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[期刊论文] 作者:Junbo Liu,
来源:自然科学进展(英文版) 年份:2004
A new Ti-Fe-C compound powder for plasma cladding was prepared by heating a mixture powder of ferrotitanium and asphalt pyro-lyzed as a carbonaceous precursor....
[期刊论文] 作者:Junbo Liu,Limei Wang,Jihua Hua,
来源:北京科技大学学报:英文版 年份:2006
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[期刊论文] 作者:Junbo Liu,Limei Wang,Jihua Hua,
来源:北京科技大学学报(英文版) 年份:2004
A wear-resistant (Cr, Fe)7C3/γ-Fe in situ ceramal composite coating was fabricated on the substrate of 0.45wt%C carbon steel by a plasma-transferred arc claddi...
[期刊论文] 作者:QIAO Weifeng,GAO Junbo,LIU Yan,
来源:中国地理科学:英文版 年份:2017
在这份报纸,人工的神经网络(ANN ) 模型被用来在南京城市里评估集中的城市的陆地使用的度,中国。ANN 模型的构造和申请考虑了城市的陆地使用的全面、空间、复杂的性质。通过样...
[期刊论文] 作者:WANG JunBo,LIU ZhiChun,LIU Wei,
来源:中国科学:技术科学英文版 年份:2016
In this study, exergy efficiency is defined to evaluate convective heat transfer in a tube based on the local exergy destruction rate from the equilibrium equat...
Thermal simulation and optimization of an integrated GaN power module based on PCB substrate with mi
[会议论文] 作者:Wenhua Li,Xiaoling Yu,Junbo Liu,Kangping Wang,Xu Yang,
来源:2016年大连国际微纳流体和微流控芯片大会(2016 International Conference of Micro 年份:2016
In this paper.3-D transient and steady thermal models of an integrated GaN power module on the substrate of PCB (Printed Circuit Board) were built to study...
[期刊论文] 作者:QIAO Weifeng,GAO Junbo,LIU Yansui,QIN Yueheng,LU Cheng,JI Qingqing,,
来源:Chinese Geographical Science 年份:2017
In this paper, the artificial neural network(ANN) model was used to evaluate the degree of intensive urban land use in Nanjing City, China. The construction and...
[期刊论文] 作者:QIAO Weifeng,GAO Junbo,LIU Yansui,QIN Yueheng,LU Cheng,JI Qingqing,,
来源:Chinese Geographical Science 年份:2017
In this paper, the artificial neural network(ANN) model was used to evaluate the degree of intensive urban land use in Nanjing City, China. The construction and application of the ANN model took into...
[期刊论文] 作者:Qianbing You,Ji Xiong,Tianen Yang,Tao Hua,Yunliang Huo,Junbo Liu,
来源:矿物冶金与材料学报 年份:2022
The composition and structure of substrate materials have important influences on coating performance, especially in terms of bond-ing strength and coating hardness, which determine whether the coating can be used for a given application. I......
[会议论文] 作者:Shen Yunli,Qian Juying,Huang Zheyong,Song Yanan,Ge Junbo,Liu Xuebo,Zhu Hongmin,
来源:第十二届中国介入心脏病学大会(CIT2014) 年份:2014
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