VISCO-ELASTIC

作品数:48被引量:99H指数:6
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相关领域:理学更多>>
相关作者:徐伟戎海武芦俊方同王赟更多>>
相关机构:佛山科学技术学院中国科学院中国地质大学(北京)西北工业大学更多>>
相关期刊:《Acta Mechanica Sinica》《Science China Earth Sciences》《Journal of Wuhan University of Technology(Materials Science)》《Earthquake Science》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更多>>
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Finite element approach for free vibration and transient response of bi-directional functionally graded sandwich porous skew-plates with variable thickness subjected to blast load
《Defence Technology(防务技术)》2024年第12期83-104,共22页Hong Nguyen Thi 
At the first time,the finite element method was used to model and analyze the free vibration and transient response of non-uniform thickness bi-directional functionally graded sandwich porous(BFGSP)skew plates.The who...
关键词:Finite element modeling Hygro-thermal environment Variable thickness Free and forced vibration Visco-elastic foundation Skew-plate 
Analysis of flow of visco-elastic nanofluid with third order slips flow condition,CattaneoChristov heat and mass diffusion model被引量:1
《Propulsion and Power Research》2021年第2期180-193,共14页Wubshet Ibrahim Alemu Dessale Dachasa Gamachu 
This communication reports,the flow of viscoelastic nanofluid with third order slip flow condition,Cattaneo-Christov heat and mass diffusion model.The joined non-linear ordinary differential equations(ODEs)were acquir...
关键词:Three-dimension flow Third order slip Viscoelastic fluid Cattaneo-Christov heat model NANOFLUID 
Applicability of Strain Controlled Cyclic Tests for Short Fibre Reinforced Polymers
《Materials Sciences and Applications》2019年第8期568-583,共16页Andreas Primetzhofer Garbriel Stadler Gerald Pinter Florian Grün 
To develop parts, made of short glas fibre reinforced (sgfr) polymers for industrial purposes, a comprehensive material knowledge is necessary. Especially the material behaviour under cyclic loads has a great influenc...
关键词:Low CYCLE FATIGUE Life Time Prediction FIBRE Reinforced Polymer VISCO-ELASTIC Material Behaviour FATIGUE Design 
Rutting Resistance of Asphalt Pavement Mixes by Finite Element Modelling and Optimisation
《Journal of Construction Research》2019年第2期1-7,共7页Chau Phuong Ngo Van Bac Nguyen Thanh Phong Nguyen Ngoc Bay Pham Van Phuc Le Van Hung Nguyen 
This study is part of the FIRST project‘The development of numerical simulation and optimization technologies for optimal performance of concrete asphalt pavements taking into account the traffic and climate conditions of Vietnam’(35/FIRST/1a/UTC).We acknowledge FIRST Project,Ministry of Science and Technology,Vietnam,for sponsoring this project。
Asphalt pavement rtting is a major safety concem and is one of the main distress modes of asphalt pavement.Research into asphalt pavement mixes that provide strong resistance for nutting is considered of great signifi...
关键词:Visco-elastic-plastic CREEP Asphalt pavement RUTTING Wheel track testing Finite Element modelling Design of experiments Optimisation 
Superposition model for analyzing the dynamic ground subsidence in mining area of thick loose layer被引量:3
《International Journal of Mining Science and Technology》2018年第4期656-661,共6页Defeng Hou Dehai Li Guosheng Xu Yanbin Zhang 
provided by the National Natural Science Foundation of China Youth Found of China (No.41102169);the doctoral foundation of Henan Polytechnic University of China (No. B2014-056)
The dynamic ground subsidence due to underground mining is a complicated time-dependent and rate- dependent process. Based. on the theory of rock rheology and probability integral method, this study developed the supe...
关键词:Thick loose layer Dynamic groundsubsidence Kelvin visco-elastic rheological model Random medium Single probability integral model Superposition model 
Dynamic earth pressure on rigid retaining walls induced by a neighboring machine foundation,by the meshless local Petrov-Galerkin method被引量:1
《Earthquake Engineering and Engineering Vibration》2015年第4期647-661,共15页Mehdi Veiskarami Arash Bahar Erfan Zandi Lak 
Dynamic earth pressure induced by machine foundations on a neighboring retaining wall is analyzed with emphasis on factors which control the intensity and location of the design forces. The meshless local Petrov-Galer...
关键词:MLPG retaining wall dynamic loading visco-elastic soil machine foundation 
Determination of energy dissipation of a spider silk structure under impulsive loading
《Frontiers of Mechanical Engineering》2015年第3期306-310,共5页Jorge ALENCASTRE Carlos MAGO Richard RIVERA 
Various researches and studies have demonstrated that spider silk is much stronger and more deformable than a steel string of the same diameter from a mechanical approach. These excellent properties have caused many s...
关键词:dissipation energy IMPACT visco-elasticmaterial spider silk 
Dynamic Mechanical Behavior of <i>Luffa cylindrica</i>Fiber-Resorcinol Composites
《Open Journal of Composite Materials》2015年第1期22-29,共8页Chhatrapati Parida Chinmay Pradhan Sarat Kumar Dash Sarat Chandra Das 
Dynamic mechanical behaviour of resorcinol-formaldehyde matrix and its composites reinforced with natural fibers of Luffa cylindrica (LC) has been studied. The effects of fiber loading, alkali treatment on fiber, temp...
关键词:LC Storage MODULUS Mechanical Loss Factor TAN Delta VISCO-ELASTIC Nature 
Identifying boundary between near field and far field in ground vibration caused by surface loading被引量:3
《Journal of Central South University》2014年第8期3284-3294,共11页高广运 宋健 杨峻 
Project(51178342)supported by the National Natural Science Foundation of China;Project(KLE-TJGE-C1301)supported by the Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education(Tongji University)under the International Cooperation and Exchange Program,China
The boundary between the near and far fields is generally defined as the distance from the vibration source beyond which ground vibrations are mainly dominated by Rayleigh waves. It is closely related to the type of v...
关键词:BOUNDARY near field far field active isolation passive isolation visco-elastic half-space concentrated load line distributed load 
Constitutive Model of Saturated Soft Clay with Cyclic Loads under Unconsolidated Undrained Condition被引量:3
《Transactions of Tianjin University》2013年第4期260-266,共7页李书兆 王建华 
Supported by National Natural Science Foundation of China ( No. 51179120)
An equivalent visco-elastic model of saturated soft clay was studied under unconsolidated undrained (UU) condition, which can be used to evaluate the stability of ocean foundation. Cyclic triaxial compression and exte...
关键词:visco-elastic constitutive model damping ratio octahedral cyclic shear modulus octahedral cyclic shear strain octahedral cyclic accumulative strain cyclic triaxial test 
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