零花钱

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金属3D打印重大突破

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ZENGCAIZHIZAOSHIZHIJIYULISAN-DUIJIYUANLI,YOULINGJIANSANWEISHUJUQUDONGZHIJIEZHIZAOLINGJIANDEKEXUEJISHUTIXI。JIYUBUTONGDEFENLEIYUANZEHELIJIEFANGSHI,ZENGCAIZHIZAOJISHUHAIYOUKUAISUYUANXING、KUAISUCHENGXING、KUAISUZHIZAO、3DDAYINDENGDUOZHONGCHENGWEI。 

 

目前,应用于金属3D打印零花钱的金属粉末材料主要有钛合金、钴铬合金、不锈钢、铁粉、铝粉和铝合金等少数几种,此外还有用于打印首饰用的金、银等贵金属材料。其中,铝合金应用在3D打印中优势在于其熔点低、密度低、可强化,并且可塑性好,易加工。但是,这种材料的缺陷在于,其化学活性高,导致加工安全性低;强度低,机械性能不佳。  


零花钱ZUIJIN,MEIGUOHRLSHIYANSHIQUDELETUPOJINZHAN,YANJIURENYUANMENKAIFALEYIZHONG3DDAYINGAOQIANGDULVHEJINDEJISHU。  

零花钱HunterMartinHEBrennanYahataSHIGAIYANJIUTUANDUIDEGONGTONGLINGDAOREN,TAMENDOUSHIHRLSHIYANSHIDEGONGCHENGSHI、JIAZHOUDAXUEDEBOSHI。HunterMartinBIAOSHI,“WOMENLIYONG21SHIJIDEJIQI,JIYU70NIANQIANDECHENGHELILUN,JIEJUELE100NIANLAIWEINENGJIEJUEDEWENTI。”XIANGGUANLUNWEN9YUE21RIFABIAOZAI《ZIRAN》QIKANSHANG。  


ZENGCAIZHIZAOJINSHUTONGCHANGSHILIYONGHEJINFENMOZUOWEIYUANLIAO,JINGGUOJIGUANGHUOZHEQITAZHIJIEJIAREGUANGYUANJIARE,SHIQIRONGHUARANHOUNINGGUCHENGBOCENG,ZHUCENGDAYIN。YIBANERYAN,RUGUOSHIGAOQIANGDUBUKEHANJIEDELVHEJIN,BIRUAl7075HUOZHEAL6061,“DAYIN”DEDAODECHANPINHUICHUXIANYANZHONGDERELIEWEN,ZHEIXIELIEWENKENENGSHIJINSHUXIANGBOBINGGANYIYANGKENENGBEICHEDUAN。  


HRLSHIYANSHILIYONGNAMIKELIGONGNENGHUAFANGFAJIEJUELEZHEIGEWENTI,JILIYONGTEDINGDENAMIKELIXIUSHIGAOQIANGDUBUKEHANJIEDEHEJINFENMO。JINGXIUSHIDEFENMOZHUANGRU3DDAYINJI,TAKEYIJIANGFENMOFENCENG,RANHOUTONGGUOJIGUANGRONGHUAMEIYICENG,ZUIZHONGZHIZAOCHUSANWEIWUTI。ZAIRONGHUAHEGUHUADEGUOCHENGZHONG,NAMIKELIDEJIAOSEJIUSHIHEJINWEIGUANJIEGOUDECHENGHEWEIZHI,CONGERYUFANGRELIEWENDECHUXIANBINGWANZHENGDIBAOLIUHEJINQIANGDU。  


ZENGCAIZHIZAOGUOCHENGZHONGDERONGHUAHEGUHUALEISIYUHANJIE,SUOYIHRLSHIYANSHIDENAMIKELIGONGNENGHUAKEYONGYUJIANGBUKEHANJIEDEHEJINBIANCHENGKEHANJIEDE。LINGWAI,GAIXIANGJISHUKEGUIMOHUASHENGCHAN,BINGQIECAIYONGDICHENGBENCAILIAO,JICHUANTONGDEHEJINFENMOHENAMIKELI。QIZHONG,NAMIKELIJUNYUNFENBUZAIFENMOKELIDEBIAOMIAN。  


零花钱GAIJISHUKAIQILEGONGCHENGYONGGAOQIANGDUHEJINZENGCAIZHIZAODEDAMEN,BINGQIEZHIBEICHUDEHEJINFEICHANGSHIYONGYUHANGKONGQIHEQICHELINGBUJIAN。  

CIWAI,GAIJISHUYESHIYONGYUQITADEHEJINTIXI,BIRUGAOQIANGDUGANGHENIEJICHAOHEJIN(MUQIANYONGZENGCAIZHIZAOJISHUHENNANCHULI)。PINGJIEZHEIGELINGRENXINGFENDEXINJISHU,MEIGUOHRLSHIYANSHIYEZHANZAILEJINSHUZENGCAIZHIZAO(YONGYUYANJIU、GONGYEHEFANGHUDENG)DEQIANLIE。

来源:DeepTech深科技

 


  


更新日期:2020-03-25


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