COLLINEAR

作品数:74被引量:79H指数:5
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相关领域:理学电子电信更多>>
相关作者:张广鹏更多>>
相关机构:北京大学中国科学技术大学更多>>
相关期刊:《Optoelectronics Letters》《Theoretical & Applied Mechanics Letters》《Asian Journal of Social Pharmacy》《Science China Chemistry》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中国博士后科学基金国家高技术研究发展计划更多>>
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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) 
Strip-coalesced interior zone model for two unequal collinear cracks weakening piezoelectric media被引量:1
《Applied Mathematics and Mechanics(English Edition)》2014年第10期1249-1260,共12页R.R.BHARGAVA K.JANGID 
ministry of Human Resource Development for the financial support
In this paper, a mathematical strip-saturation model is proposed for a poled transversely isotropic piezoelectric plate weakened by two impermeable unequal-collinear hairline straight cracks. Remotely applied in-plane...
关键词:crack opening displacement (COD) energy release rate piezoelectric ce-ramic Stroh formalism saturation zone unequal-collinear crack 
Exact solutions of two semi-infinite collinear cracks in piezoelectric strip被引量:3
《Applied Mathematics and Mechanics(English Edition)》2011年第11期1399-1406,共8页卢子兴 刘萍 郭俊宏 
Project supported by the National Natural Science Foundation of China(Nos.10932001 and 11072015);the Specialized Research Fund for the Doctoral Program of Higher Education of China(No.20101102110016)
Using the complex variable function method and the conformal mapping technique, the fracture problem of two semi-infinite collinear cracks in a piezoelectric strip is studied under the anti-plane shear stress and the ...
关键词:piezoelectric strip semi-infinite collinear crack complex variable function method field intensity factor mechanical strain energy release rate 
Interaction between collinear periodic cracks in an infinite piezoelectric body
《Applied Mathematics and Mechanics(English Edition)》2008年第7期863-870,共8页崔之健 胡洪平 杨峰 
Project supported by the Postdoctoral Science Foundation of China (No.20070410944)
The problem of collinear periodic cracks in an infinite piezoelectric body is studied. Effect of saturation strips at the crack-tips is taken into account. By means of the Stroh formalism and the conformal mapping tec...
关键词:collinear periodic crack stress intensity factor saturation strips ratio of periodicity to half-length of crack approaching speed 
Dynamic behavior of two collinear interface cracks between two dissimilar functionally graded piezoelectric/piezomagnetic material strips
《Applied Mathematics and Mechanics(English Edition)》2007年第5期615-625,共11页张培伟 周振功 王彪 
Project supported by the National Natural Science Foundation of China (Nos.10572043,10572155);the Natural Science Foundation with Excellent Young Investigators of Heilongjiang Province(No.JC04-08)
The dynamic interaction of two collinear interface cracks between two dissimilar functionally graded piezoelectric/piezomagnetic material strips subjected to the anti-plane shear harmonic stress waves was investigated...
关键词:functionally graded piezoelectric/piezomagnetic materials interface crack stress wave 
DYNAMIC BEHAVIOR OF TWO COLLINEAR PERMEABLE CRACKS IN A PIEZOELECTRIC LAYER BONDED TO TWO HALF SPACES
《Applied Mathematics and Mechanics(English Edition)》2005年第10期1266-1276,共11页曲贵民 周振功 王彪 
ProjectsupportedbytheNationalNaturalScienceFoundationofChina(Nos.50232030and10172030);theNationalHigh-TechResearchandDevelopmentProgramofChina(863Pro-gram)(No.2001AA31304);theOutstandingYoungScientistFundofHeilongjiangProvinceofChina(JC04-08)andtheScienceFoundationofEducationCommissionofHeilongjiangProvince(No.10541047)
The dynamic behavior of two collinear cracks in a piezoelectric layer bonded to two half spaces under harmonic anti-plane shear waves was investigated by means of Schmidt method. The cracks are vertically to The bound...
关键词:elastic wave piezoelectric material Fourier integral transform Schmidt method CRACK 
INVESTIGATION OF THE DYNAMIC BEHAVIOR OF TWO COLLINEAR ANTI—PLANE SHEAR CRACKS IN A PIEZOELECTRIC LAYER BONDED TO TWO HALF SPACES BY A NEW METOHD
《Applied Mathematics and Mechanics(English Edition)》2003年第1期1-13,共13页ZHOUZhen-gong WANGBiao 
国家自然科学基金,国家自然科学基金
The dynamic behavior of two collinear anti-plane shear cracks in a piezoelectriclayer bonded to two half spaces subjected to the harmonic waves is investigated by a newmethod. The cracks are parallel to the interfaces...
关键词:Schmidt方法 三重积分方程 压电材料 动态应力强度因子 裂纹 反平面切变 
INVESTIGATION OF THE SCATTERING OF HARMONIC ELASTIC WAVES BY TWO COLLINEAR SYMMETRIC CRACKS USING THE NON-LOCAL THEORY被引量:1
《Applied Mathematics and Mechanics(English Edition)》2001年第7期766-775,共10页ZHOU Zhen-gong(周振功) WANG Biao(王彪) 
theNationalFoundationforExcellentYoungInvestigations ( 1 972 5 2 0 9) ;thePostDoctoralScienceFoundationofHeilongjiangProvince
The scattering of harmonic waves by two collinear symmetric cracks is studied using the non-local theory. A one-dimensional non-local kernel was used to replace a two-dimensional one for the dynamic problem to obtain ...
关键词:the non-local theory Schmidt's method the triple-integral equation 
LONGITUDINAL SHEAR PROBLEMS OF COLLINEAR RIGID LINE INCLUSIONS IN ANISOTROPIC MATERIALS被引量:1
《Applied Mathematics and Mechanics(English Edition)》1994年第2期155-162,共8页蒋持平 
Longitudinal shear problems of collinear rigid line inclusions (sometimes calledhard crack or inverse crack problems) in anisotropic materials are dealt with. By usingthe conplex variable method, we present the formul...
关键词:longitudinal shear. rigid line inclusion. fracture stressconcentration ANISOTROPY 
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