FUNCTIONALLY_GRADED

作品数:225被引量:375H指数:8
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相关作者:代海涛王永金孙冬艳王耀先刘俊俏更多>>
相关机构:石家庄铁道大学兰州理工大学北京航空航天大学哈尔滨工业大学更多>>
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相关基金:国家自然科学基金国家教育部博士点基金中国博士后科学基金天津市自然科学基金更多>>
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Thermal fracture analysis of two collinear cracks in a functionally graded medium based on the three-phase-lag model
《Applied Mathematics and Mechanics(English Edition)》2025年第3期501-520,共20页Zhangna XUE Huameng WANG Jianlin LIU Minjie WEN Z.T.CHEN 
Project supported by the Natural Science Foundation of Shandong Province of China(No.ZR2024MA085);the Science and Technology Plan Project of Zhejiang Province of China(No.2023C03143);the Fundamental Research Funds for the Central Universities of China。
The three-phase-lag(TPL)heat conduction model is an accurate representation of the actual heat transfer process.It would be interesting to investigate how the TPL model affects the thermal fracture behavior when there...
关键词:three-phase-lag(TPL) collinear crack functionally graded material(FGM) stress intensity factor(SIF) 
Analytical solution of multiple moving cracks in functionally graded piezoelectric strip
《Applied Mathematics and Mechanics(English Edition)》2015年第6期777-792,共16页R.BAGHERI M.AYATOLLAHI S.M.MOUSAVI 
The dynamic behaviors of several moving cracks in a functionally graded piezoelectric (FGP) strip subjected to anti-plane mechanical loading and in-plane elec- trical loading are investigated. For the first time, th...
关键词:functionally graded PIEZOELECTRIC dislocation density moving crack STRIP 
Thermal shock resistance behavior of a functionally graded ceramic: Effects of finite cooling rate被引量:1
《Theoretical & Applied Mechanics Letters》2014年第4期42-46,共5页Zhihe Jin Yuezhong Feng 
This work presents a semi-analytical model to explore the effects of cooling rate on the thermal shock resistance behavior of a functionally graded ceramic (FGC) plate with a periodic array of edge cracks. The FGC i...
关键词:CRACK functionally graded material heat transfer residual strength thermal shock 
CRACK PROPAGATING IN FUNCTIONALLY GRADED COATING WITH ARBITRARILY DISTRIBUTED MATERIAL PROPERTIES BONDED TO HOMOGENEOUS SUBSTRATE
《Acta Mechanica Solida Sinica》2010年第5期437-446,共10页Zhanqi Cheng Danying Gao Zheng Zhong 
Project supported by the National Natural Science Foundation of China (Nos. 10802078 and 10872150);China Postdoctoral Science Foundation (No. 20100471006)
In this paper, a finite crack with constant length (Yoffe type crack) propagating in a functionally graded coating with spatially varying elastic properties bonded to a homogeneous substrate of finite thickness unde...
关键词:functionally graded material~ moving crack dynamical stress intensity factors multi-layered model 
ANALYSIS OF A CRACK IN A FUNCTIONALLY GRADED STRIP WITH A POWER FORM SHEAR MODULUS被引量:2
《Acta Mechanica Solida Sinica》2009年第5期465-473,共9页Jinju Ma Zheng Zhong Chuanzeng Zhang 
supported by the National Natural Science Foundation of China(Nos.10872150 and 10432030);Financial supports from German Research Foundation(DFG,project No.ZH 15/13-1)
The plane strain problem of a crack in a functionally graded strip with a power form shear modulus is studied. The governing equation in terms of Airy's stress function is solved exactly by means of Fourier transform...
关键词:functionally graded material CRACK stress intensity factors fracture criterion 
Experimental investigation and analysis on flexural performance of functionally graded composite beam crack-controlled by ultrahigh toughness cementitious composites被引量:13
《Science China(Technological Sciences)》2009年第6期1648-1664,共17页LI QingHua XU ShiLang 
Supported by the Key Program of the National Natural Science Foundation of China(Grant No.50438010);the Research and Application Programs of Key Technolo-gies for Major Constructions in the South-North Water Transfer roject Construction in China(Grant No.JGZXJJ2006-13)
Based on the concept of functionally graded concrete,UHTCC(ultrahigh toughness cementitious composites)material with excellent crack-controlling ability is strategically substituted for part of the concrete,which surr...
关键词:UHTCC CRACK control functionally GRADED EXPERIMENTAL research validation DURABILITY 
SCATTERING OF HARMONIC ANTI-PLANE SHEAR STRESS WAVES BY A CRACK IN FUNCTIONALLY GRADED PIEZOELECTRIC/PIEZOMAGNETIC MATERIALS被引量:6
《Acta Mechanica Solida Sinica》2007年第1期75-86,共12页Liang Jun 
Project supported by the National Natural Science Foundation of China (Nos.90405016 and 10572044);the Special Research Fund for the Doctoral Program of Higher Education (No.2004021334)
In this paper, the dynamic behavior of a permeable crack in functionally graded piezoelectric/piezomagnetic materials is investigated. To make the analysis tractable, it is assumed that the material properties vary ex...
关键词:functionally graded piezoelectric/piezomagnetic materials CRACK stress wave 
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