Fabrication of W–Cu functionally graded material by spark plasma sintering method
文献类型：期刊论文
| 作者 | 瞿东，胡春峰，解荣军，Yi Feng |
| 刊名 | Int. Journal of Refractory Metals and Hard Materials
 |
| 出版日期 | 2013-09-05 |
| 期号 | 42页码:193—199 |
| 通讯作者 | 瞿东，胡春峰，解荣军，Yi Feng |
| 合作状况 | 李雨桐 |
| 中文摘要 | Three-layered(W–25Cu/W–50Cu/W–75Cu,volumefraction)W/Cufunctionallygradedmaterial(FGM)was synthesizedbysparkplasmasintering(SPS)atdifferenttemperaturesfor5minunderaloadof40MPa.The in？uencesofdifferentsinteringprocessesonrelativedensity,hardness,thermalconductivityandmicrostructure atvariouslayersofsinteredsampleswereinvestigated.Theexperimentalresultsindicatedthatthegraded structureofthecompositecouldbewelldensi？edaftertheSPSprocess.Therelativedensityincreasedwith theincrementofsinteringtemperatureanditwasupto96.53%assinteredat1050°C.Inaddition,thethermal conductivityreached140W/m·Katroomtemperatureand151W/m·Kat800°C,whichcouldbeascribedto thespeci？cstructurethatWparticlesenwrappedbynet-likeCu.AndtheVickershardnesswasconverted from4.11to4.68GPa. |
| 学科主题 | 材料科学 |
| 原文出处 | SCI收录 |
| 公开日期 | 2013-12-16 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/10025]  |
| 专题 | 宁波材料技术与工程研究所_宁波所知识产出 |
| 推荐引用方式 GB/T 7714 | 瞿东，胡春峰，解荣军，Yi Feng. Fabrication of W–Cu functionally graded material by spark plasma sintering method[J]. Int. Journal of Refractory Metals and Hard Materials,2013(42):193—199. |
| APA | 瞿东，胡春峰，解荣军，Yi Feng.(2013).Fabrication of W–Cu functionally graded material by spark plasma sintering method.Int. Journal of Refractory Metals and Hard Materials(42),193—199. |
| MLA | 瞿东，胡春峰，解荣军，Yi Feng."Fabrication of W–Cu functionally graded material by spark plasma sintering method".Int. Journal of Refractory Metals and Hard Materials .42(2013):193—199. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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