典型文献
Effects of temperature change on the rheological property of modified multiwall carbon nanotubes
文献摘要：
Solvent-free nanofluids hold promise for many technologically significant ap-plications.The liquid-like behavior,a typical rheological property of solvent-free nanoflu-ids,has aroused considerable interests.However,there has been still lack of efficient methods to predict and control the liquid-like behavior of solvent-free nanofluids.In this paper,we propose a semi-discrete dynamic system with stochastic excitation describing the temperature change effects on the rheological property of multiwall carbon nanotubes(MWCNTs)modified by grafting sulfonic acid terminated organosilanes as corona and tertiary amine as canopy,which is a typical covalent-type solvent-free nanofluid system.The vibration of the grafting branches is simulated by employing a structure-preserving approach,and the shear force of grafting branches at the fixed end is computed subse-quently.By taking the shear forces as an excitation acting on the MWCNTs,the axial motion of the MWCNTs is solved with the 7-point Gauss-Kronrod quadrature rule.The critical temperature associated with the appearance of the liquid-like behavior as well as the upper bound of the moving speed of the modified MWCNTs is determined,which can be used to predict and control the liquid-like behavior of the modified MWCNTs in engineering applications.
文献关键词：
中图分类号：
作者姓名：
Weipeng HU;Zhen WANG;Yulu HUAI;Xiqiao FENG;Wenqi SONG;Zichen DENG
作者机构：
School of Civil Engineering and Architecture,Xi'an University of Technology,Xi'an 710048,China;State Key Laboratory of Eco-Hydraulics in Northwest Arid Region of China,Xi'an University of Technology,Xi'an 710048,China;School of Science,Xijing University,Xi'an 710123,China;Department of Engineering Mechanics,Tsinghua University,Beijing 100084,China;School of Mechanics,Civil Engineering and Architecture,Northwestern Polytechnical University,Xi'an 710072,China
文献出处：
引用格式：
[1]Weipeng HU;Zhen WANG;Yulu HUAI;Xiqiao FENG;Wenqi SONG;Zichen DENG-.Effects of temperature change on the rheological property of modified multiwall carbon nanotubes)[J].应用数学和力学（英文版）,2022(10):1503-1514
A类：
nanoflu,organosilanes,Kronrod
B类：
Effects,temperature,change,rheological,property,modified,multiwall,carbon,nanotubes,Solvent,free,nanofluids,hold,promise,many,technologically,significant,liquid,like,behavior,typical,solvent,aroused,considerable,interests,However,there,been,still,lack,efficient,methods,predict,control,In,this,paper,propose,semi,discrete,dynamic,system,stochastic,excitation,describing,effects,MWCNTs,by,grafting,sulfonic,acid,terminated,corona,tertiary,amine,canopy,which,covalent,type,vibration,branches,simulated,employing,structure,preserving,approach,shear,fixed,end,computed,subse,quently,By,taking,forces,acting,axial,motion,solved,point,Gauss,quadrature,rule,critical,associated,appearance,well,upper,bound,moving,speed,determined,engineering,applications
AB值：
0.515818
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