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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共12条,第1-10条 帮助

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Effect of boron addition on the microstructure and cryogenic mechanical properties of N50 stainless steel after aging treatment 期刊论文  OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 881, 页码: 13
作者:  
Zhai, Ruzong;  Zhang, Honglin;  Pan, Shilong;  Xu, Bin;  Liu, Sheng
  |  收藏  |  浏览/下载:26/0  |  提交时间:2024/01/08
Structural and Magnetic Properties of P Microalloyed Fe76Cu0.8Nb2.2B9Si12 Alloys 期刊论文  OAI收割
METALS, 2021, 卷号: 11, 期号: 7
作者:  
Li, Jiawei;  Ding, Qian;  Wang, Changjiu;  He, Aina;  Dong, Yaqiang
  |  收藏  |  浏览/下载:24/0  |  提交时间:2021/12/01
A New Set of Parameters of High-Mass X-ray Binaries Found with their Cyclotron Lines 期刊论文  OAI收割
arXiv e-prints, 2018
作者:  
Zhang, Chengmin;  Taani, Ali;  Chaty, Sylvain;  Karino, Shigeyuki;  Song, Liming
  |  收藏  |  浏览/下载:82/0  |  提交时间:2019/07/12
Astrophysics - High Energy Astrophysical Phenomena  Abstract: We have derived new physical quantities for several High-Mass X-ray Binaries (HMXBs) with supergiant (SG) companions through their cyclotron lines. The parameters are: the terminal velocity of the wind, the mass loss rate of the donor, the effective temperature and the magnetic fields. These parameters influence significantly the improvement of the model of accretion. In spite of the variety of their observational properties, the corresponding magnetic field is around B ~ 10^12 G. This result can be constrained by the effects on stellar evolution. In addition, we have performed a segmentation in the parameter space of donors intended for several SG-HMXB listed in our sample set. The parameter space can be categorized into five regimes depending on the possibility of disk formation associated with accretion from the stellar wind. This can give a quantitative clarification of the observed variability and the properties of these objects. We show that, when these systems come into the direct accretion region, systems with corresponding parameters can emit X-rays.  
Effect of Ti addition on B removal during silicon refining in Al-30%Si alloy directional solidification 期刊论文  OAI收割
SEPARATION AND PURIFICATION TECHNOLOGY, 2017, 卷号: 174, 期号: 无, 页码: 345-351
作者:  
Bai, Xiaolong;  Ban, Boyuan;  Li, Jingwei;  Fu, Zhiqiang;  Peng, Zhijian
  |  收藏  |  浏览/下载:29/0  |  提交时间:2017/11/23
Production of Al-B master alloys by mixing KBF4 salt into molten aluminum 期刊论文  OAI收割
Transactions of Nonferrous Metals Society of China, 2013, 卷号: 23, 期号: 1, 页码: 294-300
Q. L. Wang; H. S. Zhao; Z. G. Li; L. Shen; J. Z. Zhao
收藏  |  浏览/下载:13/0  |  提交时间:2013/12/24
Influence of yttrium as a minority alloying element on the corrosion behavior in Fe-based bulk metallic glasses 期刊论文  OAI收割
Electrochimica Acta, 2008, 卷号: 54, 期号: 2, 页码: 261-269
Z. M. Wang; Y. T. Ma; J. Zhang; W. L. Hou; X. C. Chang; J. Q. Wang
收藏  |  浏览/下载:23/0  |  提交时间:2012/04/13
Density functional study on the reaction mechanism of palladium-catalyzed addition of cyanoboranes to Alkynes 期刊论文  OAI收割
journal of computational chemistry, 2008, 卷号: 29, 期号: 11, 页码: 1825-1839
Wang MY; Cheng L; Wu ZJ
收藏  |  浏览/下载:172/36  |  提交时间:2010/04/14
One-pot synthesis and characterization of hyperbranched poly(ester-amide)s from commercially available dicarboxylic acids and multihydroxyl secondary Amines 期刊论文  OAI收割
journal of polymer science part a-polymer chemistry, 2008, 卷号: 46, 期号: 15, 页码: 5077-5092
Lin Y; Dong ZM; Li YS
收藏  |  浏览/下载:24/0  |  提交时间:2010/04/14
Effects of combined addition of mo-b on transformed microstructure of ultra high-strength pipeline steels 期刊论文  iSwitch采集
Acta metallurgica sinica, 2007, 卷号: 43, 期号: 9, 页码: 943-948
作者:  
Wei Wei;  Shan Yiyin;  Yang Ke;  Wang Yongquan
收藏  |  浏览/下载:22/0  |  提交时间:2019/05/10
Effects of combined addition of Mo-B on transformed microstructure of ultra high-strength pipeline steels 期刊论文  OAI收割
ACTA METALLURGICA SINICA, 2007, 卷号: 43, 期号: 9, 页码: 943-948
作者:  
Wei Wei;  Shan Yiyin;  Yang Ke;  Wang Yongquan
  |  收藏  |  浏览/下载:22/0  |  提交时间:2021/02/02