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Motion feature based melt pool monitoring for selective laser melting process 期刊论文
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2022, 卷号: 303
作者:  Lin, Xin;  Wang, Qisheng;  Fuh, Jerry Ying Hsi;  Zhu, Kunpeng
收藏  |  浏览/下载:80/0  |  提交时间:2022/03/28
Selective laser melting  Motion feature of melt pool  Intelligent online monitoring  Connected component analysis  K-means clustering  
Fine structures and their impacts on the characteristic Raman spectra of molten binary alkali tungstates 期刊论文
JOURNAL OF RAMAN SPECTROSCOPY, 2021
作者:  Wang, Jian;  Wang, Min;  You, Jinglin;  Lu, Liming;  Wan, Songming;  Wu, Yongquan;  Zheng, Shaobo
收藏  |  浏览/下载:55/0  |  提交时间:2021/08/31
bond length  DFT  fine structure  melt  tungstate  
Result and discussion on the evolution of in-situ leading edge-induced melting on W divertor targets in EAST 期刊论文
NUCLEAR MATERIALS AND ENERGY, 2021, 卷号: 27
作者:  Lei, Yang;  Zhu, Dahuan;  Li, Changjun;  GeSangZhouMa;  Gao, Binfu;  Wang, Baoguo;  Ding, Rui;  Chen, Junling;  Yu, Baixue;  Xuan, Chuannan
收藏  |  浏览/下载:50/0  |  提交时间:2021/08/31
EAST  W/Cu monoblocks  W melting  Melt-layer motion  Thermal analysis  
Influence of interactions between alumina crucible and Si-Ca-Fe melt on B and P removal from silicon 期刊论文
SEPARATION AND PURIFICATION TECHNOLOGY, 2021, 卷号: 255
作者:  Sakiani, Hassan;  Tabaian, Seyed Hadi;  Chen, Jian
收藏  |  浏览/下载:94/0  |  提交时间:2021/04/26
Silicon purification  Solvent refining  Alumina  Acid leaching  Calcium  Melt-crucible interaction  
Powder-Bed Fusion Process Monitoring by Machine Vision With Hybrid Convolutional Neural Networks 期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2020, 卷号: 16
作者:  Zhang, Yingjie;  Soon, Hong Geok;  Ye, Dongsen;  Fuh, Jerry Ying Hsi;  Zhu, Kunpeng
收藏  |  浏览/下载:39/0  |  提交时间:2020/10/26
Feature extraction  Cameras  Fiber lasers  Laser modes  Convolutional neural nets  Additive manufacturing  condition monitoring  convolutional neural networks (CNNs)  melt-pool-affected zone  powder-bed fusion (PBF)  
Boron and Phosphorus Removal During High Purity Hypereutectic Al-Si Solidification 期刊论文
METALS AND MATERIALS INTERNATIONAL, 2020, 卷号: 26
作者:  Li, Yanlei;  Chen, Jian
收藏  |  浏览/下载:67/0  |  提交时间:2020/11/26
Silicon purification  Al-Si melt  Impurity removal  Boron  Phosphorus  
Extraction and evaluation of melt pool, plume and spatter information for powder-bed fusion AM process monitoring 期刊论文
MATERIALS & DESIGN, 2018, 卷号: 156, 页码: 458-469
作者:  Zhang, Yingjie;  Hong, Geok Soon;  Ye, Dongsen;  Zhu, Kunpeng;  Fuh, Jerry Y. H.
收藏  |  浏览/下载:80/0  |  提交时间:2019/11/11
Additive manufacturing (AM)  Powder-bed fusion  Melt pool, plume and spatter  Statistical process monitoring  Support vector machines (SVM)  Convolutional neural network (CNN)  
In-situ high-temperature Raman spectroscopic studies of the vibrational characteristics and microstructure evolution of sodium tungstate dihydrate crystal during heating and melting 期刊论文
JOURNAL OF RAMAN SPECTROSCOPY, 2018, 卷号: 49, 期号: 10, 页码: 1693-1705
作者:  Wang, Jian;  You, Jinglin;  Wang, Min;  Lu, Liming;  Sobol, Alexander A.;  Wan, Songming
收藏  |  浏览/下载:21/0  |  提交时间:2019/12/25
dehydration  DFT  melt  microstructure evolution  Na2WO4 center dot 2H(2)O  
In-situ studies on the micro-structure evolution of A(2)W(2)O(7) (A = Li, Na, K) during melting by high temperature Raman spectroscopy and density functional theory 期刊论文
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2017, 卷号: 185, 页码: 188-196
作者:  Wang, Jian;  You, Jinglin;  Wang, Min;  Lu, Liming;  Wan, Songming;  Sobol, A. A.
收藏  |  浏览/下载:60/0  |  提交时间:2018/07/27
Raman Spectroscopy  Dft  Structure Evolution  Melt  Cation Effect  
Effect of iron addition (up to 10,000 ppmw) on silicon purification during Al-Si solvent refining 期刊论文
JOURNAL OF CRYSTAL GROWTH, 2016, 卷号: 453, 期号: 无, 页码: 49-53
作者:  Li, Yanlei;  Chen, Jian;  Dai, Songyuan
浏览  |  Adobe PDF(1997Kb)  |  收藏  |  浏览/下载:183/41  |  提交时间:2017/11/21
Impurities  Purification  Growth From Melt  Alloys  Solar Cells