NIOBIUM

作品数：281被引量：577H指数：10
导出分析报告
相关作者：闫久春赵东升纪卓尚刘玉君李想更多>>
相关机构：西安建筑科技大学哈尔滨工业大学大连理工大学上海交通大学更多>>
相关期刊：更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划国家教育部博士点基金更多>>
-
在结果中检索

检索结果分析

结果分析中...
选择条件：
  • 主题=MICROSTRUCTUREx
共 条 记 录，以下是1-10
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Effect of Aging Treatment on Properties and Post-weld Microstructure of Stainless Steel Containing Niobium
《稀有金属材料与工程》2025年第1期39-49,共11页Liu Tianzeng Zhao Yanchun Chen Anzhong Yu Zhiqi Feng Li Li Jucang Pan Jixiang 
Science and Technology Program Project of Gansu Province(21ZD3GB001)。
The effects of different aging processes on the precipitated phase,mechanical properties,molten salt corrosion resistance and post-weld microstructure of 347H stainless steel were studied.The results show that a large...
关键词：AGING 347H stainless steel precipitated phase mechanical properties molten salt corrosion welding property 
Comparison of microstructure and mechanical behavior of Ti-35Nb manufactured by laser powder bed fusion from elemental powder mixture and prealloyed powder被引量：15
《Journal of Materials Science & Technology》2022年第10期1-16,共16页J.C.Wang Y.J.Liu S.X.Liang Y.S.Zhang L.Q.Wang T.B.Sercombe L.C.Zhang 
the support of the Australian Government Research Training Program Scholarship and Forrest Research Foundation Ph D scholarship;the fnancial support provided by the Open Foundation of Guangxi Key Laboratory of Processing for Non-ferrous Metals and Featured Materials(No.2021GXYSOF03)and the facilities;the scientifc and technical assistance of the Australian Microscopy&Microanalysis Research Facility at the Centre for Microscopy,Characterisation&Analysis,The University of Western Australia,a facility funded by the University,State and Commonwealth Governments。
Although different types of powder feedstock are used for additive manufacturing via laser powder bed fusion(L-PBF),limited work has attempted to directly compare the microstructure and mechanical behavior of componen...
关键词：Titanium-niobium Powder bed fusion Additive manufacturing Melt pool stability MICROSTRUCTURE Mechanical properties 
Strengthening Effects of Niobium on High Strength Rebars
《Journal of Mechanics Engineering and Automation》2018年第2期82-91,共10页Zhang Yongqing Guo Aimin Yong Qilong 
It is well known that the strengthening mechanisms of Nb microalloying on low carbon flat product have been widely studied and recognized since microalloying 75, but the application research and strengthening effects...
关键词：NIOBIUM Nb-bearing rebars tensile-to-yield ratio bainitic microstructure continuous yielding. 
Formation mechanism of titanium and niobium carbides in hardfacing alloy被引量：3
《Rare Metals》2017年第8期640-644,共5页Ke Yang KèYang Ye-Feng Bao Yong-Feng Jiang 
financially supported by the National Natural Science Foundation of China(No.51101050);theFundamental Research Funds for the Central Universities(Nos.2013B18114 and 2015B22614);the Natural Science Foundation of Jiangsu Province of China(No.BK20141156)
The most effective carbide-forming elements titanium and niobium were added into hardfacing alloy.Formation and composition of carbides in the hardfacing alloy were investigated by means of optical microscope（OM）,sc...
关键词：TITANIUM NIOBIUM Hardfacing alloy Carbides MICROSTRUCTURE 
Effect of Niobium on Microstructure and Properties of the CoCrFeNb_xNi High Entropy Alloys被引量：22
《Journal of Materials Science & Technology》2017年第7期712-717,共6页Hui Jiang Li Jiang Dongxu Qiao Yiping Lu Tongmin Wang Zhiqiang Cao Tingju Li 
supported by the National Natural Science Foundation of China (Nos. 51134013, and 51471044);funds for the central universities, key laboratory of basic research projects of Liaoning Province Department of Education (No. LZ2014007);the Natural Science Foundation of Liaoning Province (No. 2014028013)
A series of CoCrFeNb_xNi（x values in molar ratio, x = 0, 0.25, 0.45, 0.5, 0.75, 1.0 and 1.2） high entropy alloys（HEAs） was prepared to investigate the alloying effect of Nb on the microstructures and mechanical pr...
关键词：Alloy design Microstructure Mechanical properties Wear resistance 
Microstructure and Phase Transformation of a Niobium-rich TiAl-based Alloy Containing Boron and Carbon被引量：3
《Journal of Materials Science & Technology》2012年第5期453-460,共8页Ziyong Chen Xianglin Su Zhilei Xiang Zuoren Nie 
supported by the highrank talents program of Beijing University of Technology (No. J500900120081);the high-rank talents program of Beijing Municipal Education Commission (No.00900054R8002)
Microstructure and phase transformation of Ti46Al8Nb0.5B0.2C alloy have been investigated.X-ray diffraction （XRD）,optical microscopy （OM）,scanning electron microscopy （SEM） and transmission electron microscopy ...
关键词：TiAl-based alloys Heat treatment MICROSTRUCTURE Phase transformation 
Effect of Processing Parameters on Crystal Orientation of Microstructure in High Niobium-Bearing Microalloyed Steel被引量：1
《Journal of Iron and Steel Research International》2011年第S1期466-470,共5页Subramanian S V 
The present studies are aimed at understanding the effect of cooling rate and prior strain on the evolution of morphology,orientation relationship (OR) and variant selection in pipeline steel with 0.09wt% niobium.In i...
关键词：orientation relationship EBSD low carbon bainite microalloyed steel ferrite grain 
Effects of TMCP Parameters on the Microstructure and Mechanical Properties of Nb-Bearing Spring Steel被引量：3
《Journal of Iron and Steel Research International》2011年第S1期581-584,共4页ZHANG Chao-lei,LIU Ya-zheng,ZHOU Le-yu,JIANG Chao,SUN Xiao-jun (School of Materials Science and Engineering,University of Science and Technology Beijing,Beijing 10083,China) 
The effects of TMCP parameters,such as finish rolling temperature and cooling rate on the microstructure and mechanical properties of Nb-bearing spring steel were investigated by thermal simulation,quantitative metall...
关键词：spring steel NIOBIUM controlled rolling and cooling MICROSTRUCTURE mechanical properties 
Role of Niobium in Advanced High Strength Steels for Automotive Applications
《Journal of Iron and Steel Research International》2011年第S1期712-717,共6页Bhattacharya Debanshu 
Two major drivers for the use of newer steels in the automotive industry is fuel efficiency and increased safety performance.Fuel efficiency is mainly a function of weight of steel parts,which in turn,is controlled by...
关键词：low cycle FATIGUE MICROSTRUCTURE HARDNESS 
Effect of Baking Process on Microstructures and Mechanical Properties of Low Silicon TRIP Steel Sheet With Niobium被引量：6
《Journal of Iron and Steel Research International》2010年第7期68-74,共7页TANG Zheng-you DING Hua DING Hao CAI Ming-hui DULin-xiu 
Item Sponsored by National Natural Science Foundation of China(50527402)
After 2% predeformation,the baking treatment with different schedule was carried out for low silicon TRIP steel sheet with niobium.The effects of baking temperature and time on microstructures and mechanical propertie...
关键词：TRIP steel sheet baking process MICROSTRUCTURE mechanical property bake-hardening 
全选清除导出
共2页<12>
检索报告 对象比较 聚类工具 使用帮助 返回顶部