典型文献
3D printing of ABS Nanocomposites.Comparison of processing and effects of multi-wall and single-wall carbon nanotubes on thermal,mechanical and electrical properties
文献摘要：
The following paper reports on a comparative study of the effects of two types of carbon nanotubes,namely multiwall(MWCNT)and single-wall(SWCNT)carbon nanotube,on the properties of 3D-printed parts produced with acrylonitrile-butadiene-styrene(ABS)nanocomposites with various CNT loadings of 5-10 wt.％.Quasi-static tensile properties and Vicat softening temperature of 3D-printed parts were en-hanced with the increasing CNT content.The highest enhancement in tensile properties was observed for the ABS/CNT nanocomposites at 10 wt.％filler loading.3D-printed ABS/SWCNT composites showed higher tensile modulus,better creep stability and higher Vicat temperature.However,the strength of ABS/SWCNT 3D samples is relatively lower than that of ABS/MWCNT.In addition,3D-printed parts ex-hibited anisotropic electrical conductive behaviour,which has a conductivity of through-layer of about 2-3 orders of magnitude higher than cross-layer.The highest conductivity of 3D-printed samples reached 25.2 S/m,and 9.3 S/m for ABS/MWCNT and ABS/SWCNT composites at 10 wt.％,respectively.The results obtained,i.e.the successful fuse filament fabrication and the consequent electromechanical properties,confirm that these 3D printable nanocomposite could be properly utilized for the production,and appli-cation up to about 90℃,of thermoelectric devices and/or resistors for flexible circuits.
文献关键词：
中图分类号：
作者姓名：
Sithiprumnea Dul;Brenda J.Alonso Gutierrez;Alessandro Pegorettia;Jaime Alvarez-Quintana;Luca Fambri
作者机构：
Department of Industrial Engineering and INSTM Research Unit,University of Trento,Trento 38123,Italy;Centro de Investigación en,Materiales Avanzados S.C.Unidad Monterrey,Apodaca 66600,Mexico;Facultad de Ingeniería Mecánica y Eléctrica,Universidad Autónoma de Nuevo León,Avenida Universidad s/n,Ciudad Universitaria,San Nicolás de los Garza 66451,México
文献出处：
引用格式：
[1]Sithiprumnea Dul;Brenda J.Alonso Gutierrez;Alessandro Pegorettia;Jaime Alvarez-Quintana;Luca Fambri-.3D printing of ABS Nanocomposites.Comparison of processing and effects of multi-wall and single-wall carbon nanotubes on thermal,mechanical and electrical properties)[J].材料科学技术（英文版）,2022(26):52-66
A类：
Vicat
B类：
printing,ABS,Nanocomposites,Comparison,processing,effects,single,carbon,nanotubes,thermal,electrical,properties,following,paper,reports,comparative,study,two,types,namely,multiwall,MWCNT,SWCNT,printed,parts,produced,acrylonitrile,butadiene,styrene,nanocomposites,various,loadings,wt,Quasi,static,tensile,softening,temperature,were,hanced,increasing,content,highest,enhancement,was,observed,filler,showed,higher,modulus,better,creep,stability,However,strength,samples,relatively,lower,than,that,In,addition,hibited,anisotropic,conductive,behaviour,which,has,conductivity,through,layer,about,orders,magnitude,cross,reached,respectively,results,obtained,successful,fuse,filament,fabrication,consequent,electromechanical,confirm,these,printable,could,properly,utilized,production,appli,up,thermoelectric,devices,resistors,flexible,circuits
AB值：
0.534517
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