ORTHOTROPIC

作品数:155被引量:197H指数:7
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相关作者:罗桑程刚王晓陈先华钱振东更多>>
相关机构:东南大学清华大学北京航空航天大学西北工业大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划山西省自然科学基金中国博士后科学基金更多>>
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Influence of Porosity on Vibration of Porous FG Plates Resting on an Arbitrarily Orthotropic Winkler-Pasternak Foundation by PDDO
《Acta Mechanica Solida Sinica》2025年第1期142-151,共10页Yongyu Yang Xiaoqi Wang Hang Zhao Chao Wang Changzheng Cheng Raj Das 
supported by the Research Start-Up Fund for Introducing Talents from Anhui Polytechnic University(S022023032);the Program for Synergy Innovation in the Anhui Higher Education Institutions of China(GXXT-2021-044 and GXXT-2022-082);the Scientific Research Foundation of Education Department of Anhui Province,China(2022AH040361);the National Natural Science Foundation of China(12172114);the Natural Science Funds for Distinguished Young Scholar of Anhui Province of China(2208085J25).
This paper studies the vibration responses of porous functionally graded(FG)thin plates with four various types of porous distribution based on the physical neutral plane by employing the peridynamic differential oper...
关键词:Vibration response Porous FG plate Orthotropic Winkler-Pasternak foundation PDDO 
Symplectic solutions for orthotropic micropolar plane stress problem
《Acta Mechanica Sinica》2025年第1期106-127,共22页Long Chen Zhaofei Tang Qiong Wu Qiang Gao 
supported by the National Key R&D Program of China (Grant No.2022YFB4201200);Technology Major Project (Grant No.J2019-IV-0019-0087);National Science and Technology Major Project (Grant No.J2019-IV-0019-0087).
The symplectic approach was utilized to derive solutions to the orthotropic micropolar plane stress problem.The Hamiltonian canonical equation was first obtained by applying Legendre’s transformation and the Hamilton...
关键词:Symplectic approach MICROPOLAR Orthotropic materials Size effect Analytical solution 
Regulatable Orthotropic 3D Hybrid Continuous Carbon Networks for Efficient Bi-Directional Thermal Conduction被引量:2
《Nano-Micro Letters》2024年第10期136-148,共13页Huitao Yu Lianqiang Peng Can Chen Mengmeng Qin Wei Feng 
financially supported by the National Natural Science Foundation of China(Grant Nos.52130303,52327802,52303101,52173078,51973158);the China Postdoctoral Science Foundation(2023M732579);Young Elite Scientists Sponsorship Program by CAST(No.2022QNRC001);National Key R&D Program of China(No.2022YFB3805702);Joint Funds of Ministry of Education(8091B032218).
Vertically oriented carbon structures constructed from low-dimen-sional carbon materials are ideal frameworks for high-performance thermal inter-face materials(TIMs).However,improving the interfacial heat-transfer eff...
关键词:Orthotropic continuous structures Hybrid carbon networks Carbon/polymer composites Thermal interface materials 
Adhesion Performances Between Two Orthotropic Solids Influenced by Temperature Increment被引量:1
《Acta Mechanica Solida Sinica》2024年第3期430-443,共14页Qing-Hui Luo Yue-Ting Zhou 
supported by the National Natural Science Foundation of China(12272269,11972257,12061055,and 11832014);the China Scholarship Council(CSC),and the Fundamental Research Funds for the Central Universities(22120180223).
The classical adhesive contact models belong to isothermal adhesion theories,where the effect of temperature on adhesion was neglected.However,a number of experimental results indicated that the adhesion behaviors can...
关键词:Adhesive contact Non-slipping JKR model Temperature Griffith energy balance 
A continuous and long-term in-situ stress measuring method based on fiber optic. Part I: Theory of inverse differential strain analysis
《Petroleum Science》2024年第2期1171-1189,共19页Kun-Peng Zhang Mian Chen Chang-Jun Zhao Su Wang Yong-Dong Fan 
the Project Support of NSFC(No.U19B6003-05 and No.52074314)。
A method for in-situ stress measurement via fiber optics was proposed. The method utilizes the relationship between rock mass elastic parameters and in-situ stress. The approach offers the advantage of long-term stres...
关键词:In-situ stress Fiber optic Orthotropic elastic Differential evolution ABAQUS 
Physical Interpretation of Electricity and Magnetism and Electromagnetic Induction
《Journal of Applied Mathematics and Physics》2023年第7期2069-2092,共24页Weihong Qian 
Electricity and magnetism and electromagnetic induction are phenomena that can be perceived by people. But their interpretation and theoretical study took a long time. The theoretical research on electricity began wit...
关键词:ELECTRICITY MAGNETISM Physical Interpretation Orthotropic Collision Unlike Charge Electromagnetic Induction 
Free vibration of thermo-elastic microplate based on spatiotemporal fractional-order derivatives with nonlocal characteristic length and time
《Applied Mathematics and Mechanics(English Edition)》2023年第1期109-124,共16页Lingkang ZHAO Peijun WEI Yueqiu LI 
the National Natural Science Foundation of China(Nos.12072022 and 11872105);the Fundamental Research Funds for the Central Universities(Nos.FRF-TW-2018-005 and FRF-BR-18-008B)。
A fractional-order thermo-elastic model taking into account the small-scale effects of the thermo-elastic coupled behavior is developed to study the free vibration of a higher-order shear microplate.The nonlocal strai...
关键词:orthotropic higher-order plate nonlocal strain gradient thermo-elastic coupling fractional-order derivative free vibration 
Dynamic Response of the U-Typed Sandwich Panel Under Explosion Load Based on the SDOF Method被引量:1
《China Ocean Engineering》2022年第5期814-826,共13页LIU Kun GAO Yu ZHAO Chen-shui WANG Ze-ping 
financially supported by the National Natural Science Foundation of China(Grant Nos.51779110 and 51809122);the Natural Science Foundation of Jiangsu Province(Grant No.BK20191461);the Six Talent Peaks Project in Jiangsu Province(Grant No.KTHY-064).
Sandwich panel is commonly used in ship and marine engineering equipment,such as side structure and superstructure deck of a ship,which is of good anti-explosion performance.This paper addresses a study on the dynamic...
关键词:U-typed sandwich panel the orthotropic plate theory oil and gas explosion SDOF method dynamic response 
Derivation of the Orthotropic Nonlinear Elastic Material Law Driven by Low-Cost Data(DDONE)
《Acta Mechanica Solida Sinica》2022年第5期800-812,共13页Qian Xiang Hang Yang K.I.Elkhodary Zhi Sun Shan Tang Xu Guo 
The support of Project MKF20210033 is acknowledged.
Orthotropic nonlinear elastic materials are common in nature and widely used by various industries.However,there are only limited constitutive models available in today's commercial software(e.g.,ABAQUS,ANSYS,etc.)tha...
关键词:DATA-DRIVEN Orthotropic nonlinear elastic materials Constitutive law Finite element analysis Artificial neural network 
Study on wave dispersion characteristics of piezoelectric sandwich nanoplates considering surface effects被引量:2
《Applied Mathematics and Mechanics(English Edition)》2022年第9期1339-1354,共16页Biao HU Juan LIU Yuxing WANG Bo ZHANG Jing WANG Huoming SHEN 
supported by the National Natural Science Foundation of China(Nos.11502218,11672252,11602204,and 12102373);the Fundamental Research Funds for the Central Universities of China(No.2682020ZT106)。
In this study,the wave propagation properties of piezoelectric sandwich nanoplates deposited on an orthotropic viscoelastic foundation are analyzed by considering the surface effects(SEs).The nanoplates are composed o...
关键词:surface effect(SE) scale parameters orthotropic foundation functional gradient graphene piezoelectric sandwich nanoplate 
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