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1、合肥工業(yè)大學(xué)博士學(xué)位論文基于壓力敏感導(dǎo)電橡膠的柔性多維陣列觸覺傳感器研究姓名：黃英申請(qǐng)學(xué)位級(jí)別：博士專業(yè)：測(cè)試計(jì)量技術(shù)及儀器指導(dǎo)教師：余曉芬20081101ABSTRACTWiththedevelopmentofrobottechnology,theresearchofflexiblemulti—dimensionaltactilesensorusedinintelligentrebelinparticularbio-robotandservicerobothasmoreandmoreimportant．Astheflexiblemulti-dim
2、ensionaltactilesensorhasameasurementfunctionsforcontactpressuredistributionofanymaterialandfree—formsurface，whichithavewideapplicationprospectinmanyfieldssuchasathletictraining，medicalrehabilitationandsportbiomechanics，etc．ThisdissertationisoriginatedfromtheNationalNaturalScie
3、nceFoundation(No。60672024)andNationalHighTechnologyResearchandDevelopmentProgram(863ProgramNo．2007AA042220)．強(qiáng)opaperdealswithacomprehensiveapplicationoftheoryandtechnologybasedonmaterialsscience，nanotechnology,sensortechnologyandartificialintelligence．Inviewofthecurrentsituatio
4、nintheresearchandapplicationofmulti-dimensionalarraytactilesensorcarlnotsimultaneouslymeettherequirementofflexibilityandobtainingmulti-dimensionalforceinformation，theinnovativeresearchonsensormaterials，preparation，andthestructureofsensoriscarriedout。Themajorresearchandinnovati
5、veresultsareasfollows：1．Basedonindepthanalysisofthestructure，betweeninteractionsmechanisms，physicalandchemicalpropertiesofvariousmaterialsforpressuresensitiveconductiverubber,thenewmaterialformulaofhi【ghflexibilityandhighconductivityisproposed．Thenewpreparationtechnicaloftheec
6、onomicfeasibili黟forpressuresensitiveconductiverubberinLiquidFormingisstudied．，whichmakesitpossibletopreparetheflexibletactilesensorarraythatCanbemoldedrandomly．2．Theconductionmechanismofpressuresensitiveconductiverubberisdiscussedbymakinguseofmacroconductivepaththeoryandmicrot
7、unnelcurrenttheory．Thenon—linearpercolationconductivityphenomenonandthemainaffectingfactorofpiezoresistivepropertiesforpressuresensitiveconductiverubberarecomprehensivelyanalyzed．Throughtheoreticalanalysisandexperimentalstudy,ascientificbasisforthesuitableratioofcarbonblack簦co
8、nductivefillerisprovided．3。Themicrostructureandphysicalproper
