銅石墨板的半固態(tài)鑄軋研究.pdf

1、北京交通大學碩士學位論文銅石墨板的半固態(tài)鑄軋研究姓名：許秦貞申請學位級別：碩士專業(yè)：材料加工工程指導教師：杜云慧201106ABSTRACTABSTRACTABSTRACT：CoppergrapKtcsclflubricatingcOmposite，wi廿l廿槍ex∞llentmetalprop硎懿弱copp貧鋤d11ightemp盯atu代lubrici哆弱grapllite，isⅡleidealllight鋤p釘姍ebe撕ngmat

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3、ighproductioncostThememodQfsemisolidproc髓sing鋤dc嬲tingrollingtechnologyareapplicdint0Ⅱlepr印刪ionofcopper孕apllitecompositeillnlispap吧r，IIl廿lispaper’tllemethodofsam∞lidc髂tiIlgrolliIlgtedmologyw嬲proposed11愴m旬0rtechIlicalcondi

4、矗。璐of懿ccllentpcrf0肌觚∞se而∞lidc鼬tingrollingcopper目邳帖teplatewe他deteminedbyalotofexperim伽岫趾dtllcoretical觚alysisThemaincont伽臨觚dconclusionwe他d鋁c—bed嬲follows1TheuIlif0肌copper粵aI，11iteslurryw弱g血edbyt11emcthodofelec缸0m哪鰣cmech鋤ica

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6、izeof聊lliteTheconditio璐foreli】[Ili徹tingmacm—segregationofgyapllitein伽Ipper鏟apllitecompositewe塢obtained3The∞lationsmpbetw∞nttleprocessp啪ete璐鋤dtllecompressiVes慨gmw鷦studiedbycompressiVetestSofcopper伊印Mtcplatewllichh嬲diffe嘲l(fā)

7、tsolid觸ction4Thes協(xié)lctu∞ofcopper伊aphites踟isolidc舔tingrollingplatew弱觚alysisExploremeinflu％cemechaIlismofprocessparametersontllecompr鼯siVeperf0mI孤Ceof廿leplateKEYWoImS；copp鐘伊印hiteselflubricatingcomposite，s鋤i∞lidc齬tingrolling