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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Size-dependent axisymmetric bending and buckling analysis of functionally graded sandwich Kirchhoff nanoplates using nonlocal strain gradient integral model
《Applied Mathematics and Mechanics(English Edition)》2025年第3期467-484,共18页Chang LI Hai QING 
Project supported by the National Natural Science Foundation of China(No.12172169);the Priority Academic Program Development of Jiangsu Higher Education Institutions。
This paper extends the one-dimensional(1D)nonlocal strain gradient integral model(NStraGIM)to the two-dimensional(2D)Kirchhoff axisymmetric nanoplates,based on nonlocal strain gradient integral relations formulated al...
关键词:size effect nonlocal strain gradient integral model(NStraGIM) BENDING buckling Kirchhoff annular/circular nanoplate functionally graded(FG)sandwich material 
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) 
Nonlinear forced vibration in a subcritical regime of a porous functionally graded pipe conveying fluid with a retaining clip
《Applied Mathematics and Mechanics(English Edition)》2025年第1期101-122,共22页M.GHOLAMI M.EFTEKHARI 
This study examines the nonlinear behaviors of a clamped-clamped porous pipe made of a functionally graded material(FGM)that conveys fluids and is equipped with a retaining clip,focusing on primary resonance and subcr...
关键词:functionally graded material(FGM)pipe conveying fuid retaining clip porosity primary resonance subcritical regime 
Free vibration and transient response of double curved beams connected by intermediate straight beams
《Applied Mathematics and Mechanics(English Edition)》2025年第1期37-62,共26页R.A.JAFARI-TALOOKOLAEI H.GHANDVAR E.JUMAEV S.KHATIR T.CUONG-LE 
This paper investigates the free vibration and transient response of interconnected structures including double curved beams and intermediate straight beams,which are all constructed from functionally graded porous(FG...
关键词:double curved beam vibration analysis intermediate straight beam functionally graded porous(FGP)material finite element method 
Size-dependent vibration and buckling of porous functionally graded microplates based on modified couple stress theory in thermal environments by considering a dual power-law distribution of scale effects
《Applied Mathematics and Mechanics(English Edition)》2024年第12期2075-2092,共18页Feixiang TANG Shaonan SHI Siyu HE Fang DONG Sheng LIU 
Project supported by the National Key Research and Development Program of China(No.2022YFB3207100);Hubei Provincial Strategic Scientist Training Plan(No.2022EJD009);the Fundamental Research Funds for the Central Universities of China(No.2042023kf1041)。
In this study,the thermodynamic behaviors of the intrinsic frequency and buckling temperature of rectangular plates of functionally graded materials(FGMs)are explored based on the modified couple stress theory(MCST)an...
关键词:thermal vibration dual power law functionally graded material(FGM) pore distribution scale effect scale distribution thermal buckling 
Size-dependent thermomechanical vibration characteristics of rotating pre-twisted functionally graded shear deformable microbeams
《Applied Mathematics and Mechanics(English Edition)》2024年第6期1015-1032,共18页Songye JIN Bo ZHANG Wuyuan ZHANG Yuxing WANG Huoming SHEN Jing WANG Juan LIU 
the National Natural Science Foundation of China(Nos.11602204 and 12102373);the Fundamental Research Funds for the Central Universities of China(Nos.2682022ZTPY081 and 2682022CX056);the Natural Science Foundation of Sichuan Province of China(Nos.2023NSFSC0849,2023NSFSC1300,2022NSFSC1938,and 2022NSFSC2003)。
A three-dimensional(3D)thermomechanical vibration model is developed for rotating pre-twisted functionally graded(FG)microbeams according to the refined shear deformation theory(RSDT)and the modified couple stress the...
关键词:thermomechanical vibration rotating pre-twisted functionally graded(FG)microbeam refined shear deformation theory(RSDT) modified couple stress theory(MCST) modal assurance criterion(MAC) 
Free vibration and buckling analysis of polymeric composite beams reinforced by functionally graded bamboo fbers
《Applied Mathematics and Mechanics(English Edition)》2024年第3期543-562,共20页H.M.FEIZABAD M.H.YAS 
Natural fibers have been extensively researched as reinforcement materials in polymers on account of their environmental and economic advantages in comparison with synthetic fibers in the recent years.Bamboo fibers ar...
关键词:bamboo fiber free vibration buckling analysis functionally graded(FG)beam elastic foundation generalized differential quadrature method(GDQM) 
Parametric resonance of axially functionally graded pipes conveying pulsating fluid
《Applied Mathematics and Mechanics(English Edition)》2024年第2期239-260,共22页Jie JING Xiaoye MAO Hu DING Liqun CHEN 
Project supported by the National Natural Science Foundation of China (Nos.12002195 and 12372015);the National Science Fund for Distinguished Young Scholars of China (No.12025204);the Program of Shanghai Municipal Education Commission of China (No.2019-01-07-00-09-E00018)。
Based on the generalized Hamilton's principle,the nonlinear governing equation of an axially functionally graded(AFG)pipe is established.The non-trivial equilibrium configuration is superposed by the modal functions o...
关键词:pipe conveying fluid axially functionally graded supercritical resonance multi-scale method parametric resonance 
Dynamic stability analysis of porous functionally graded beams under hygro-thermal loading using nonlocal strain gradient integral model被引量:2
《Applied Mathematics and Mechanics(English Edition)》2023年第12期2071-2092,共22页Pei ZHANG P.SCHIAVONE Hai QING 
Project supported by the National Natural Science Foundation of China(No.12172169);the Natural Sciences and Engineering Research Council of Canada(No.NSERC RGPIN-2023-03227)。
We present a study on the dynamic stability of porous functionally graded(PFG)beams under hygro-thermal loading.The variations of the properties of the beams across the beam thicknesses are described by the power-law ...
关键词:nonlocal strain gradient integral model dynamic stability porous functionally graded(PFG)shear deformation beam size-dependent hygro-thermal load generalized differential quadrature method(GDQM) 
Cross-sectional warping and precision of the first-order shear deformation theory for vibrations of transversely functionally graded curved beams
《Applied Mathematics and Mechanics(English Edition)》2023年第12期2109-2138,共30页U.N.ARIBAS M.AYDIN M.ATALAY M.H.OMURTAG 
Project supported by the Scientific and Technological Research Council of Turkey(TUBITAK)via 2209-A Programme。
The warping may become an important factor for the precise transverse vibrations of curved beams.Thus,the first aim of this study is to specify the structural design parameters where the influence of cross-sectional w...
关键词:mixed finite element(MFE) free vibration forced vibration WARPING exact elliptical beam functionally graded(FG)beam 
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