陶瓷-纖維復合板抗侵徹特性研究.pdf

1、武漢理工大學碩士學位論文陶瓷纖維復合板抗侵徹特性研究姓名：劉志翔申請學位級別：碩士專業(yè)：結(jié)構(gòu)工程指導教師：申祖武王天運20080401武漢理T大學碩七學位論文AbstractComparedwiththetraditionalprotectivestructure，ceramic|fibercompositestructurehasmanyadvantagessuchasthelowdensityhighimpactenergyabso

2、rption，protectiongoodperformanceandSOonThereareawiderangeofapplicationsinareasoftheweaponsindustryandprotectionprojectBasedonthediggingandtransportingchemicalweaponsleftbyJapan，aimedatprotectingto150mmredcannonball，Ceram

3、ic／fiberfibercompoundtargetWasdeveloped，Numericalanalysismodel，whichsimulatetheprocessofthefragmentpenetratingtargetplate，Wasestablished，theaccuracyofthismodelWasconfirmedthroughtheanalysisoffailuremechanismoftargetandth

4、econtrastoftestresult。Ceramic|fibercompoundtargetstructualdesignWasoptimizedWhenfragmentsproducedbythe150mmredcannonballimpactprotectivestructure，structuressatisfyingtheprotectionrequestandeconomocallyreasonabledesignisf

5、oundoutThemainresearchcontentandtheachievementinclude：1、ThroughonthecalculationofPowerfulexplosionofchemicalweaponsleftbyJapanandtheanalysisoftarget’SfailuremodesanddamageeffectivenessandbulletproofmechanismofCeramic／fib

6、erfibercompoundtarget，fivefragmentationplatepreliminarydesignplanisproposed2、AccordingtoMechanicalPropertiesofCeramicsandfiber，mechanismofAntiPenetrationofmaterialsandthetargetisdiscussedfromdestructionprocess、damagemode

7、landforce3、Accordingtodamagemechanismofmaterial，Numericalanalysismodel，whichsimulatetheprocessofthefragmentpenetratingtargetplate，WasestablishedtheaccuracyofthismodelWasconfirmedthroughthecontrastoftestresult4、Ceramic／fi

8、bercompoundtargetstructualdesignWasoptimizedWhenfragmentsproducedbythe150mmredcannonballimpactprotectivestructure，structure’SsatisfyingtheprotectionrequestandeconomocallyreasonabledesignisfoundoutHndingprovidesabasisfort

9、hedesignandmanufactureofhighperformancefragmentationplateandhasimportantsignificancetoensuresafetyintheprocessofthediggingandtransportingchemicalweaponsleftbyJapanKeywords：Ceramic／fibercompoundtarget，F(xiàn)ragmentation，Penetr