玻璃纖維織物一維面內(nèi)滲透率的實驗研究.pdf

1、武漢理工大學(xué)碩士學(xué)位論文玻璃纖維織物一維面內(nèi)滲透率的實驗研究姓名：邱中琦申請學(xué)位級別：碩士專業(yè)：力學(xué)指導(dǎo)教師：晏石林20100501武漢理工大學(xué)碩士學(xué)位論文AbstractTheinvestigationisfundedbytheNationalNaturalScienceFoundationofChina(No50573060)ResinTransferMolding(R1M)isatypicalkindofliquidcomposi

2、tesmoldingtechnicsThefabricistheimpactofresinpenetrationinwhichtheflowofimportantparametersintheprocessoftheresinactstoinfiltrateadirectimpactonthequalityofproducts，researchfibrousperformspenetrationtestingtechnologyaswe

3、ll嬲theiraccuratedeterminationtheactualproductionprocesstechnologyOptimizationandproductqualitycontrol，aswellasfurtherstudyofnumericalsimulationareofgreatsignificanceThisarticlefocusesonplanarunidirectionalpermeabilitytes

4、tingtechnologyofglassfibrousperforms，data—processingmethods，andconstituteofaformoffabricporosityandotherfactorsonpenetrationIntheinvestigationanexperimentinstallationWasdesignedforthestudyofplanarunidirectionalpermeabili

5、tydevelopedtwoexperimentalprogramsWiththisinstallation，theinjectionundertheconstantpressureoratconstantflowratecancometrue，andthepressureofdifferentpositioncanbegotintheexperimentThenusetheinstallationtodeterminetheplana

6、runidirectionalpermeabilityoffibrousperformsaccordingtotheConcurrentPermeabilityMeasurementProcedure(CPMP)Thetraditionalmethodandthesubdifferencemethodwerecomparedtodealwiththedatawhentheinjectionatconstantflowrate，andth

7、etraditionalmethodandthestepby—stepmethodwerecomparedtodealwiththedatawhentheinjectionundertheconstantpressureThroughavarietyofdata—processingmethodsofpenetrationandthroughthevalueofcomparativeanalysis，itcomestOthesub—di

8、fferenceandstep—bystepmethodforthepermeabilitytestresultstodealwithamorerationalandeffectiveFinallyanalyzedtherelationshipbetweenthepermeabilityandtheconfiguration，thevolumecontentoffibrousperformsResearchshowsthatthecon