基于化學(xué)鍍的電磁波屏蔽織物的研究.pdf

1、Y930177單位代碼!!!!!!分類號里!墅：!：!硒名互程斜絲虧弦頑士虧侄論支論文題目基于化學(xué)鍍的電磁波屏蔽織物的研究學(xué)科專業(yè)：紡織材料與紡織品設(shè)計學(xué)號：!!!!!!研究生姓名指導(dǎo)教師詹建朝沈蘭萍(教授)張輝(副教授)答辯委員會主任委員：塑堂塑!墼塑!答辯日期ResearshontheeIeetromagneticinterferenceshieIdingfabricmadedbyeIectroIessPIatingABSTRACT

2、Alongwiththeelectronicproductsdailypopularizationandelectromagnetismdegreeunceasingenhancement，thepeoplewhileenjoysthefacilityofelectromagneticequipment，alsohasreceivedtheelectromagneticradiationhugeharm，whichmoreandmore

3、bringstopeople’SattentionThefabricthathasbeenmetallizedbyelectrolessplatingisODekindofthematerialwhichcouldbeuseasexcellentelectromagneticshield，anditconcurrentlyhasthecharacteristicofmetalwhichhastheexcellentelectriccon

4、ductivity，theelectromagneticinterferenceshielding(EMI)capacityandofthefabricwhichissoftandventilation，whichcanshieldelectromagneticintheelectromagneticenvironment，becomesafocusinthetextilestudygraduallyWehaveconductedthe

5、widespreadandthoroughstudyonthePETfabricthathavebeenmetallizedbythechemistrynickelplating，chemistrycopperplating，chemistrysilverplatingandthecopper—nickelalloyplatingbasedontheresearchofothersWiththeaidofthemodemtestersu

6、chasJSM一6700FthestructureofplatelayerswasanalyzedandthedifferentrateofincreasingweighttoplatelayersofelectricconductivityandelectromagneticinterferenceshieldingperformanceoffabricwereprobedTheresultshowsthatthehigherthec

7、onductancerateofthematerialis，thelightersurfacevalueofresistance，thebettertheshieldingefficiencyoftheelectromagneticwaveis；謝mmeincreasingweightrate，shieldingefficiencyincreaseWhentheincreasingweightrateisbiggertheshieldi

8、ngeff五ciencyalongwitllincreasingweightratethechangeefficiencyslowdownInvestigatescoppernickelalloylayersdepositedonPETfabricbychemicalplatingItsEMIshieldinginthesituationwhichhasthesameincreasingweightobviouslysurpassedt