI Yimin ZHANG; supported by NSFC(11871250);supported by NSFC(11771127,12171379);the Fundamental Research Funds for the Central Universities(WUT:2020IB011,2020IB017,2020IB019).; We study a nonlinear equation in the half-space with a Hardy potential,specifically,−Δ_(p)u=λu^(p−1)x_(1)^(p)−x_(1)^(θ)f(u)in T,where Δp stands for the p-Laplacian operator defined by Δ_(p)u=div(∣Δu∣^(p−2)Δu)...; 关键词：p-Lapacian Hardy potential SYMMETRY UNIQUENESS asymptotic behavior

Adhesive Contact of a One-Dimensional Hexagonal Quasicrystal Half-Space Punched by a Spherical Indenter被引量：1: 《Acta Mechanica Solida Sinica》2022年第5期787-799,共13页Peidong Li Yuwei Liu Songhan Zhang Bingmei Shao Haidong Fan Qingyuan Wang; supported primarily by the National Natural Science Foundation of China(Nos.12172237,12002273 and 11832007);The supports from Sichuan Science and Technology Program(No.2021YJ0513-BG);2022 Open Project of Failure Mechanics and Engineering Disaster Prevention,Key Lab of Sichuan Provence(No.FMEDP202211);are also gratefully acknowledged.; This paper develops the adhesive contact theory for a one-dimensional hexagonal quasicrystal half-space punched by a spherical indenter on the basis of the classical adhesive contact models involving the Johnson–Kend...; 关键词：Adhesive contact QUASICRYSTAL Spherical indenter Analytical solution

Ensemble of half-space trees for hyperspectral anomaly detection: 《Science China(Information Sciences)》2022年第9期82-94,共13页Ju HUANG Xuelong LI; supported by the Key Research Program of Frontier Sciences,Chinese Academy of Sciences(Grant No.QYZDY-SSW-JSC044);National Natural Science Foundation of China(Grant No.61871470)。; Most methods for hyperspectral anomaly detection(HAD) construct profiles of background pixels and identify pixels unconformable to the profiles as anomalies. Recently, isolation forest-based algorithms were introduced...; 关键词：hyperspectral image anomaly detection extended morphological attribute profile mass estimation half-space tree

Contact vibration analysis of the functionally graded material coated half-space under a rigid spherical punch: 《Applied Mathematics and Mechanics(English Edition)》2022年第8期1187-1202,共16页Xin LYU Liaoliang KE Jiayong TIAN Jie SU; Project supported by the National Natural Science Foundation of China(Nos.11725207,12021002,and 12072226)。; This paper studies the contact vibration problem of an elastic half-space coated with functionally graded materials(FGMs)subject to a rigid spherical punch.A static force superimposing a dynamic time-harmonic force ac...; 关键词：contact vibration functionally graded material(FGM) spherical punch perturbation method

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

HALF-SPACE

检索结果分析

下载全文

高级检索检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

HALF-SPACE

检索结果分析

下载全文

用户登录

高级检索检索式检索